| Jobsite Name | City | State | 
|---|---|---|
| 1ST CONGREGATIONAL CHURCH | EVERETT | WA | 
| 1ST FEDERAL SAVINGS & LOAN | BREMERTON | WA | 
| 300 AREA HANFORD WORKS – HIGH TEMP SODIUM FACILITY | RICHLAND | WA | 
| A.C. & S. Incorporated | Renton | WA | 
| A.L. FLEWELLING | SPOKANE | WA | 
| ABITIBI | STEILACOOM | WA | 
| ACE FURNACE & STEEL COMPANY | TACOMA | WA | 
| ACME LINEN SUPPLY | SEATTLE | WA | 
| AEC | HANFORD | WA | 
| AEC HANDFORD WORKS | RICHLAND | WA | 
| AEOWS – LOCK & TACKLE | DES MOINES | WA | 
| AGRICULTURAL SCIENCE BUILDING – INDUSTRIAL PARK BUILDING 5 | VELOX | WA | 
| AIRCRAFT FIRE CRASH STATION | WHIDBEY ISLAND | WA | 
| AIRCRAFT PLYWOOD CORPORATION | SEATTLE | WA | 
| AIRPORT, 1203 W. COLLEGE | SPOKANE | WA | 
| ALAPUL – 1801 16TH AVENUE SOUTHWEST | SEATTLE | WA | 
| Alaska Freight Lines | Seattle | WA | 
| ALASKA STEAMSHIP COMPANY | SEATTLE | WA | 
| Alaska Steamship Company Vanning Station | Seattle | WA | 
| ALASKAN COPPER WORKS | SEATTLE | WA | 
| ALASKAN COPPER WORKS – STAINLESS STEEL FLOATS | SEATTLE | WA | 
| ALAZON BAY (USS) | VANCOUVER | WA | 
| ALBERS BROTHERS MILLING COMPANY | SEATTLE | WA | 
| Alcoa | Vancover | WA | 
| ALCOA | MALAGA | WA | 
| ALCOA (ALUMINUM CO. OF AMERICA) | WENATCHEE | WA | 
| Alcoa (F/K/A Reynolds Metals) | Spokane | WA | 
| Alcoa (F/K/A Reynolds Metals) | Vancouver | WA | 
| Alcoa (F/K/A Reynolds Metals) | Wenatchee | WA | 
| ALCOA ALUMINUM | WENATCHEE | WA | 
| Alki Elementary School | Seattle | WA | 
| ALLEN C. MASON MIDDLE SCHOOL – NORTH 28TH STREET | TACOMA | WA | 
| Allen Elementary School | Seattle | WA | 
| ALLIED CHEMICAL | ANACORTES | WA | 
| ALUMINUM COMPANY OF AMERICA | VANCOUVER | WA | 
| ALUMINUM COMPANY OF AMERICA (ALCOA) | VANCOUVER | WA | 
| ALUMINUM CORPORATION OF AMERICA | MALAGA | WA | 
| ALUMINUM CORPORATION OF AMERICA | VANCOUVER | WA | 
| ALUMINUM CORPORATION OF AMERICA | WENATACHEE | WA | 
| ALUMINUM PLEASURE CRAFT | SEATTLE | WA | 
| AMEER | VANCOUVER | WA | 
| American Legion | Seattle | WA | 
| AMERICAN LINEN SUPPLY COMPANY | SEATTLE | WA | 
| AMERICAN MACHINE & FOUNDRY COMPANY | PACOIMA | WA | 
| AMERICAN PLANTER | SEATTLE | WA | 
| American Potato | Moses Lake | WA | 
| AMERICAN POTATO COMPANY | MOSES LAKE | WA | 
| AMERICAN POTATO COMPANY | SEATTLE | WA | 
| AMERICAN SMELTING & REFINING | TACOMA | WA | 
| American Smelting & Refining – Gen. Repairs | Tacoma | WA | 
| ANDERSON & MIDDLETON LUMBER COMPANY | ABERDEEN | WA | 
| ANDOVER PARK BLOOD BANK | TUKWILA | WA | 
| ANNAPOLIS | TACOMA | WA | 
| Arco Oil Refinery | Blaine | WA | 
| Arco Refinery | Blaine | WA | 
| Arco Refinery | Cherry Point | WA | 
| Arco Refinery | Ferndale | WA | 
| ARCO REFINERY | CHERRY POINT/FERNDALE | WA | 
| ARCO REFINERY CHERRY POINT | FERNDALE | WA | 
| Arden Dairy | Seattle | WA | 
| AREA 11 ELEMENTARY SCHOOL | AUBURN | WA | 
| ARMOUR AND COMPANY | SPOKANE | WA | 
| Armstrong Contracting & Supply | Seattle | WA | 
| Armstrong Contracting & Supply | Bellingham | WA | 
| Armstrong Contracting & Supply Corporation | Richland | WA | 
| Armstrong Contracting & Supply Corporation | Longview | WA | 
| Armstrong Contracting & Supply Corporation | Tacoma | WA | 
| Armstrong Contracting & Supply Corporation | Spokane | WA | 
| ASARCO | TACOMA | WA | 
| Asarco – Preheater heat exchange | Tacoma | WA | 
| ASARCO SMELTER | TACOMA | WA | 
| ASASRCO – CONVERTER GAS DUCT | TACOMA | WA | 
| Assoc. Asbestos & Cork Co. | Seattle | WA | 
| Assoc. Asbestos & Cork Co. | Spokane | WA | 
| ASSOCIATED SHIPYARD | SEATTLE | WA | 
| ASTROLABE BAY (USS) | VANCOUVER | WA | 
| ATHELING (USS) | VANCOUVER | WA | 
| ATLANTIC RICHFIELD | RICHLAND | WA | 
| ATLANTIC RICHFIELD | CHERRY PT. | WA | 
| ATLANTIC RICHFIELD – CHERRY POINT REFINERY | CHERRY POINT | WA | 
| ATLANTIC RICHFIELD – MANFORD | RICHLAND | WA | 
| ATLANTIC RICHFIELD CO. – CHERRY POINT REFINERY | FERNDALE | WA | 
| ATLANTIC RICHFIELD CO. (ARCO) | FERNDALE | WA | 
| ATLANTIC RICHFIELD CO. (ARCO) | CHERRY POINT | WA | 
| ATLANTIC RICHFIELD COMPANY | RICHLAND | WA | 
| ATLANTIC RICHFIELD COMPANY | BELLINGHAM | WA | 
| ATLAS BOILER CO | SPOKANE | WA | 
| Atlas Foundry & Machine Co. | Tacoma | WA | 
| ATOMIC ENERGY COMMISSION | RICHLAND | WA | 
| ATOMIC ENERGY COMMISSION (AEC) | HANFORD | WA | 
| AUBURN HIGH SCHOOL | AUBURN | WA | 
| AULT FIELD NAVAL AIR STATION | WHIDBEY ISLAND | WA | 
| AUSTIN RECEIVING | AUBURN | WA | 
| AUTOMATIC SPRINKLER CORPORATION OF AMERICA – PIERS | SEATTLE | WA | 
| AUXILIARY STEAM HOUSE | SEATTLE | WA | 
| AVAMERE HLTHCRE-HIGHLANDS CTR | TACOMA | WA | 
| B. SCHADE BREWING COMPANY | SPOKANE | WA | 
| Babcock & Wilcox | Seattle | WA | 
| BADOENG STRAIT | TACOMA | WA | 
| Bagley Elementary School | Seattle | WA | 
| BAIROKO | TACOMA | WA | 
| BALLARD COMMUNITY HOSPITAL – TALLMAN AVENUE NW | SEATTLE | WA | 
| BALLARD ELECTRIC COMPANY – POWER PLANT | BALLARD | WA | 
| Ballard High School | Seattle | WA | 
| BANGOR POLARIS PROJECT | BANGOR | WA | 
| Bank Box Café | Renton | WA | 
| BASTOGNE (USS) | TACOMA | WA | 
| BATTELLE-NORTHWEST LABORATORY | RICHLAND | WA | 
| BEALL GREENHOUSE CO | VASHON | WA | 
| BECCO CHEMICAL DIVISION | VANCOUVER | WA | 
| BECHTEL CORP. | ANACORTES | WA | 
| BECHTEL CORP. | FERNDALE | WA | 
| BECHTEL CORPORATION | WABASH | WA | 
| BECHTEL CORPORATION | CENTRALIA | WA | 
| BECHTEL CORPORATION – 2 INCH CHLORINE LINE | FERNDALE | WA | 
| Becksmith & Kuffel | Seattle | WA | 
| BELKNAP GLASS COMPANY | SEATTLE | WA | 
| BELLEVUE BUISNESS CENTER | BELLEVUE | WA | 
| BELLEVUE JUNIOR HIGH SCHOOL – NORTHEAST 8TH | BELLEVUE | WA | 
| BELLINGHAM GIRLS SCHOOL | BELLINGHAM | WA | 
| BELLINGHAM SCHOOL DISTRICT | WA | |
| BELLINGHAM SHIPYARD | BELLINGHAM | WA | 
| BEMIS BROTHER BAG CO | VANCOUVER | WA | 
| BEMISS ELEMENTARY SCHOOL – EAST BRIDGEPORT AVENUE | SPOKANE | WA | 
| BENEVOLENT AND PROTECTIVE ORDER OF ELKS, #1450 | PUYALLUP | WA | 
| BERG APARTMENTS | TACOMA | WA | 
| BETHANY HOME | EVERETT | WA | 
| BETHLEHEM STEEL | SEATTLE | WA | 
| Bethlehem Steel Corp | Seattle | WA | 
| BETHLEHEM STEEL SHIPBUILDING | SEATTLE | WA | 
| BEVERLY INVESTMENT COMPANY | BEVERLY | WA | 
| BLACK CARBON COAL COMPANY | SPOKANE | WA | 
| BLAIR WATERWAY TERMINAL | TACOMA | WA | 
| BLAW KNOX COMPANY | HANFORD | WA | 
| BLEACH PLANT & DIGESTOR | CAMAS | WA | 
| BLOCK ISLAND | TACOMA | WA | 
| BLOEDEL DONOVAN LUMBER COMPANY | BELLINGHAM | WA | 
| BOATYARD INCORPORATED – ACOUSTIC PADS | SEATTLE | WA | 
| Bob’s Restaurant | Seattle | WA | 
| Boecon Corporation | Longview | WA | 
| Boeing | Renton | WA | 
| Boeing | Auburn | WA | 
| Boeing | Seattle | WA | 
| Boeing | Kent | WA | 
| BOEING | MOSES LAKE | WA | 
| BOEING – 500 DEGREE TEST RIG | RENTON | WA | 
| BOEING AIRCRAFT | AUBURN | WA | 
| BOEING AIRCRAFT | KENT | WA | 
| BOEING AIRCRAFT – BUILDING 17-04 | AUBURN | WA | 
| BOEING AIRCRAFT – BUILDING 40-82 | EVERETT | WA | 
| BOEING AIRCRAFT – PAINE FIELD – BUILDING 4051 | EVERETT | WA | 
| BOEING AIRCRAFT – PLANT #2 | SEATTLE | WA | 
| BOEING AIRCRAFT – RENTON PLANT | RENTON | WA | 
| BOEING AIRCRAFT – RENTON PLANTS 4,5,10 | RENTON | WA | 
| BOEING AIRCRAFT – SPACE CENTER | KENT | WA | 
| BOEING AIRCRAFT COMPANY | AUBURN | WA | 
| BOEING AIRCRAFT COMPANY | EVERETT | WA | 
| BOEING AIRCRAFT COMPANY | KENT | WA | 
| BOEING AIRCRAFT COMPANY | SEATTLE | WA | 
| BOEING AIRCRAFT COMPANY – OVEN ENCLOSURE | SEATTLE | WA | 
| BOEING AIRCRAFT CORP | SEATTLE | WA | 
| BOEING AIRPLANE CO | Seattle | WA | 
| Boeing Airplane Company | Seattle | WA | 
| BOEING BLDG 40-31 | PAINEFIELD | WA | 
| Boeing Company | Auburn | WA | 
| BOEING COMPANY | SEATTLE | WA | 
| BOEING COMPANY | RENTON | WA | 
| BOEING COMPANY | KENT | WA | 
| BOEING COMPANY – AUBURN GENERAL DEPOT – WAREHOUSE NBR 17 | AUBURN | WA | 
| BOEING COMPANY – BOEING FIELD | SEATTLE | WA | 
| BOEING COMPANY – BOEING FIELD – MULTI PURPOSE HANGER | SEATTLE | WA | 
| BOEING COMPANY – PLANT #2 – KING COUNTY | SEATTLE | WA | 
| BOEING COMPANY – PLANT 2 | SEATTLE | WA | 
| BOEING MARINE SYSTEMS SHIPBUILDING & REPAIR | RENTON | WA | 
| Boeing Site, Building 1707 | Auburn | WA | 
| BOEING, EVERETT AKA PAINE AIRFIELD | EVERETT | WA | 
| BOEING, KENT PLANT | KENT | WA | 
| BOEING, PLANT 2 | SEATTLE | WA | 
| BOILER | SEATTLE | WA | 
| Boise Cascade – Evaporator | Wallula | WA | 
| Boise Cascade Corp | Walilla | WA | 
| BOISE CASCADE CORP | TACOMA | WA | 
| BOISE CASCADE CORP | VANCOUVER | WA | 
| BOISE CASCADE CORP | WALLA WALLA | WA | 
| BOISE CASCADE CORP | WALLULA | WA | 
| Boise Cascade Corp. | Wallula | WA | 
| Boise Cascade Corporation | Steilacoom | WA | 
| Boise Cascade Corporation | Wallula | WA | 
| BOISE CASCADE CORPORATION | ATTALIA | WA | 
| BOISE CASCADE CORPORATION | TACOMA | WA | 
| BOISE CASCADE CORPORATION | WALLA WALLA | WA | 
| BOISE CASCADE PAPERS | WALLULA | WA | 
| BON MARCHE STORE | KENNEWICK | WA | 
| BOUNDARY HYDROELECTRIC | PEND OREILLE COUNTY | WA | 
| BOWLES NORTHWEST COMPANY | SEATTLE | WA | 
| BOY`S LOCKER ROOM | SILVERDALE | WA | 
| BP Oil Company | Ferndale | WA | 
| Brand Insulations, Incorporated | Bremerton | WA | 
| Brand Insulations, Incorporated | Seattle | WA | 
| Bremerton Naval Shipyard | Bremerton | WA | 
| Bremerton Navy Yard | Bremerton | WA | 
| BREMERTON NAVY YARD – NUCLEAR SHOPS | BREMERTON | WA | 
| BREMERTON-CHARLESTON LIGHT & FUEL COMPANY – POWER PLANT | BREMERTON | WA | 
| BREWSTER MUTUAL GROWERS ASSOCIATION – APPLE WAREHOUSE | BREWSTER | WA | 
| BRICK YARD | KENNEWICK | WA | 
| BRIDGEPORT LAND COMPANY | WENATCHEE | WA | 
| BROADMOOR APARTMENTS | TACOMA | WA | 
| Broadway Bowl | Seattle | WA | 
| BROADWAY MANOR | ABERDEEN | WA | 
| BROADWAY OFFICE BUILDING – 1509 CORNWALL | BELLINGHAM | WA | 
| BRONSON RESIDENCE | YAKIMA | WA | 
| BROOKS LUMBER CO | BELLINGHAM | WA | 
| Brower & Co. | Seattle | WA | 
| BROWER CO. | BELLINGHAM | WA | 
| BROWER CO. | SEATTLE | WA | 
| Brower Company | Seattle | WA | 
| Brower Company | Enumclaw | WA | 
| BROWER COMPANY – BROWER PAD | SEATTLE | WA | 
| Brower Company, Tacoma Asbestos | Seattle | WA | 
| BUCARELI BAY (USS) | VANCOUVER | WA | 
| BUFFALO ELECTROCHEMICAL COMPANY | VANCOUVER | WA | 
| BUILDING 26 | SANDPOINT | WA | 
| BUMSTEAD & WOOLFORD – BOILER DRUMS | SPOKANE | WA | 
| BUMSTEAD & WOOLFORD, BOILER DRUMS | SPOKANE | WA | 
| BUMSTEAD WOOLFORD CONTR. – BLDG. 284 EAST | HANFORD | WA | 
| BUMSTEAD-WOOLFORD CO. | HANFORD | WA | 
| BUREAU OF AIRCRAFT PRODUCTION | JOYCE (LAKE PLEASANT MILL) | WA | 
| BUREAU OF YARDS AND DOCKS | PUGET SOUND | WA | 
| BUREAU OF YARDS AND DOCKS, PUGET SOUND NAVY YARD | BREMERTON | WA | 
| BURIEN PUBLIC LIBRARY – 14700 6TH AVENUE SOUTHWEST | SEATTLE | WA | 
| BURLINGTON NORTHERN | PASCO | WA | 
| BURLINGTON NORTHERN DIESEL FACILITES | SEATTLE | WA | 
| BURLINGTON NORTHERN RAILROAD | SEATTLE | WA | 
| BURLINGTON NORTHERN UPTOWN | BELLINGHAM | WA | 
| Burnett Jewelry Store | Bremerton | WA | 
| Burns & Roe, Inc. | Richland | WA | 
| C. F. BROWN & CO | FIDALGO | WA | 
| CABIN CREEK LUMBER COMPANY | EASTON | WA | 
| CABRINI HOSPITAL – TERRY AVENUE | SEATTLE | WA | 
| CALIFORNIA INCORPORATED | SEATTLE | WA | 
| CALIFORNIA INK COMPANY – 1727 ALASKAN WAY COMPANY | SEATTLE | WA | 
| CALIFORNIA PACKING CORP | VANCOUVER | WA | 
| CALIFORNIA PACKING CORPORATION | VANCOUVER | WA | 
| CAL-SPRAY | KENNEWICK | WA | 
| CAM Industries | Kent | WA | 
| CAMP GHORMLEY | NACHES | WA | 
| Camp Murray | Tacoma | WA | 
| CANADIAN FISHERIES COMPANY | BAY CITY | WA | 
| CAPE ESPERANCE | VANCOUVER | WA | 
| CAPE EXPERANCE | VANCOUVER | WA | 
| CAPE GLOUCESTER | TACOMA | WA | 
| CARNATION COMPANY | MT. VERNON | WA | 
| CARNATION COMPANY | SEATTLE | WA | 
| CARNATION COMPANY | SPOKANE | WA | 
| CARNATION COMPANY | SUNNYSIDE | WA | 
| CARNATION MILK PRODUCTS COMPANY | CHEHALIS | WA | 
| CARNATION MILK PRODUCTS COMPANY | SEATTLE | WA | 
| CARSTENS PACKING CO | SPOKANE | WA | 
| CASCADE KRAFT CORPORATION | WALLULA | WA | 
| CASCADE KRAFT, DIVISION OF BOISE CASCADE CORPORATION | ATTALIA | WA | 
| CASCADE PAPER COMPANY | WEST TACOMA | WA | 
| CASCO COMPANY | OLYMPIA | WA | 
| CCC BORING COMPANY | VANCOUVER | WA | 
| CEDAR HILLS ALCOHOLIC REHABILITATION CENTER – SHOP BUILDING | MAPLE VALLEY | WA | 
| CENTENNIAL MILL COMPANY | SEATTLE | WA | 
| CENTRAL KITSAP FIRE & RESCUE 6-4 | BREMERTON | WA | 
| CENTRAL PARK SCHOOL – SCHOOL ROAD | ABERDEEN | WA | 
| CENTRAL STEAM PLANT | SPOKANE | WA | 
| CENTRAL WASHINGTON COLLEGE OF EDUCATION | ELLENSBURG | WA | 
| CENTRAL WASHINGTON STATE COLLEGE – ELLENSBURG PHYSICAL PLANT | ELLENSBURG | WA | 
| CENTRAL WASHINGTON UNIVERSITY | ELLENSBURG | WA | 
| CENTRAL WASHINGTON UNIVERSITY – STEAM PLANT | ELLENSBURG | WA | 
| Centralia Big Hanaford power plant | CENTRALIA | WA | 
| CENTRALIA POWER PLANT | CENTRALIA | WA | 
| CENTRALIA STEAM | CENTRALIA | WA | 
| CENTRALIA STEAM ELECTRIC PLANT | CENTRALIA | WA | 
| Centralia Steam Electric Power Plant | CENTRALIA | WA | 
| CENTRALIA STEAM PLANT | CENTRALIA | WA | 
| CENTURY 21 EXPOSITION – FINE ARTS PAVILION | SEATTLE | WA | 
| CHAPIN BAY (USS) | VANCOUVER | WA | 
| CHARLES R. MCCORMICK LUMBER COMPANY | PORT LUDLOW | WA | 
| Chas D West & Co | Tacoma | WA | 
| Chas. D. West & Co. | Tacoma | WA | 
| CHEF-REDDY FOOD CORPORATION | OTHELLO | WA | 
| CHELAN COURTHOUSE | WENATCHEE | WA | 
| CHEMCO INCORPORATED | SEATTLE | WA | 
| Chemithon Corporation | Seattle | WA | 
| CHEMITHON CORPORATION – 5430 WEST MARGINAL WAY | SEATTLE | WA | 
| CHET`S WIRE ROPE – 1028 NORTH STREET | CHEHALIS | WA | 
| CHEVRON ASPHALT COMPANY | RICHMOND BEACH | WA | 
| CHEVRON ASPHALT COMPANY | SEATTLE | WA | 
| Chevron Chemical | Kennewick | WA | 
| CHEVRON OIL (a/k/a Standard Oil) | RICHMOND BEACH | WA | 
| CHIEF REDDY | OTHELLO | WA | 
| CHIEF TONASKET GROWERS | TONASKET | WA | 
| CHILDREN`S ORTHOPEDIC HOSPITAL | SEATTLE | WA | 
| CHILDRENS ORTHOPEDIC HOSPITAL | SEATTLE | WA | 
| Chinook Hotel | Yakima | WA | 
| CHURCH GRAPE JUICE COMPANY | KENNEWICK | WA | 
| CITY OF EDMONDS – PUBLIC WORKS BUILDING – DAYTON STREET | EDMONDS | WA | 
| CITY OF OLYMPIA MAINTENANCE CENTER | OLYMPIA | WA | 
| CITY OF SEATTLE | SEATTLE | WA | 
| CITY OF SEATTLE GARBAGE DESTRUCTOR #2 | SEATTLE | WA | 
| CITY OF TACOMA PUBLIC BUILDING | TACOMA | WA | 
| City Sewage Treatment | Vancouver | WA | 
| CLAUSSEN BREWING COMPANY | SEATTLE | WA | 
| CLEAR LAKE LUMBER COMPANY | CLEAR LAKE | WA | 
| Cleveland High School | Seattle | WA | 
| CLEVELAND HIGH SCHOOL – 5511 15TH SOUTH | SEATTLE | WA | 
| CLOUGH LUMBER COMPANY | SEATTLE | WA | 
| COAST ICE AND COLD STORAGE COMPANY | EVERETT | WA | 
| Coleman Elementary School | Seattle | WA | 
| COLLEGIANA DORMITORY | SEATTLE | WA | 
| COLLIER CARBON & CHEMICAL CO. | ANACORTES | WA | 
| COLUMBIA AND PUGET SOUND RAILWAY COMPANY | SEATTLE | WA | 
| COLUMBIA BREWERS INDUSTRIES, INCORPORATED | TACOMA | WA | 
| COLUMBIA CEMENT | BELLINGHAM | WA | 
| COLUMBIA CLINIC & HEATLH CENTER – 3722 SOUTH HUDSON & RANIER AVENUE | SEATTLE | WA | 
| Columbia Electric | Spokane | WA | 
| COLUMBIA KRAFT CORPORATION | ATTALIA | WA | 
| COLUMBIA SEAFIRST CENTER – FIFTH AVENUE | SEATTLE | WA | 
| COMBUSTION ENGINEERING | RICHLAND | WA | 
| COMMENCEMENT BAY | TACOMA | WA | 
| COMMERCIAL SHIP | SEATTLE | WA | 
| COMMERCIAL SHIP | WINSLOW | WA | 
| COMMERCIAL SHIP REPAIR | SEATTLE | WA | 
| COMMERCIAL SHIP REPAIR | WINSLOW | WA | 
| CONOCOPHILLIPS COMPANY | FERNDALE | WA | 
| Consumers Central Heating Company (1147 Dock Street) | Tacoma | WA | 
| CONTAINER CORPORATION OF AMERICA | TACOMA | WA | 
| CONTAINER CORPORATION OF AMERICA | SEATTLE | WA | 
| CONTINENTAL CAN CO | WALLA WALLA | WA | 
| CONTINENTAL CAN CO | OLYMPIA | WA | 
| CONTINTENAL CAN COMPANY INCORPORATED – CARDELL GROWERS | SEATTLE | WA | 
| CONTINTENAL CAN COMPANY, CARDELL GROWERS | SEATTLE | WA | 
| COOK STREET | SPOKANE | WA | 
| COOPER GEORGE RETIREMENT AND ASSISTED LIVING COMMUNITY – WEST 5TH AVENUE | SPOKANE | WA | 
| COPALIS LUMBER COMPANY | CARLISLE | WA | 
| COVEY LAUNDRY SERVICE | SEATTLE | WA | 
| CRESCENT STORE | SPOKANE | WA | 
| CRIM INCORPORATED – ACOUSTIC PADS | SEATTLE | WA | 
| CROWN COLUMBIA PAPER COMPANY | CAMAS | WA | 
| CROWN COLUMBIA PULP AND PAPER COMPANY | CARMAS | WA | 
| Crown Hill Elementary School | Seattle | WA | 
| CROWN WILLAMETTE PAPER COMPANY | CAMAS | WA | 
| Crown Zellerbach | Port Towsend | WA | 
| CROWN ZELLERBACH | PT ANGELES | WA | 
| CROWN ZELLERBACH | PT. TOWNSEND | WA | 
| CROWN ZELLERBACH – #1 HOTWELL | CAMAS | WA | 
| CROWN ZELLERBACH – 5TH & 6TH KRAFT STATIONARY DIGESTERS | CAMAS | WA | 
| CROWN ZELLERBACH – KRAFT BLEACH PLANT | CAMAS | WA | 
| CROWN ZELLERBACH – RECOVERY BOILER & KRAFT BLEACH CONTINUOUS DIGESTER | CAMAS | WA | 
| Crown Zellerbach Corp | Camas | WA | 
| CROWN ZELLERBACH CORP. | CAMAS | WA | 
| Crown Zellerbach Corporation | Camas | WA | 
| Crown Zellerbach Corporation | Port Angeles | WA | 
| Crown Zellerbach Corporation | Seattle | WA | 
| Crown Zellerbach Corporation | Port Townsend | WA | 
| CROWN ZELLERBACH CORPORATION | TOWNSEND | WA | 
| CROWN ZELLERBACH CORPORATION – RECOVERY BOILER DUCT | CAMAS | WA | 
| CROWN ZELLERBACH CORPORATION, RECOVERY BOILER DUCT | CAMAS | WA | 
| Crown Zellerbach Paper | Camas | WA | 
| Crown Zellerbach Pulp & Papermill | Camas | WA | 
| Crown Zellerbach Pulp & Papermill | Port Towsend | WA | 
| CROWN ZELLERBACH, INC. | CAMAS | WA | 
| CROWN-ZELLERBACH | CAMAS | WA | 
| Crown-Zellerbach, Air Ducts | Camas | WA | 
| D A PUBLIC WORKS – #9660/9665/9785/9996 | FORT LEWIS | WA | 
| D A PUBLIC WORKS – MADIGAN/#9576 | FORT LEWIS | WA | 
| DABNEY MACK | ABERDEEN | WA | 
| DAISHOWA AMERICA | FT. AMGELIS | WA | 
| DAISHOWA AMERICA | PORT ANGELES | WA | 
| DAVID WOLFLEY ELEMENTARY SCHOOL | KITSAP | WA | 
| Day Elementary School | Seattle | WA | 
| Dean’s Tavern | Tacoma | WA | 
| DEARBORN PARK SCHOOL | SEATTLE | WA | 
| DEFENSE PLANT CORPORATION | SPOKANE | WA | 
| DEFENSE PLANT CORPORATION, PLANCOR 156 | RENTON | WA | 
| DENNY RENTON CLAY AND COAL COMPANY | SEATTLE | WA | 
| DENNY RENTON CLAY AND COAL COMPANY | TAYLOR | WA | 
| DEPARTMENT OF YARDS AND DOCKS, PUGET SOUND NAVY YARD | BREMERTON | WA | 
| DIAMOND ICE AND STORAGE COMPANY | SEATTLE | WA | 
| DOCTOR ORIGENE`S RESIDENCE – 1514 FERNSIDE DRIVE | TACOMA | WA | 
| Doric Hotel | Tacoma | WA | 
| DOUGLAS UNITED NUCLEAR – HANFORD NUCLEAR FACILITY | HANFORD | WA | 
| DOUGLAS UNITED NUCLEAR – INDUSTRIAL PARK – BUILDING 5 | RICHLAND | WA | 
| Dow Chemical | Kalama | WA | 
| DOW CHEMICAL CO. | KALAMA | WA | 
| DOW CHEMICAL COMPANY | KALAMA | WA | 
| DOWNES (USS) | SEATTLE | WA | 
| DOWNS NORTHWEST DIEBOLD – PNEUMATIC TUBES – 1313 SOUTHWEST HANFORD | SEATTLE | WA | 
| DOWNTOWN BON MARCHE – 4TH AVENUE & PINE | SEATTLE | WA | 
| DULIEN STEEL PRODUCTS, INCORPORATED OF WASHINGTON | SEATTLE | WA | 
| Dunlap Elementary School | Seattle | WA | 
| DUWAMISH SHIPYARD | SEATTLE | WA | 
| DUWAMISH SHIPYARD – 5658 WEST MARGINAL WAY SOUTHWEST | SEATTLE | WA | 
| DUWAMISH SHIPYARD CORPORATION | SEATTLE | WA | 
| E. J. BARTELLS COMPANY | RENTON | WA | 
| E.A. NORD COMPANY | EVERETT | WA | 
| E.I. DUPONT DE NEMOURS & COMPANY | DUPONT | WA | 
| E.I. DUPONT DE NEMOURS & COMPANY | TACOMA | WA | 
| E.I. DUPONT DE NEMOURS & COMPANY | HANFORD | WA | 
| E.I. DUPONT DE NEMOURS POWDER COMPANY | DUPONT | WA | 
| E.I. DUPONT DE NEMOURS POWDER COMPANY | TACOMA | WA | 
| E.J. BARTELLS CO | SEATTLE | WA | 
| E.J. Bartells Company | Seattle | WA | 
| E.J. Bartells Company | Renton | WA | 
| E.J. BARTELLS COMPANY | TACOMA | WA | 
| E.J. BARTELLS COMPANY | SPOKANE | WA | 
| E.K. WOOD LUMBER COMPANY | ANACORTES | WA | 
| E.K. WOOD LUMBER COMPANY | BELLINGHAM | WA | 
| E.K. WOOD LUMBER COMPANY | HOQUAIN | WA | 
| E.K. WOOD LUMBER COMPANY | HOQUIAM | WA | 
| E.M. JORGENSEN | SEATTLE | WA | 
| E.T. SAMPSON & COMPANY / E.J. BARTELLS COMPANY | SEATTLE | WA | 
| EAST CENTRAL COMMUNITY CENTER – SOUTH STONE STREET | SPOKANE | WA | 
| EASTERN COLD STORAGE | SEATTLE | WA | 
| EASTERN RAILWAY AND LUMBER COMPANY | CENTRALIA | WA | 
| EASTERN STATE HOSPITAL – SENILE WARD BUILDING | MEDICAL LAKE | WA | 
| EASTERN STATE HOSPITAL ANNEX | MEDICAL LAKE | WA | 
| EASTERN WASHINGTON HOSPITAL FOR THE INSANE | MEDICAL LAKE | WA | 
| EASTERN WASHINGTON STATE COLLEGE | CHENEY | WA | 
| EASTERN WASHINGTON UNIVERSITY, POWER PLANT | CHENEY | WA | 
| Ej Bartells | Seattle | WA | 
| Ej Bartells | Renton | WA | 
| Ej Bartells | Spokane | WA | 
| ELBOUR BAY (USS) | VANCOUVER | WA | 
| Elkstein J.High School | Seattle | WA | 
| ELLENSBURG JUNOIR HIGH SCHOOL | ELLENSBURG | WA | 
| EMERSON ELEMENTARY SCHOOL | EVERETT | WA | 
| EMPEROR (USS) | VANCOUVER | WA | 
| ENIWETOK (USS) | TACOMA | WA | 
| ENUMCLAW HIGH SCHOOL | ENUMCLAW | WA | 
| EUREKA CEDAR LUMBER AND SHINGLE COMPANY | HOQUIAM | WA | 
| EVERETT FLOUR MILL COMPANY | EVERETT | WA | 
| EVERETT GENERAL HOSPITAL | EVERETT | WA | 
| Everett Pulp & Paper Company | Everett | WA | 
| Everett Pulp & Paper Company | Lowell | WA | 
| EVERETT PULP AND PAPER COMPANY | EVERETT | WA | 
| EVERETT RAILWAY AND ELECTRIC COMPANY – POWER PLANT | EVERETT | WA | 
| EVERETT RAILWAY, LIGHT AND WATER COMPANY – POWER PLANT | EVERETT | WA | 
| EVERETT YACHT CLUB | EVERETT | WA | 
| EVERGREEN GENERAL HOSPITAL – NORTHEAST 128TH STREET | KIRKLAND | WA | 
| EVERGREEN HEIGHTS ELEMENTARY | AUBURN | WA | 
| EVERGREEN STATE COLLEGE – CENTRAL UTILITY PLANT | OLYMPIA | WA | 
| EVERGREEN STATE COLLEGE – DANIEL J. EVANS LIBRARY | OLYMPIA | WA | 
| EVERGREEN STATE COLLEGE – INFORMATION CENTER | OLYMPIA | WA | 
| EVETETT PRIMARY CENTER | EVERETT | WA | 
| EXPORT WATER LINE | HANFORD | WA | 
| EXXON | SEATTLE | WA | 
| Fairchild AFB | Spokane | WA | 
| Fairchild Air Force Base | Spokane | WA | 
| FAIRCHILD AIR FORCE BASE HOSPITAL | SPOKANE | WA | 
| Family Housing project | Ft. Lewis | WA | 
| FEDERAL BUILDING | RICHLAND | WA | 
| FEDERAL BUILDING – UNITED STATES POST OFFICE (USPS) – YAKIMA STREET | WENATCHEE | WA | 
| Federal Land Bank | Coulee Dam | WA | 
| FEDERAL OFFICE BUILDING – FIRST AVENUE | SEATTLE | WA | 
| FEDERAL WAY HIGH SCHOOL – 16TH AVENUE SOUTH | FEDERAL WAY | WA | 
| FIBERGLAS ENGINEERING & SUPPLY | SEATTLE | WA | 
| FIBERGLAS ENGINEERING & SUPPLY CO. | SPOKANE | WA | 
| FIBERGLAS ENGINEERING & SUPPLY CO. | SEATTLE | WA | 
| FIBERGLAS MARINE | SEATTLE | WA | 
| FIBERGLAS WAREHOUSE | SPOKANE | WA | 
| FIBREBOARD PRODUCTS, INCORPORATED | SUMNER | WA | 
| FIBREBOARD PRODUCTS, INCORPORATED | PORT TOWNSEND | WA | 
| FICK FOUNDRY CO | TACOMA | WA | 
| FINANCIAL CENTER BUILDING | SEATTLE | WA | 
| Fire Brick Supply Company | Seattle | WA | 
| FIRECREST MENTAL HOSPITAL | SEATTLE | WA | 
| FIRST CONGREGATIONAL CHURCH | EVERETT | WA | 
| FIRST FEDERAL SAVINGS & LOAN | BREMERTON | WA | 
| First National Bank | Seattle | WA | 
| FIRST NATIONAL BANK BUILDING | SEATTLE | WA | 
| FISHER ELEMENTARY SCHOOL | LYNDEN | WA | 
| FISHER FLOURING MILLS, INCORPORATED | SEATTLE | WA | 
| FISHER PACKING CO | ANACORTES | WA | 
| FISHERS SIDING | SEATTLE | WA | 
| FLEISCHMANN COMPANY | SUMNER | WA | 
| FLUOR EXTRACTION PLANT | SEATTLE | WA | 
| FMC CORPORATION | VANCOUVER | WA | 
| FOAMING BUOYANCY TANKS | SEATTLE | WA | 
| FOAMING FIRE EXTINGUISHERS | SEATTLE | WA | 
| FOAMING REEFER BOXES | SEATTLE | WA | 
| FOOD FACILITIES WAREHOUSE | ELLENSBURG | WA | 
| FOOD MACHINERY AND CHEMICAL CORPORATION | VANCOUVER | WA | 
| FORD CENTER | SEATTLE | WA | 
| FOREST RIDGE ACADEMY | SEATTLE | WA | 
| Fort Lawton | Seattle | WA | 
| Fort Lewis | Tacoma | WA | 
| FORT LEWIS BASE | TACOMA | WA | 
| Fort Steilacoom Community College | Tacoma | WA | 
| FORT VANCOUVER PLYWOOD | VANCOUVER | WA | 
| FORTALEZA BAY (USS) | VANCOUVER | WA | 
| FOSS TUG & LAUNCH | SEATTLE | WA | 
| Franklin High School | Seattle | WA | 
| FRASER BOILER COMPANY | SEATTLE | WA | 
| FRASER BOILER SHOP | SEATTLE | WA | 
| FRASER BOILER SHOP – 1015 SOUTHWEST SPOKANE | SEATTLE | WA | 
| FRED MEYER STORE – 4615 196TH STREET SW | LYNNWOOD | WA | 
| Frederick & Nelson Dept. Store | Bellevue | WA | 
| FROSTY BAY (USS) | TACOMA | WA | 
| FT. CASEY | SEATTLE | WA | 
| FT. FLAGLER | SEATTLE | WA | 
| GAMBIER BAY (USS) | VANCOUVER | WA | 
| Garfield High School | Seattle | WA | 
| GAS PUMPING STATION – WHITMAN COUNTY | ROSALLA | WA | 
| Gatewood Elementary School | Seattle | WA | 
| Gatzerd Elementary School | Seattle | WA | 
| GENERAL ELECTRIC | SPOKANE | WA | 
| GENERAL ELECTRIC | RICHLAND | WA | 
| GENERAL ELECTRIC COMPANY – HANFORD NUCLEAR FACILITY | HANFORD | WA | 
| GENERAL ELECTRIC COMPANY – STEAM TURBINE PLANT | SPOKANE | WA | 
| General Electric-Hanford | Richland | WA | 
| General Insurance Co. | Seattle | WA | 
| GENERAL METALS INC | TACOMA | WA | 
| GENERAL PETROLEUM CORPORATION | FERNDALE | WA | 
| GENERAL PETROLEUM REFINERY | FERNDALE | WA | 
| GENERAL PETROLEUM REFINERY – NEPTUNE BEACH | FERNDALE | WA | 
| GENERAL STORE AND COAL | MELMONT | WA | 
| GENERAL TELEPHONE COMPANY OF THE NORTHWEST INC – HEADQUARTERS – 41ST STREET | EVERETT | WA | 
| General Telephone Primary Center | EVERETT | WA | 
| General Telephone Primary Center – 5th Floor | EVERETT | WA | 
| GEORGE VANCOUVER | VANCOUVER | WA | 
| GEORGIA PACIFIC | BELLINGHAM | WA | 
| GEORGIA PACIFIC | TACOMA | WA | 
| Georgia Pacific Corp | Bellingham | WA | 
| GEORGIA PACIFIC CORPORATION | BELLINGHAM | WA | 
| GEORGIA PACIFIC CORPORATION, MILL BOILERS | CAMAS | WA | 
| GEORGIA PACIFIC PAPER COMPANY | OLYMPIA | WA | 
| GEORGIA PACIFIC PULP & PAPER | BELLINGHAM | WA | 
| GEORGIA PACIFIC, PANDIA COOK & WASH | CAMAS | WA | 
| GILBERT ISLANDS | TACOMA | WA | 
| GLACIER SNOW MOUNTAIN | SEATTLE | WA | 
| GLEN MERRITT COMPANY – 6020 MAYNARD AVENUE SOUTH | SEATTLE | WA | 
| GLORIA DEI LUTHERAN CHURCH – HARRISON AVENUE NORTHWEST | OLYMPIA | WA | 
| Gn Team Track | Seattle | WA | 
| GOLDENDALE ALUMINUM COMPANY | GOLDENDALE | WA | 
| GONZAGA UNIVERSITY | SPOKANE | WA | 
| Gowman Hotel | Seattle | WA | 
| GRANGER CLAY PRODUCTS | YAKIMA | WA | 
| GRAY (USS) | SEATTLE | WA | 
| GRAY HARBOR RWY & LIGHT CO | ABERDEEN | WA | 
| GRAY`S HARBOR VOCATIONAL & SCIENCE BUILDING | ABERDEEN | WA | 
| GRAYS HARBOR MILL | COSMOPOLIS | WA | 
| GRAYS HARBOR MILL | HOQUIAM | WA | 
| Grays Harbor Pulp & Paper Company | Hoquiam | WA | 
| GRAYS HARBOR RAILWAY AND LIGHT COMPANY – POWER PLANT | ABERDEEN | WA | 
| GREAT NORTHERN DIESEL SERVICE | SEATTLE | WA | 
| GREAT NORTHERN RAILWAY COMPANY | SEATTLE | WA | 
| GREEN HILLS SCHOOL | CHEHALIS | WA | 
| Green River Community College | Tacoma | WA | 
| Greenwood | Seattle | WA | 
| GREENWOOD SEA – FIRST NATIONAL BANK – 85TH & DAYTON | SEATTLE | WA | 
| GREYHOUND BUS TERMINAL | SEATTLE | WA | 
| GRIGGS DEPARTMENT STORE | PASCO | WA | 
| GROSVENOR HOUSE – WALL STREET | SEATTLE | WA | 
| GROUP HEALTH OFFICE & CLINIC | SEATTLE | WA | 
| GSA BUILDING – 4735 EAST MARGINAL WAY SOUTH | SEATTLE | WA | 
| Gsa Supply Distribution Facility | Auburn | WA | 
| GUADALCANAL | VANCOUVER | WA | 
| H S W BELLEFIELD #2 – 1400 112TH STREET SOUTHWEST | BELLEVUE | WA | 
| HABOR PLYWOOD CORPORATION | HOQUIAM | WA | 
| HANFORD | RICHLAND | WA | 
| HANFORD ATMOIC WORKS | HANFORD | WA | 
| HANFORD ATMOIC WORKS – 100 N AREA | HANFORD | WA | 
| HANFORD ATOMIC ENERGY PLANT | HANFORD | WA | 
| Hanford Atomic Plant | Richland | WA | 
| Hanford Atomic Testing Ground | Richland | WA | 
| HANFORD ATOMIC WORKS | HANFORD | WA | 
| Hanford Atomic Works / Hanford Steam Distribution | Hanford | WA | 
| HANFORD ENGINEER WORKS | RICHLAND | WA | 
| HANFORD ENGINEER WORKS | HANFORD | WA | 
| Hanford Engineering Works | Hanford | WA | 
| HANFORD NUCLEAR FACILITY | HANFORD | WA | 
| HANFORD NUCLEAR PLANT | HANFORD | WA | 
| HANFORD NUCLEAR RESERVATION | RICHLAND | WA | 
| HANFORD NUCLEAR RESERVATION | HANFORD | WA | 
| HANFORD PROJECT REACTOR | HANFORD | WA | 
| HANFORD RESERVATIONS | HANFORD | WA | 
| HANFORD SITE – 100 N REACTOR | RICHLAND | WA | 
| HANFORD TEST SITE | RICHLAND | WA | 
| HANFORD WORKS – 100-DR AREA BLDG. #184-D | RICHLAND / HANFORD | WA | 
| HANFORD WORKS – 100-H AREA BLDG. # 184-H | RICHLAND / HANFORD | WA | 
| HANFORD WORKS – BLDG. 184-100 AREA B.E.P. 801 | RICHLAND / HANFORD | WA | 
| Hanford Works AEC / PASCO | Richland | WA | 
| Harbor Plywood | Hoquiam | WA | 
| HARBOR PLYWOOD CORPORATION | ABERDEEN | WA | 
| HARBORVIEW HOSPITAL | SEATTLE | WA | 
| HARRISON MEMORIAL HOSPITAL | BREMERTON | WA | 
| Harrison Memorial Hospital – Fireproof Duct | Bremerton | WA | 
| HARVEY ALUMINUM | CLIFFS | WA | 
| HARVEY ALUMINUM | KLICKITAT COUNTY | WA | 
| HEIDELBERG BREWING COMPANY | TACOMA | WA | 
| HENRY FOSS HIGH SCHOOL – SOUTH TYLER STREET | TACOMA | WA | 
| HENRY FOSS TUG | SEATTLE | WA | 
| HENSHAW, BULKLEY & COMPANY | SEATTLE | WA | 
| HI DUTY ALLOYS CORP | SEATTLE | WA | 
| HILLTOP FIRE STATION | ALDERWOOD MANOR | WA | 
| HOBART BAY (USS) | TACOMA | WA | 
| HOLMES DINING HALL | ELLENSBURG | WA | 
| HOLY FAMILY HOSPITAL | SPOKANE | WA | 
| HONEYDEW ELEMENTARY SHCOOL – 11930 132ND AVENUE SOUTH | RENTON | WA | 
| HOOKER CHEMICAL | TACOMA | WA | 
| HOOKER CHEMICAL | SEATTLE | WA | 
| Hooker Chemical / Occidental Chemical | Tacoma | WA | 
| HOOKER CHEMICAL CORP. | TACOMA | WA | 
| HOOKER ELECTO CHEMICAL COMPANY | TACOMA | WA | 
| Hooker Electrochemical | Tacoma | WA | 
| Hooker Electrochemical Co. | Tacoma | WA | 
| HOOKER ELECTRO-CHEMICAL COMPANY | TACOMA | WA | 
| HOQUIAM HIGH SCHOOL | HOQUIAM | WA | 
| HOQUIAM PLYWOOD COMPANY | HOQUIAM | WA | 
| HOQUIAM PLYWOOD COMPANY, INCORPORATED | HOQUIAM | WA | 
| HYDRAULIC SUPPLY MANUFACTURING COMPANY – AUTO CLAVE – PHASE 3 | SEATTLE | WA | 
| IBM | Tacoma | WA | 
| ICOA | VELOX | WA | 
| Ideal Cement Company | Seattle | WA | 
| IDEAL CEMENT COMPANY – RIVER BOUY MAKERS | SEATTLE | WA | 
| INDEPENDENT FOOD PROCESSORS | SUNNYSIDE | WA | 
| INDEPENDENT INSULATING, INCORPORATED | TACOMA | WA | 
| Indian Hospital | Tacoma | WA | 
| Industrial Park Building 5 | Velox | WA | 
| INLAND EMPIRE PAPER CO | MILLWOOD | WA | 
| Inland Empire Paper Company | Millwood | WA | 
| INLAND EMPIRE PAPER COMPANY | SPOKANE | WA | 
| Insulation Incorporated | Seattle | WA | 
| Insulation Incorporated | Spokane | WA | 
| INTALCO ALUMINUM | FERNDALE | WA | 
| INTALCO ALUMINUM COMPANY | FERNDALE | WA | 
| INTALEO ALUMINUM CORP | FERNDALE | WA | 
| INTERNATIONAL CROSSARMS | BELLINGHAM | WA | 
| INTERNATIONAL PAPER COMPANY | YACOLT | WA | 
| ISAACSON STEEL | SEATTLE | WA | 
| ISAACSON STEEL DIVISION | SEATTLE | WA | 
| ITT | Hoquiam | WA | 
| ITT RAYONIER | PORT ANGELES | WA | 
| ITT RAYONIER | HOQUIAM | WA | 
| ITT RAYONIER INC | HOQUIAM | WA | 
| ITT RAYONIER INC – GRAYS HARBOR DIVISION | HOQUIAM | WA | 
| ITT Rayonier Pulp and Paper Mill | Hoquiam | WA | 
| ITT Rayonier Pulp Mill | Hoquiam | WA | 
| ITT Rayonier, Inc. (Central Engineering) | Hoquiam | WA | 
| ITT RAYONIER, INCORPORATED | PORT ANGELES | WA | 
| ITT/RAYONIER | PORT ANGELES | WA | 
| IWO JIMA (USS) | BREMERTON | WA | 
| J.A. VENESS LUMBER COMPANY | WINLOCK | WA | 
| J.C. PENNEY BUILDING, C/O HOWARD LEASE COMPANY | BREMERTON | WA | 
| J.F DUTHIE COMPANY | SEATTLE | WA | 
| J.R. HARVEY | VANCOUVER | WA | 
| JACKSON HALL MEDICAL CENTER | TACOMA | WA | 
| JAMES MONROE JUNIOR HIGH SCHOOL – NORTHWEST 65TH STREET | SEATTLE | WA | 
| JAMES RIVER PAPER MILL | CAMAS | WA | 
| JAMES SMYTH PLUMBING COMPANY | SPOKANE | WA | 
| JAS SMYTH PLUMBING AND HEATING COMPANY | SPOKANE | WA | 
| JC PENNEY | BREMERTON | WA | 
| Jefferson Golf Club | Seattle | WA | 
| Jensen Air Freight | Seattle | WA | 
| JENSEN AIR FREIGHT – FAIRBANKS ALASKA | SEATTLE | WA | 
| JENSEN AIR FREIGHT TERMINAL – FAIRBANKS ALASKA | SEATTLE | WA | 
| JOHN F SHEA – 1801 16TH AVENUE SOUTHWEST | SEATTLE | WA | 
| JOHN I HAAS | YAKIMA | WA | 
| JOHN MUIR ELEMENTARY SCHOOL | SEATTLE | WA | 
| JOHNNY RAY BOILER COMPANY | VANCOUVER | WA | 
| JONES BLOCK | TACOMA | WA | 
| JORGENSEN, EARLE M., COMPANY | SEATTLE | WA | 
| JOUETT (USS) | BREMERTON | WA | 
| JT MCINTIRE MINT FARM | SUNNYSIDE | WA | 
| JUNEAU FED BLDG – ALASKA STEAMSHIP CO VANNING STATION | SEATTLE | WA | 
| K J BARNETT COMPANY | MERCER ISLAND | WA | 
| K. J. BARNETT INC | RENTON | WA | 
| KADLEC HOSPITAL | RICHLAND | WA | 
| KAISER | TRENTWOOD | WA | 
| Kaiser Alum & Chem Corp | Tacoma | WA | 
| Kaiser Alum & Chem Corp | Trentwood | WA | 
| Kaiser Aluminum | Tacoma | WA | 
| KAISER ALUMINUM | MEAD | WA | 
| KAISER ALUMINUM & CHEMICAL | SEATTLE | WA | 
| KAISER ALUMINUM & CHEMICAL | SPOKANE | WA | 
| KAISER ALUMINUM & CHEMICAL – 2000 EAST COLUMBIA WAY | VANCOUVER | WA | 
| KAISER ALUMINUM AND CHEMICA | SPOKANE | WA | 
| KAISER ALUMINUM AND CHEMICAL | SPOKANE | WA | 
| KAISER ALUMINUM PLANTS | MEAD | WA | 
| KAISER ALUMINUM TRENTWOOD WORDS | SPOKANE | WA | 
| KAISER CEMENT | SEATTLE | WA | 
| KAISER CO, VANCOUVER YARD | VANCOUVER | WA | 
| Kaiser Mead | Spokane | WA | 
| Kaiser Shipyard | Vancouver | WA | 
| Kaiser Steel | Vancouver | WA | 
| Kaiser Trentwood | Spokane | WA | 
| Kaiser Vancouver Shipyard | Vancouver | WA | 
| KALAMA CHEMICAL | KALAMA | WA | 
| Kalama Chemical, Inc. | Kalama | WA | 
| KAWECKI CHEMICAL | WENATCHEE | WA | 
| KAWECKI CHEMICAL COMPANY | WENATCHEE | WA | 
| KENAI PACKERS – AIREDALE & LABRADOR | SEATTLE | WA | 
| KENITE CORP | QUINCY | WA | 
| KENNECOTT COOPER CORP | SEATTLE | WA | 
| KENNECOTT COPPER CORP – RUBY CREEK PROJECT – PORT OF SEATTLE, PIER 20 | SEATTLE | WA | 
| KENT JUNIOR HIGH | KENT | WA | 
| KENTUCKY BUILDING | TACOMA | WA | 
| KERLEY CHEMICAL CO | FINLEY | WA | 
| KERLEY CHEMICAL COMPANY | SPOKANE | WA | 
| Ketchikan Pulp Co. – Alaska, Recovery Boiler Flue Entries | Seattle | WA | 
| KEY SERVICES | TACOMA | WA | 
| KEYPORT TORPEDO STATION – BUREAU OF YARDS AND DOCKS | KEYPORT | WA | 
| KHEDIVE (USS) | VANCOUVER | WA | 
| Kicwit Massart | Olympia | WA | 
| KIMBERLY CLARK | EVERETT | WA | 
| KIMBERLY-CLARK CORPORATION | EVERETT | WA | 
| KING COUNTY HOSPITAL | SEATTLE | WA | 
| KIRO Broadcasting House | Seattle | WA | 
| Kitsap Company PUD #1 | Port Orchard | WA | 
| Kj Barnett Company | Seattle | WA | 
| KLICKITAT PINE BOX COMPANY | GOLDENDALE | WA | 
| KLUG & SMITH COMPANY | TACOMA | WA | 
| KNOX (USS) | SEATTLE | WA | 
| Kodiak Alaska | Seattle | WA | 
| KRAFT BLEACH PLANT | CAMAS | WA | 
| KRAFT PULP DIVISION, ST. REGIS PAPER COMPANY | TACOMA | WA | 
| KULA GULF | TACOMA | WA | 
| L G MASSART INC – BOEING BLDG 40-11 – PAINE FIELD | MUKILTEC | WA | 
| L.C. SMITH BUILDING | SEATTLE | WA | 
| L.G. Massart Company | Seattle | WA | 
| L.H. BATES VOCATIONAL TECHNICAL INSTITUTE – SOUTH YAKIMA AVENUE | TACOMA | WA | 
| LACROSSE SCHOOL – TEAM TRACK | LACROSSE | WA | 
| Lafayette Elementary School | Seattle | WA | 
| LAKE HILLS SEWAGE TREATMENT PLANT – DIGESTOR TANK | SEATTLE | WA | 
| Lake Union Drydock | Seattle | WA | 
| LAKE UNION DRYDOCK COMPANY | SEATTLE | WA | 
| Lake Union Shipyard | Seattle | WA | 
| LAKE WASHINGTON SHIPYARD | HOUGHTON | WA | 
| LAKE WASHINGTON SHIPYARD | KIRKLAND | WA | 
| LAKE WASHINGTON SHIPYARDS | SEATTLE | WA | 
| LAKELAND VILLAGE STATE HOSPITAL | MEDICAL LAKE | WA | 
| Lakeside Sand & Gravel | Issaquah | WA | 
| LAMB WESTERN | QUINCY | WA | 
| LANDRETH TIMBER COMPANY | TONASKET | WA | 
| LANGLEY ELEMENTARY SCHOOL | WHIDBEY ISLAND | WA | 
| Larson Air Force Base | Moses Lake | WA | 
| LARSON LUMBER COMPANY | BELLINGHAM | WA | 
| LAS VEGAS VICTORY | SEATTLE | WA | 
| Latona Elementary School | Seattle | WA | 
| LATTER DAY SAINTS CHURCH | MOUNT VERNON | WA | 
| LEARNING RESOURCE CENTER | WENATCHEE | WA | 
| LEAVENWORTH FRUIT COMPANY | LEAVENWORTH | WA | 
| Lehigh Portland Cement Company | Metaline Falls | WA | 
| LENAWEE (USS) | VANCOUVER | WA | 
| Lents, Inc. | Bremerton | WA | 
| LEWISTON-CLARKSTON IMPROVEMENT COMPANY | CLARKSTON | WA | 
| LIBBY, MCNEILL & LIBBY | WALLA WALLA | WA | 
| LINCOLN BANK | SPOKANE | WA | 
| LINCOLN HIGH SCHOOL | SEATTLE | WA | 
| Linde Air Products Co. (Union Carbide & Carbon Corp.) | Spokane | WA | 
| LINGAYEN (USS) | TACOMA | WA | 
| LIPSEE COMPANY | TACOMA | WA | 
| LIQUID AIR INCORPORATED | KENT | WA | 
| LIQUID CARBONIC | SEATTLE | WA | 
| Liquid Carbonic Corporation | Seattle | WA | 
| LISCOMB BAY | VANCOUVER | WA | 
| LITTLE BOOTH DAM & LOCK | AYER | WA | 
| LITTLE FALLS FIRE CLAY COMPANY | BAYNE | WA | 
| LITTLE GOOSE DAM & LOCK | AYER | WA | 
| Litwin Corporation | Everett | WA | 
| Lnts P&H, Office Building & Cafeteria | Kent | WA | 
| LOCKHEED | SEATTLE | WA | 
| LOCKHEED SHIPBUILDING | SEATTLE | WA | 
| LOCKHEED SHIPBUILDING – PIER PIPING SPRINKLER SYSTEM | SEATTLE | WA | 
| LOCKHEED SHIPBUILDING & CONSTRUCTION | SEATTLE | WA | 
| LOCKHEED SHIPBUILDING & CONSTRUCTION COMPANY – SHIPYARD | SEATTLE | WA | 
| Lockheed Shipyard | Seattle | WA | 
| LOCKHEED SHIPYARD #3 | SEATTLE | WA | 
| LOCKHEED SHIPYARD #4 | SEATTLE | WA | 
| LOCKHEED SHIPYARD AKA PUGET SOUND BRIDGE & DREDGE | SEATTLE | WA | 
| LOCKWOOD (USS) | SEATTLE | WA | 
| LOGAN (USS) | VANCOUVER | WA | 
| Lone Star Industries, Inc. | Seattle | WA | 
| LONG BELL LUMBER COMPANY | LONGVIEW | WA | 
| LONG BELL POWERHOUSE | LONGVIEW | WA | 
| LONGFELLOW ELEMENTARY SCHOOL – EAST PROVIDENCE AVENUE | SPOKANE | WA | 
| LONGVIEW FIBER COMPANY | LONGVIEW | WA | 
| Longview Fiber Corp | Longview | WA | 
| Longview Fibre | Longview | WA | 
| LONGVIEW FIBRE CO | LONGVIEW | WA | 
| LONGVIEW FIBRE CO – COOKER, BLOWTANK, STEAM | LONGVIEW | WA | 
| LONGVIEW FIBRE CO. | LONGVIEW | WA | 
| Longview Fibre Company | Longview | WA | 
| LONGVIEW FIBRE COMPANY | SEATTLE | WA | 
| LONGVIEW FIBRE COMPANY – #15 RECOVERY FURNACE | LONGVIEW | WA | 
| LONGVIEW FIBRE COMPANY – #6 EVAPORATOR | LONGVIEW | WA | 
| LONGVIEW FIBRE COMPANY – PAPERMILL | LONGVIEW | WA | 
| LONGVIEW FIBRE COMPANY – RECOVERY UNIT | LONGVIEW | WA | 
| LOWELL PAPER CO | EVERETT | WA | 
| LOWER COLUMBIA COOPERATIVE ASSOCIATION | GRAYS RIVER | WA | 
| LPD #9 | SEATTLE | WA | 
| LUBBOCK (USS) | VANCOUVER | WA | 
| LUCKY LAGER | VANCOUVER | WA | 
| LUKE SCHOOL | SEATTLE | WA | 
| LUNGA POINT | VANCOUVER | WA | 
| LYNNWOOD SEWAGE PLANT | LYNNWOOD | WA | 
| M & R MILLS | ARLINGTON | WA | 
| M&M PLYWOOD CORP | LONGVIEW | WA | 
| MACKALL PAINE VENEER COMPANY | VANCOUVER | WA | 
| Madigan Army Hospital | Tacoma | WA | 
| Madrona Elementary School | Seattle | WA | 
| Magnolia / Mobil Oil | Ferndale | WA | 
| MAGOFFIN (USS) | VANCOUVER | WA | 
| MANILA BAY | VANCOUVER | WA | 
| MANLEY-MOORE LUMBER COMPANY | FAIRFAX | WA | 
| Mannette Theatre | Bremerton | WA | 
| Maple Elementary School | Seattle | WA | 
| MARATHON (USS) | VANCOUVER | WA | 
| MARCO SHIPYARD | SEATTLE | WA | 
| MARINE DIVISION – FISHER #7 SPUR – HARBOR ISLAND | SEATTLE | WA | 
| MARINE POWER & EQUIP SHIPYARD | SEATTLE | WA | 
| MARINE POWER & EQUIPMENT | SEATTLE | WA | 
| Marine Power & Equipment Co. | Seattle | WA | 
| Marsh Co Murray | Riverside | WA | 
| Martin Marietta Aluminum Inc | Cliffs | WA | 
| MARTINAC BOATBLDG. SHIPYARD | TACOMA | WA | 
| MARTINAC SHIPBUILDING | TACOMA | WA | 
| Martinac Shipbuilding Corporation | Tacoma | WA | 
| MARTIN-CLOSE-MASSART – DIESEL MUFFLER | SEATTLE | WA | 
| MARTIN-MARIETTA ALUMINUM | GOLDENDALE | WA | 
| MARVIN SHIELDS (USS) | SEATTLE | WA | 
| MAYWOOD ELEMENTARY | ISSAQUAH | WA | 
| MAYWOOD ELEMENTARY SCHOOL | ISSAQUAH | WA | 
| MAYWOOD HIGH SCHOOL | ISSAQUAH | WA | 
| MAYWOOD JUNIOR HIGH SCHOOL | ISSAQUAH | WA | 
| MCCHORD AIR FORCE BASE | TACOMA | WA | 
| MCCRACKEN (USS) | VANCOUVER | WA | 
| MCMURRAY INTERMEDIATE SCHOOL – 9537 SOUTHWEST 196TH | VASHON ISLAND | WA | 
| MCNALLY | NACHES | WA | 
| Meany J.High School | Seattle | WA | 
| Medical Dental Building. | Everett | WA | 
| MENARD (USS) | VANCOUVER | WA | 
| MENIFEE (USS) | VANCOUVER | WA | 
| Mercer J.High School | Seattle | WA | 
| MERCY TWIN THEATER – EAST VALLEY MALL BOULEVARD | UNION GAP | WA | 
| MERIDIAN ELEMENTARY | KENT | WA | 
| MERIDIAN ELEMENTARY – 136TH & 256 SOUTHEAST | KENT | WA | 
| MERIWETHER (USS) | VANCOUVER | WA | 
| MERWIN HE DEVELOPMENT | WOODLAND | WA | 
| METEOR | SEATTLE | WA | 
| Metro Seattle | Seattle | WA | 
| METROPOLITAN INVESTMENT COMPANY | SEATTLE | WA | 
| MEYERHOUSE TIMBER CO. | EVERETT | WA | 
| MIDWAY | VANCOUVER | WA | 
| Milne Fruit Products | Prosser | WA | 
| MINDORO (USS) | TACOMA | WA | 
| MISSION BAY | VANCOUVER | WA | 
| MOBIL | FERNDALE | WA | 
| Mobil / Magnolia | Ferndale | WA | 
| MOBIL CHEMICAL | FERNDALE | WA | 
| MOBIL OIL | CHERRY POINT | WA | 
| MOBIL OIL | FERNDALE | WA | 
| MOBIL OIL | TACOMA | WA | 
| MOBIL OIL CO | NEPTUNE BEACH | WA | 
| MOBIL OIL CO – REFINERY SPUR | INTALCO | WA | 
| Mobil Oil Company | Ferndale | WA | 
| MOBIL OIL COMPANY | CHERRY POINT | WA | 
| MOBIL OIL CORPORATION | FERNDALE | WA | 
| Mobil Oil Refinery | Intalco | WA | 
| MOBIL OIL REFINERY – REFINERY SPUR | INTALCO | WA | 
| MOBIL REFINERY | FERNDALE | WA | 
| MONROE STREET HYDRO RECONSTRUCTION | SPOKANE | WA | 
| MONSANTO CHEMICAL COMPANY – 9929 EAST MARGINAL WAY SOUTH | SEATTLE | WA | 
| MONSANTO CHEMICAL COMPANY – 6TH AVENUE SOUTH | SEATTLE | WA | 
| MONSANTO COMPANY | SEATTLE | WA | 
| MONTESANO GYMNASIUM | MONTESANO | WA | 
| MORRISON MILL COMPANY | ANACORTES | WA | 
| MOSSER BAY (USS) | TACOMA | WA | 
| MOUNT LAKE LABORATORY – CHILLLER | SEATTLE | WA | 
| MOUNT ST. VINCENT’S HOME | SEATTLE | WA | 
| MT RAINIER DEPOT | TACOMA | WA | 
| MT. VIEW CHRISTIAN CENTER | RIDGEFIELD | WA | 
| Mulkelteo Jr. High School | Mulkelteo | WA | 
| MULTI CARE HEALTH SYSTEM | TACOMA | WA | 
| MUNDA | VANCOUVER | WA | 
| MUTUAL LIGHT AND HEAT COMPANY – POWER HOUSE | SEATTLE | WA | 
| MUTUAL MATERIALS CO | BELLEVUE | WA | 
| N CASCADE GATEWAY CIR | SEDRO WOOLLEY | WA | 
| N RIVER SENIOR HIGH (BROOKLYN) | COSMOPOLIS | WA | 
| NACHES DROP HE DEVELOPMENT | YAKIMA | WA | 
| NASSUK BAY | VANCOUVER | WA | 
| Nathan Eckstein Junior High School, Auditorium | Seattle | WA | 
| NATIONAL BANK OF COMMERCE | CENTRALIA | WA | 
| NATIONAL BANK OF COMMERCE – 2731 78TH AVENUE NORTHEAST | MERCER ISLAND | WA | 
| NATIONAL BANK OF COMMERCE OF SEATTLE – SECOND STREET | SEATTLE | WA | 
| NATIONAL PAPER PRODUCTS COMPANY | PORT TOWNSEND | WA | 
| NATIONAL PAPER PRODUCTS DIVISION | PORT TOWNSEND | WA | 
| NATIONAL PAPER PRODUCTS DIVISION, CROWN ZELLERBACH CORPORATION | PORT TOWNSEND | WA | 
| NATIONAL POLE AND TREATING COMPANY | EVERETT | WA | 
| NATIONAL REALTY COMPANY | TACOMA | WA | 
| NATIONL BANK OF COMMERCE | CENTRALIA | WA | 
| Naval Ship Repair Facility | Seattle | WA | 
| NAVAL SUBMARINE BASE | BANGOR | WA | 
| Naval Supply | Seattle | WA | 
| Naval Supply Center | Bremerton | WA | 
| NAVAL SUPPLY DEPOT | SEATTLE | WA | 
| NAVAL SUPPLY DEPOT | SPOKANE | WA | 
| NAVARRE P/H – BOEING BLDG #40-12 – PAINE FIELD | MUKILTEC | WA | 
| NEHENTA BAY | VANCOUVER | WA | 
| NEREUS (USS) | BREMERTON | WA | 
| NEW ENGLAND FISH COMPANY | SEATTLE | WA | 
| NEW PROVIDENCE HOSPITAL | SEATTLE | WA | 
| NIPPON PAPER INDUSTRIES – BOILER NO. 10 | PORT ANGELES | WA | 
| NIPPON PAPER INDUSTRIES – BOILER NO. 9 | PORT ANGELES | WA | 
| NOISE CONTROL OF SEATTLE | SEATTLE | WA | 
| NORKIRK ELEMENTARY SCHOOL | KIRKLAND | WA | 
| NORKIRK ELEMENTARY SCHOOL | SEATTLE | WA | 
| Norse Home | Seattle | WA | 
| NORTH CENTRAL HIGH SCHOOL | SPOKANE | WA | 
| North Pacific Paper Corporation | Longview | WA | 
| NORTH SHORE BOAT WORKS | VANCOUVER | WA | 
| NORTH WESTERN LUMBER COMPANY | HOQUIAM | WA | 
| NORTHERN LIFE BUILDING | SEATTLE | WA | 
| NORTHERN PACIFIC RAILROAD | AUBURN | WA | 
| NORTHERN PACIFIC RAILROAD | SEATTLE | WA | 
| NORTHERN PACIFIC RAILROAD COMPANY | SOUTH TACOMA | WA | 
| NORTHERN PACIFIC RAILROAD COMPANY | TACOMA | WA | 
| Northern Pacific Railway Company | Seattle | WA | 
| NORTHERN PACIFIC RAILWAY COMPANY | AUBURN | WA | 
| NORTHERN PACIFIC RAILWAY COMPANY | CENTRALIA | WA | 
| NORTHERN PACIFIC RAILWAY COMPANY | PARKWATER | WA | 
| NORTHERN PACIFIC RAILWAY COMPANY | PASCO | WA | 
| NORTHERN PACIFIC RAILWAY COMPANY | STAMPEDE | WA | 
| NORTHERN PACIFIC RAILWAY COMPANY | ROSLYN | WA | 
| NORTHERN RAILWAY AND IMPROVEMENT COMPANY | WHATCOM | WA | 
| NORTHERN STATE HOSPITAL | SEDRO-WOOLLEY | WA | 
| NORTHERN STATES HOSPITAL | SEDRO-WOOLLEY | WA | 
| NORTHWEST AGRI PRODUCTS | MOSES LAKE | WA | 
| Northwest Building materials Company | Spokane | WA | 
| NORTHWEST CHAIR COMPANY | TACOMA | WA | 
| NORTHWEST HOSPITAL – SURGERY | SEATTLE | WA | 
| NORTHWEST IMPROVEMENT COMPANY | ROSLYN | WA | 
| NORTHWEST LIGHT AND WATER COMPANY – NACHES PLANT | YAKIMA | WA | 
| NORTHWEST NATURAL GAS COMPANY – CALORIMETER BUILDING | LACKAMAS LAKE | WA | 
| NORTHWEST NATURAL GAS COMPANY, CALORIMETER BUILDING | CAMAS | WA | 
| NORTHWEST PETROCHEMICAL | ANACORTES | WA | 
| NORTHWEST STEEL CO | SEATTLE | WA | 
| Northwest Stl Rolling Mills | Seattle | WA | 
| NORTHWESTERN GAS AND ELECTRIC COMPANY – GAS AND ELECTRIC PLANT | WALLA WALLA | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | MELMONT | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | RONALD | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | ROSLYN | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | TACOMA | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | CLE ELUM | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | RAVENSDALE | WA | 
| NORTHWESTERN IMPROVEMENT COMPANY | RAVENSDALES | WA | 
| Northwestn Glass | Seattle | WA | 
| O. Cohen Restaurant | Seattle | WA | 
| OCF CORPORATION | TUKWILA | WA | 
| OCONTO (USS) | VANCOUVER | WA | 
| OFFICE BUILDING – 4001 SIXTH AVENUE | SEATTLE | WA | 
| OFFICE BUILDING 4082 | PAINE FIELD | WA | 
| OKINAWA (USS) | TACOMA | WA | 
| OKLAHOMA | BREMERTON | WA | 
| OLD MINES BUILDING | SEATTLE | WA | 
| OLDMINES BUILDING | SEATTLE | WA | 
| OLMSTED (USS) | VANCOUVER | WA | 
| OLYMPIA BREWERY | OLYMPIA | WA | 
| OLYMPIA BREWERY | TACOMA | WA | 
| Olympia Brewing Company | Olympia | WA | 
| OLYMPIA CHRISTIAN SCHOOL | OLYMPIA | WA | 
| OLYMPIA PARKING GARAGES #1 & #2 | OLYMPIA | WA | 
| OLYMPIC CALPET REFINING COMPANY | SEATTLE | WA | 
| OLYMPIC FOREST PRODUCTS COMPANY | PORT ANGELES | WA | 
| Olympic Hotel | Seattle | WA | 
| OLYMPIC STEAMSHIP CO, INC. | SEATTLE | WA | 
| OLYMPIC VIEW MIDDLE SCHOOL | MUKILTEO | WA | 
| OMMANEY BAY (USS) | VANCOUVER | WA | 
| ONALASKA LUMBER COMPANY | ONALASKA | WA | 
| One Stadium Way Condominium Tower | Tacoma | WA | 
| ORCHARD POINT | PUGET SOUND | WA | 
| OREGON WASHINGTON DEPOT | SPOKANE | WA | 
| OREGON-WASHINGTON RAILROAD AND NAVIGATION COMPANY | ARGO | WA | 
| OREGON-WASHINGTON RAILROAD AND NAVIGATION COMPANY | SPOKANE | WA | 
| OROVILLE LUMBER CO | OROVILLE | WA | 
| ORTHOPEDIC HOSPITAL | SEATTLE | WA | 
| OTHELLO AIR FORCE BASE | OTHELLO | WA | 
| OVERALL CLEANING AND SUPPLY COMPANY | NORTH SEATTLE | WA | 
| Owens Corning Fiberglas | Seattle | WA | 
| Owens Corning Fiberglas | Renton | WA | 
| OWENS CORNING FIBERGLASS | SEATTLE | WA | 
| Owens Corning Fiberglass Corp. | Spokane | WA | 
| Owens Corning Fiberglass Corp. | Seattle | WA | 
| OWENS-CORNING FIBERGLAS CORP. | SEATTLE | WA | 
| OXFORD (USS) | VANCOUVER | WA | 
| Paccar Defense Systems | Renton | WA | 
| PACIFIC BROTHERHOOD INVESTMENT COMPANY | SEATTLE | WA | 
| PACIFIC CAR & FOUNDARY | RENTON | WA | 
| PACIFIC CAR AND FOUNDRY COMPANY | RENTON | WA | 
| Pacific Car&Fndy | Renton | WA | 
| PACIFIC COAST COMPANY | SEATTLE | WA | 
| PACIFIC COAST CONDENSED MILK COMPANY | CHEHALIS | WA | 
| PACIFIC COAST CONDENSED MILK COMPANY | MT. VERNON | WA | 
| PACIFIC COAST CONSOLIDATED MILK COMPANY | SEATTLE | WA | 
| PACIFIC COUNTY COURTHOUSE | SOUTH BEND | WA | 
| PACIFIC GAS & ELECTRIC COMPANY – TRANSMISSION STATION 6 | ROSALIA | WA | 
| PACIFIC HEATING COMPANY | ABERDEEN | WA | 
| PACIFIC INLAND NAVIGATION | VANCOUVER | WA | 
| PACIFIC IRON & METAL CO | SEATTLE | WA | 
| PACIFIC LIME | TACOMA | WA | 
| PACIFIC NATIONAL BANK | SEATTLE | WA | 
| PACIFIC NORTHWEST BELL – 4427 CALIFORNIA AVENUE | SEATTLE | WA | 
| PACIFIC NORTHWEST BELL – FANCETT AVENUE | TACOMA | WA | 
| PACIFIC NORTHWEST BELL TELEPHONE BUILDING – SEVENTH AVENUE | SEATTLE | WA | 
| PACIFIC NORTHWEST INDIAN CENTER | SPOKANE | WA | 
| PACIFIC POWER & LIGHT | CENTRALIA | WA | 
| PACIFIC POWER & LIGHT COMPANY – CENTRALIA | CENTRALIA / HANAFORD CREEK | WA | 
| Pacific Power & Light Company- Centralia Steam Plant | Centralia | WA | 
| Pacific Power & Light, Centralia Power Plant | Wabash | WA | 
| PACIFIC POWER AND LIGHT AND WASHINGTON WATER POWER COMPANY – CENTRALIA POWER PLANT | CENTRALIA | WA | 
| PACIFIC POWER AND LIGHT COMPANY | YAKIMA | WA | 
| PACIFIC POWER AND LIGHT COMPANY | NORTH YAKIMA | WA | 
| Pacific Telephone & Telegraph | Bremerton | WA | 
| PACIFICORP | CENTRALIA | WA | 
| PACKAGE BOILER – 1015 SOUTHWEST SPOKANE | SEATTLE | WA | 
| PAINE A F B – BLDG 4031 | EVERETT | WA | 
| Paine AFB, Building 4031 | Everett | WA | 
| Paine Field, Boeing Building 40-11 | Mukiltec | WA | 
| Paine Field, Boeing Building 40-12 | Mukiltec | WA | 
| PALAU (USS) | TACOMA | WA | 
| Palladium Bowl | Seattle | WA | 
| PARAFFINE COMPANY | PORT ANGELES | WA | 
| Park Shore Apartments | Seattle | WA | 
| PARKADE JOB | SPOKANE | WA | 
| PARKER LUMBER AND BOX COMPANY | EVERETT | WA | 
| PARKING GARAGES #1 & #2 | OLYMPIA | WA | 
| PASCO HIGH SCHOOL – NORTH 10TH AVENUE | PASCO | WA | 
| Pease & Sons | Hoquiam | WA | 
| PENDLETON WOOLEN MILLS | WASHOUGAL | WA | 
| Peninsula High School | Gig Harbor | WA | 
| PENN IRON AND STEEL COMPANY | EDMONDS | WA | 
| PENN SALT COMPANY OF WASHINGTON | TACOMA | WA | 
| Pennsalt Chemical | Tacoma | WA | 
| Pennsalt Chemicals Corporation | Tacoma | WA | 
| PENNSYLVANIA SALT COMPANY | TACOMA | WA | 
| PENNSYLVANIA SALT MANUFACTURING COMPANY | TACOMA | WA | 
| PENNWALT CHEMICAL | TACOMA | WA | 
| PENNWALT CORPORATION | TACOMA | WA | 
| PEOPLE`S NATIONAL BANK | SEATTLE | WA | 
| PEOPLE`S STORE | YAKIMA | WA | 
| PEOPLES BANK OF WASHINGTON – 1414 4TH AVENUE | SEATTLE | WA | 
| PEOPLES NATIONAL BANK OF WASHINGTON IN SEATTLE – FIFTH AVENUE | SEATTLE | WA | 
| PERHAM FRUIT CORPORATION | GRANDVIEW | WA | 
| PERKINS BUILDING | TACOMA | WA | 
| PERTER SANDBERG | TACOMA | WA | 
| PESHASTIN FRUIT GROWERS | PESHASTIN | WA | 
| PETROF BAY (USS) | VANCOUVER | WA | 
| PHILADELPHIA QUARTZ COMPANY | TACOMA | WA | 
| PHILLIPS 66 – ST. LUKES – INDUSTRIAL PARK BUILDING 5 | VELOX | WA | 
| PHILLIPS PACIFIC CHEMICAL | KENNEWICK | WA | 
| PICKENS (USS) | VANCOUVER | WA | 
| PIER 66 – 3RD FLOOR | SEATTLE | WA | 
| PIERCE COUNTY COURTHOUSE | TACOMA | WA | 
| PIERCE COUNTY HOSPITAL | TACOMA | WA | 
| PIONEER CHLOR ALKALI COMPANY | TACOMA | WA | 
| PITTSBURGH & MIDWAY COAL CO. | N. FORT LEWIS | WA | 
| PITTSBURGH AND MIDWAY COAL MINING COMPANY | FT. LEWIS | WA | 
| PLAINWELL PAPER | SEATTLE | WA | 
| PLAZA 600 BUILDING – GLACIER SNOW MOUNTAIN | SEATTLE | WA | 
| PNB | SEATTLE | WA | 
| POINT CRUZ | TACOMA | WA | 
| POINT POWER-SIMPSON PAPER COMPANY | SHELTON | WA | 
| POLSON LOGGING COMPANY | HOQUIAM | WA | 
| POLYMER SCIENCE LAB | SEATTLE | WA | 
| PONDERA (USS) | VANCOUVER | WA | 
| PORT ANGELES DIVISION | PORT ANGELES | WA | 
| Port of Seattle, Pier 20 | Seattle | WA | 
| Port Townsend Paper Company | Port Townsend | WA | 
| PORTABLE PADS INSULATION SERVICE | SEATTLE | WA | 
| PORTAGE BAY (USS) | TACOMA | WA | 
| POTLATCH FORESTS INCORPORATED | SPOKANE | WA | 
| POTLATCH FORESTS, INCORPORATED | SPOKANE | WA | 
| Prodica | Kennewick | WA | 
| Professional Building | Tacoma | WA | 
| PRONTO FOODS INC | MOSES LAKE | WA | 
| PRONTO FOODS, INC. | MOSES LAKE | WA | 
| PRONTO POTATO PLANT | MOSES LAKE | WA | 
| PROVIDENCE EVERETT MEDICAL CTR | EVERETT | WA | 
| Providence Hospital | WA | |
| PROVIDENCE HOSPITAL – 500 7TH AVENUE | SEATTLE | WA | 
| PSF INDUSTRIES – EXHAUST PLENUMS | SEATTLE | WA | 
| PUBLIC EMPLOYEES MUTUAL INSURANCE COMPANY (PEMCO) – EASTLAKE AVENUE EAST | SEATTLE | WA | 
| PUGET SOUND | TACOMA | WA | 
| PUGET SOUND (USS) | BREMERTON | WA | 
| PUGET SOUND BRIDGE & DREDGE – YARD #1 | HARBOR ISLAND | WA | 
| PUGET SOUND BRIDGE & DREDGE SHIPYARD | SEATTLE | WA | 
| PUGET SOUND BRIDGE & DRY DOCK | SEATTLE | WA | 
| PUGET SOUND BRIDGE & DRYDOCK | SEATTLE | WA | 
| Puget Sound Dry Plant | Seattle | WA | 
| PUGET SOUND ENERGY | RENTON | WA | 
| PUGET SOUND ENGINEERING – APPLE WAREHOUSE | WENATCHEE | WA | 
| PUGET SOUND INTERNATIONAL RAILWAY AND POWER COMPANY | SEATTLE | WA | 
| Puget Sound Naval Shipyard | Bremerton | WA | 
| PUGET SOUND NAVAL SHIPYARD – BUILDING 467 DOOR 10 | BREMERTON | WA | 
| PUGET SOUND NAVAL SHIPYARD – NUCLEAR SHOP FACILITY | BREMERTON | WA | 
| PUGET SOUND NAVY YARD | BREMERTON | WA | 
| PUGET SOUND PLP AND TMBR | BELLINGHAM | WA | 
| Puget Sound Power & Light Co. | Seattle | WA | 
| PUGET SOUND POWER AND LIGHT COMPANY | LAKESIDE | WA | 
| PUGET SOUND POWER AND LIGHT CORPORATION | SEATTLE | WA | 
| Puget Sound Pulp & Timber | Bellingham | WA | 
| PUGET SOUND PULP AND TIMBER COMPANY | SEATTLE | WA | 
| PUGET SOUND PULP AND TIMBER COMPANY | BELLINGHAM | WA | 
| PUGET SOUND REFINING #3B | ANACORTES | WA | 
| PUGET SOUND TRACTION LIGHT AND POWER COMPANY | SEATTLE | WA | 
| PUGET SOUND TRACTION LIGHT AND POWER COMPANY | GEORGETOWN | WA | 
| PUGET SOUND TRACTION LIGHT AND POWER COMPANY | BELLINGHAM | WA | 
| PUGET SOUND TUG & BARGE | SEATTLE | WA | 
| PUGET SOUND TUG & BARGE – EXHAUST PIPES #2 | SEATTLE | WA | 
| PUGET SOUND TUG & BARGE – EXHAUST PIPES #9 | SEATTLE | WA | 
| PUGET SOUND TUG & BARGE – MV TROJAN | SEATTLE | WA | 
| PUGET SOUND WORKS | ANACORTES | WA | 
| PULP AND PAPERBOARD DIVISION | LONGVIEW | WA | 
| Puyallup High School | Tacoma | WA | 
| Queen Anne High School | Seattle | WA | 
| R. Fiford Res | Bellingham | WA | 
| RABAUL (USS) | TACOMA | WA | 
| Radio Station KIRO | Seattle | WA | 
| RAINIER AVENUE PUMPING STATION – RAINER AVENUE & CHARLESTON STREET | SEATTLE | WA | 
| RAINIER BREWERY | SEATTLE | WA | 
| Rainier Club | Seattle | WA | 
| RAINIER HEAT AND POWER COMPANY | SEATTLE | WA | 
| RAINIER PAPER | HOQUIAM | WA | 
| Rainier Pulp & Paper | Shelton | WA | 
| RALPH COMPANY INCORPORATED- DIGESTOR TANK INSULATION | SEATTLE | WA | 
| Ranier Mechanical Constractors | Tacoma | WA | 
| Rath Packing Co. – Insulate Windows | Seattle | WA | 
| RATH PACKING COMPANY | SEATTLE | WA | 
| Ravenna Elementary School | Seattle | WA | 
| RAWLINS (USS) | VANCOUVER | WA | 
| RAYONER INCORPORATED | PORT ANGELES | WA | 
| RAYONIER INC | HOQUIAM | WA | 
| RAYONIER INC. | PORT ANGELES | WA | 
| Rayonier Incorporated | Port Angeles | WA | 
| RAYONIER INCORPORATED | SEATTLE | WA | 
| RAYONIER INCORPORATED | HOQUIAM | WA | 
| RAYONIER INCORPORATED, GRAYS HARBOR MILL | HOQUIAM | WA | 
| Rayonier, Inc. | Hoquiam | WA | 
| Rayonier, Inc. | Port Angeles | WA | 
| REDMOND SWIMMING POOL | KIRKLAND | WA | 
| REICHOLD CHEMICAL | TACOMA | WA | 
| RENDOVA | TACOMA | WA | 
| RENTON WASHINGTON – 500 DEG TEST RIG | SEATTLE | WA | 
| RENVILLE (USS) | VANCOUVER | WA | 
| REYNOLDS ALUMINUM | LONGVIEW | WA | 
| REYNOLDS METALS | LONGVIEW | WA | 
| Reynolds Metals Co | Longview | WA | 
| REYNOLDS METALS COMPANY | LONGVIEW | WA | 
| RHONE POULENC BASIC CHEMICALS INCORPORATED | SEATTLE | WA | 
| RIDPATH HOTEL – RIDPATH TOWER – WEST SPRAGUE AVENUE | SPOKANE | WA | 
| Rivkins Jewelers | Seattle | WA | 
| ROARK (USS) | SEATTLE | WA | 
| ROBERT GRAY ELEMENTARY SCHOOL | LONGVIEW | WA | 
| ROCKBRIDGE (USS) | VANCOUVER | WA | 
| ROCKINGHAM (USS) | VANCOUVER | WA | 
| Rockwell International | Richland | WA | 
| ROCKY BEACH DAM – CHELAN COUNTY | WENATCHEE | WA | 
| Rogers Olympic Corp. | Seattle | WA | 
| Roosevelt High School | Seattle | WA | 
| Roosevelt Hotel | Seattle | WA | 
| ROSLYN FUEL COMPANY | ROSLYN | WA | 
| RUTLAND (USS) | VANCOUVER | WA | 
| S.E. BROWN AND COMPANY | SEATTLE | WA | 
| SACRAMENTO (USS) | BREMERTON | WA | 
| SACRED HEART HOSPITAL | SPOKANE | WA | 
| SACRED HEART MEDICAL CENTER | SPOKANE | WA | 
| SAFECO INSURANCE BUILDING – SOUTH WING – 4347 BROOKLYN NORTHEAST | SEATTLE | WA | 
| SAFEWAY – 200 FERRY STREET | WENATCHEE | WA | 
| SAFEWAY – BELLEVUE BEVERAGE PLANT | SEATTLE | WA | 
| SAFEWAY – GREENWOOD AVENUE | SEATTLE | WA | 
| SAFEWAY – QUEEN AVENUE & NORTH CROCKETT STREET | SEATTLE | WA | 
| SAFEWAY – STORE #468 | SEATTLE | WA | 
| SAIDOR | TACOMA | WA | 
| SAINT ANDREWS BAY | TACOMA | WA | 
| SAINT CHARLES BORROMEO | TACOMA | WA | 
| SAINT HELENS PULP & PAPER COMPANY | SEATTLE | WA | 
| SAINT JOHN HOSPITAL | LONGVIEW | WA | 
| SAINT JOSEPHS BAY | TACOMA | WA | 
| Saint P. & Tacoma Lumber | Tacoma | WA | 
| SAINT PETERS METHODIST | BELLEVUE | WA | 
| SAINT PETERS METHODIST CHURCH – 172ND PLACE & 8TH | BELLEVUE | WA | 
| Saint Regis Paper Company | Tacoma | WA | 
| SALERNO BAY | TACOMA | WA | 
| SALTARS POINT ELEMENTARY SCHOOL | STEILACOOM | WA | 
| SALTERY BAY (USS) | TACOMA | WA | 
| SAMUEL GOMPERS (USS) | BREMERTON | WA | 
| SAN ALBERTO BAY (USS) | TACOMA | WA | 
| SANBORN (USS) | VANCOUVER | WA | 
| SAND POINT REHABILITATION | SEATTLE | WA | 
| SANDOVAL (USS) | VANCOUVER | WA | 
| SANDPOINT REHABILITATION | SEATTLE | WA | 
| SANDY BAY (USS) | TACOMA | WA | 
| SARGENT INCINERATORS | MT RAINIER | WA | 
| Scott Paper | Everett | WA | 
| Scott Paper Co. – Air Cap Duct | Everett | WA | 
| Scott Paper Company | Everett | WA | 
| SCOTT PAPER COMPANY | CHESTER | WA | 
| SCOTT PAPER COMPANY – Soundview Plant | EVERETT | WA | 
| SCOTT PAPER COMPANY (a/k/a Coos Bay Pulp Corp.) | ANACORTES | WA | 
| Scott Paper Mill | Everett | WA | 
| SEA LIFT | SEATTLE | WA | 
| SEABORNE SHIPYARDS | TACOMA | WA | 
| SEA-LAND WAREHOUSE | SEATTLE | WA | 
| SEARS, ROEBUCK AND COMPANY | SEATTLE | WA | 
| Sea-Tac Shipyards | Tacoma | WA | 
| SEATTLE (USS) | BREMERTON | WA | 
| Seattle Boiler Works | Seattle | WA | 
| SEATTLE BREWING AND MALTING COMPANY | SEATTLE | WA | 
| SEATTLE CEDAR LUMBER MANUFACTURING COMPANY | SEATTLE | WA | 
| SEATTLE CEDAR LUMBER MANUFACTURING COMPANY | BALLARD | WA | 
| SEATTLE CENTER | SEATTLE | WA | 
| SEATTLE CENTER – FOOD CIRCUS | SEATTLE | WA | 
| SEATTLE CENTER – SPACE NEEDLE | SEATTLE | WA | 
| SEATTLE CENTER – SPACE NEEDLE – EYE OF THE NEEDLE RESTAURANT | SEATTLE | WA | 
| SEATTLE CITY LIGHT – LAKE UNION STEAM PLANT | SEATTLE | WA | 
| SEATTLE ELECTRIC COMPANY – GEORGETOWN STEAM PLANT | SEATTLE | WA | 
| Seattle First National Bank | Bellevue | WA | 
| SEATTLE FIRST NATIONAL BANK BLDG | SEATTLE | WA | 
| SEATTLE FIRST NATIONAL BANK BUILDING – FOURTH AVENUE | SEATTLE | WA | 
| SEATTLE GAS COMPANY – LAKE STATION GAS MANUFACTURING PLANT | SEATTLE | WA | 
| SEATTLE JUNIOR COLLEGE | BELLINGHAM | WA | 
| SEATTLE LINEN | SEATTLE | WA | 
| SEATTLE PACIFIC COLLEGE – MECHANICS ROOM | SEATTLE | WA | 
| Seattle Preparatory School | Seattle | WA | 
| SEATTLE SCHOOL DISTRICT | SEATTLE | WA | 
| SEATTLE SHIPYARD | SEATTLE | WA | 
| SEATTLE STEAM CORP. – POST STREET PLANT | SEATTLE | WA | 
| Seattle Steam Corp. – Vessel and Equipment | Seattle | WA | 
| SEATTLE STEAM CORP. – WESTERN AVENUE PLANT | SEATTLE | WA | 
| SEATTLE STEAM CORPORATION | SEATTLE | WA | 
| SEATTLE STEAM CORPORATION – WESTERN AVENUE PLANT | SEATTLE | WA | 
| SEATTLE STEEL | SEATTLE | WA | 
| Seattle Supply | Seattle | WA | 
| SEATTLE TACOMA AIRPORT | SEATTLE | WA | 
| SEATTLE TACOMA AIRPORT – PACIFIC NORTHERN AIRLINES HANGER | SEATTLE | WA | 
| Seattle Tacoma Airport, Pacific Northern Airlines Hanger | Seattle | WA | 
| SEATTLE TACOMA POWER COMPANY | SEATTLE | WA | 
| SEATTLE TACOMA SHIPBUILDING | SEATTLE | WA | 
| Seattle Tennis Club | Seattle | WA | 
| SEATTLE TERMINAL COMPANY | SEATTLE | WA | 
| SEATTLE TRUST | SEATTLE | WA | 
| Seattle University, Student Union | Seattle | WA | 
| SEATTLE-TACOMA INTERNATIONAL AIRPORT – NORTH SATELLITE TERMINAL | SEATTLE | WA | 
| SEATTLE-TACOMA INTERNATIONAL AIRPORT – SOUTH SATELLITE TERMINAL | SEATTLE | WA | 
| Seattle-Tacoma Satellite Transit System | Seattle | WA | 
| SEATTLE-TACOMA SHIPBUILDING CO. | TACOMA | WA | 
| Seattle-Tacoma Shipbuilding, Sea-Tac | Seattle | WA | 
| Second Bank of Commerce | Seattle | WA | 
| SECURITIES BUILDING – TOILET ROOMS – 3RD & STEWART STREETS | SEATTLE | WA | 
| SELF PARKING FACILITY – 520 UNIVERSITY STREET | SEATTLE | WA | 
| Seward Elementary School | Seattle | WA | 
| SHELL CHEMICAL – ASPHALT CARGO LINE | SEATTLE | WA | 
| SHELL COMPANY OF CALIFORNIA | RICHMOND BEACH | WA | 
| SHELL COMPANY OF CALIFORNIA | SEATTLE | WA | 
| SHELL COMPANY OF CALIFORNIA | SPOKANE | WA | 
| SHELL COMPANY OF CALIFORNIA, INCORPORATED | RICHMOND BEACH | WA | 
| SHELL OIL | ANACORTES | WA | 
| SHELL OIL | SEATTLE | WA | 
| SHELL OIL – ASPHALT CARGO LINE | SEATTLE | WA | 
| SHELL OIL – ASPHALT TANK #5 | SEATTLE | WA | 
| SHELL OIL – HOT OIL PIPING | SEATTLE | WA | 
| SHELL OIL – PROPYLENE ALKYLATION | ANACORTES | WA | 
| SHELL OIL – TANK #12 | HARBOR ISLAND | WA | 
| SHELL OIL – TANK #5 | SEATTLE | WA | 
| Shell Oil Co | Fidalgo | WA | 
| Shell Oil Company | Anacortes | WA | 
| Shell Oil Company | Seattle | WA | 
| Shell Oil Company | Fidalgo | WA | 
| SHELL OIL COMPANY REFINERY – MARCH’S POINT | ANACORTES | WA | 
| SHELL OIL COMPANY, HARBOR ISLAND | SEATTLE | WA | 
| SHELL REFINERY | ANACORTES | WA | 
| Shelton Mill | Shelton | WA | 
| SHEPHERD FRUIT PRODUCTS COMPANY | WENATCHEE | WA | 
| SHERATON HOTEL – NORTH SPOKANE FALLS COURT | SPOKANE | WA | 
| SHERMAN ELEMENTARY SCHOOL – NORTH 39TH STREET | TACOMA | WA | 
| Sherwood Inn | Tacoma | WA | 
| SHORE LINE JUNIOR HIGH SCHOOL | SEATTLE | WA | 
| SHORELINE COMMUNITY COLLEGE – NURSES EDUCATION BUILDING | SEATTLE | WA | 
| SIBONEY | TACOMA | WA | 
| SICILY | TACOMA | WA | 
| SICK`S RAINIER BREWING COMPANY | SEATTLE | WA | 
| SIEMS CAREY H.S. KERBAUGH CORPORATION | PORT ANGELES | WA | 
| SIEMS DRAKE PUGET SOUND | SEATTLE | WA | 
| SIERRA PACIFIC IND | ABERDEEN | WA | 
| SIGMA ALPHA EPSILON | PULLMAN | WA | 
| SIMON LAKE (USS) | BREMERTON | WA | 
| Simpson Insulation Board | Shelton | WA | 
| SIMPSON LEE PAPER | EVERETT | WA | 
| Simpson Logging Company | Shelton | WA | 
| SIMPSON PAPER COMPANY | EVERETT | WA | 
| SIMPSON PULP & PAPER MILL | TACOMA | WA | 
| Simpson Pulp & Paper, St. Regis Paper Mill | Tacoma | WA | 
| SIMPSON TACOMA KRAFT | TACOMA | WA | 
| SIMPSON TACOMA KRAFT COMPANY | TACOMA | WA | 
| SIMPSON TACOMA KRAFT COMPANY (a/k/a St. Regis Paper) | TACOMA | WA | 
| Simpson Timber | Shelton | WA | 
| Simpson Timber Co. | Shelton | WA | 
| SIMPSON TIMBER COMPANY | SHELTON | WA | 
| SISTERS OF PROVIDENCE | ISSAQUAH | WA | 
| SISTERS OF ST. JOSEPH HOSPITAL | BELLINGHAM | WA | 
| SITKA PULP MILL BUILDERS | SEATTLE | WA | 
| SITKOH BAY (USS) | VANCOUVER | WA | 
| SKAGIT COUNTY DAIRYMEN’S ASSOCIATION | MT. VERNON | WA | 
| Skyline Apartment Building | Seattle | WA | 
| Slems Drake Puget Sound | Seattle | WA | 
| SNELSON-ANVIL, INC. | ANACORTES | WA | 
| SNOQUALMIE FALLS LUMBER COMPANY | SNOQUALMIE FALLS | WA | 
| SNOQUALMIE FALLS POWER COMPANY | BENTON | WA | 
| SNOQUALMIE FALLS POWER COMPANY | TACOMA | WA | 
| SOCONY MOBIL OIL COMPANY | FERNDALE | WA | 
| SODO | SEATTLE | WA | 
| SOLOMON | VANCOUVER | WA | 
| SONOCO PRODUCTS COMPANY | SUMNER | WA | 
| SOUND OIL COMPANY | TACOMA | WA | 
| SOUND REFINING, INCORPORATED | TACOMA | WA | 
| Soundview Pulp Company | Everett | WA | 
| SOUTH KITSAP JUNIOR HIGH SCHOOL | PORT ORCHARD | WA | 
| Space Needle | Seattle | WA | 
| Space Needle Restaurant | Seattle | WA | 
| SPARKS READY PAK INCORPORATED | WENATCHEE | WA | 
| SPEAR & BURKE OIL COMPANY – 4001 6TH AVENUE SOUTH | SEATTLE | WA | 
| SPOKANE AIRPORT (1203 W. COLLEGE) | SPOKANE | WA | 
| SPOKANE CENTRAL HEATING CO | SPOKANE | WA | 
| Spokane Compressor Company | Spokane | WA | 
| SPOKANE IND PARK BLDG 5 | VELOX | WA | 
| SPOKANE INDUSTRIAL PARK – BUILDING 14 | VERLOX | WA | 
| SPOKANE INDUSTRIAL PARK – BUILDING 16 | VERLOX | WA | 
| SPOKANE INDUSTRIAL PARK – BUILDING 5 WEST END | VELOX | WA | 
| Spokane Industrial Park Building 5 | Spokane | WA | 
| SPOKANE PORTLAND AND SEATTLE RAILWAY COMPANY | WISHRAM | WA | 
| SPOKANE PORTLAND AND SEATTLE RAILWAY COMPANY | ROUNDHOUSE, VANCOUVER | WA | 
| SPRAM TOWER – CHEMINTHON | SEATTLE | WA | 
| SPRINGBROOK ELEMENTARY SCHOOL | KENT | WA | 
| ST REGIS PAPER CO | TACOMA | WA | 
| ST REGIS PAPER CO | KLICKITAT | WA | 
| ST. ANDREWS BAY (USS) | TACOMA | WA | 
| ST. CHARLES BORROMEO | TACOMA | WA | 
| St. Elizabeth Hospital | Yakima | WA | 
| ST. JOHNS HOSPITAL | LONGVIEW | WA | 
| ST. JOSEPH BAY (USS) | TACOMA | WA | 
| ST. JOSEPH MEDICAL CENTER – SOUTH J STREET | TACOMA | WA | 
| ST. JOSEPH’S HOSPITAL | TACOMA | WA | 
| ST. LO | VANCOUVER | WA | 
| ST. PAUL AND TACOMA LUMBER COMPANY | TACOMA | WA | 
| ST. PAUL TACOMA LUMBER COMPANY | TACOMA | WA | 
| ST. PETER’S HOSPITAL | ABERDEEN | WA | 
| ST. REGIS KRAFT COMPANY | TACOMA | WA | 
| ST. REGIS PAPER COMPANY | TACOMA | WA | 
| STANDARD BRANDS | SUMNER | WA | 
| STANDARD DAIRY – 806 OCEAN BEACH HIGHWAY | LONGVIEW | WA | 
| STANDARD FURNITURE COMPANY | SEATTLE | WA | 
| STANDARD OIL COMPANY OF CALIFORNIA | RICHMOND BEACH | WA | 
| STANWOOD HIGH SCHOOL | STANWOOD | WA | 
| STAR LAKE ELEMENTARY – DISTRICT #210 | FEDERAL WAY | WA | 
| STARLITER APARTMENTS – BROWNE AVENUE | YAKIMA | WA | 
| STATE BOARD OF CONTROL | OLYMPIA | WA | 
| STATE BOARD OF CONTROL | SEATTLE | WA | 
| STATE BOARD OF CONTROL, EAST WASHINGTON HOSPITAL FOR INSANE | OLYMPIA | WA | 
| STATE CAPITOL BUILDING | OLYMPIA | WA | 
| STATE FARM SERVICE CENTER | TUKWILA | WA | 
| STATE OF WASHINGTON | CHEHALIS | WA | 
| STATE OF WASHINGTON | SEDRO-WOOLLEY | WA | 
| STATE OF WASHINGTON | WALLA WALLA | WA | 
| STATE OF WASHINGTON CUSTODIAL SCHOOL | MEDICAL LAKE | WA | 
| STATE OF WASHINGTON LAKELAND VILLAGE | MEDICAL LAKE | WA | 
| STATE OF WASHINGTON, DEPARTMENT OF PUBLIC INSTITUTIONS | WALLA WALLA | WA | 
| STATE OF WASHINGTON, LAKELAND VILLAGE | MEDICAL LAKE | WA | 
| State Office Building | Bellingham | WA | 
| STATE TRAINING SCHOOL | CHEHALIS | WA | 
| STEAMER BAY (USS) | VANCOUVER | WA | 
| Steilacoom High School | Tacoma | WA | 
| STERETT (USS) | BREMERTON | WA | 
| STEVENS COUNTY COURTHOUSE – SOUTH OAK STREET | COLVILLE | WA | 
| STEVENS MEMORIAL HOSPITAL – 76TH AVENUE WEST | EDMONDS | WA | 
| STEVENSON CO PLYWOOD | STEVENSON | WA | 
| STEVENSON PLYWOOD CO INC | STEVENSON | WA | 
| STEWART MIDDLE SCHOOL | TACOMA | WA | 
| STONE CONSOLIDATED | STEILACOOM | WA | 
| SUBARU-TACOMA | TACOMA | WA | 
| SUNCHON – 1515 FAIRVIEW AVENUE EAST | SEATTLE | WA | 
| SUNDFELT EQUIPMENT COMPANY | SEATTLE | WA | 
| SUNSET BAY (USS) | TACOMA | WA | 
| Sunset Bowl | Seattle | WA | 
| SUPERIOR SERVICE LAUNDRIES | TACOMA | WA | 
| SUPPLY LAUNDRY COMPANY | SEATTLE | WA | 
| SWEDISH HOSPITAL | SEATTLE | WA | 
| SWEDISH HOSPITAL MEDICAL CENTER | SEATTLE | WA | 
| SWEDISH HOSPITAL MEDICAL CENTER – TUMOR INSTITUTE – 1212 COLUMBIA STREET | SEATTLE | WA | 
| SWEENEY BREWERY | GEORGETOWN | WA | 
| SWEETBRIER – 1801 16TH AVENUE SOUTHWEST | SEATTLE | WA | 
| Tacoma Asbestos | Tacoma | WA | 
| TACOMA BOATBUILDING CO | TACOMA | WA | 
| TACOMA BOATBUILDING CO. | TACOMA | WA | 
| TACOMA BOATBUILDING COMPANY | TACOMA | WA | 
| TACOMA ELECTRO CHEMICAL COMPANY | TACOMA | WA | 
| TACOMA GAS COMPANY – GAS PLANT | TACOMA | WA | 
| TACOMA GENERAL HOSPITAL | TACOMA | WA | 
| TACOMA GENERAL HOSPITAL – SOUTH K STREET | TACOMA | WA | 
| TACOMA INDIAN HOSPITAL | TACOMA | WA | 
| TACOMA LABOR CENTER | TACOMA | WA | 
| TACOMA PAPERBOARD | TACOMA | WA | 
| TACOMA RAILWAY AND MOTOR COMPANY | TACOMA | WA | 
| TACOMA RAILWAY AND POWER COMPANY | TACOMA | WA | 
| TACOMA RAILWAY POWER COMPANY | TACOMA | WA | 
| Tacoma School District #10 | Tacoma | WA | 
| Tacoma Shipyard | Tacoma | WA | 
| TACOMA SMELTING COMPANY | TACOMA | WA | 
| TACOMA-PIERCE COUNTY HEALTH DEPARTMENT – SOUTH D STREET | TACOMA | WA | 
| TAKANIS BAY (USS) | VANCOUVER | WA | 
| TALBOTT SHIPYARD | BELLINGHAM | WA | 
| TANANEK BAY (USS) | VANCOUVER | WA | 
| TANK INSULATION | RENTON | WA | 
| TECNAL CORPORATION | ANACORTES | WA | 
| TERMINAL ICE & COLD STORAGE | BURLINGTON | WA | 
| TERMINAL ICE & COLD STORAGE | MOSES LAKE | WA | 
| TERMINAL ICE & COLD STORAGE | WALLA WALLA | WA | 
| Texaco | Fidalgo | WA | 
| TEXACO | ANACORTES | WA | 
| TEXACO INC | ANACORTES | WA | 
| TEXACO INCORPORATED | ANACORTES | WA | 
| TEXACO INCORPORATED – UNIT #1 | ANACORTES | WA | 
| TEXACO OIL | ANACORTES | WA | 
| TEXACO OIL | REDMOND | WA | 
| TEXACO OIL | SEATTLE | WA | 
| TEXACO OIL – 2555 13TH AVENUE | SEATTLE | WA | 
| TEXACO OIL – BLEND ROOM | SEATTLE | WA | 
| TEXACO OIL – STEAM LINE | SEATTLE | WA | 
| TEXACO OIL – TANK FARM | SEATTLE | WA | 
| TEXACO OIL REFINERY | ANACORTES | WA | 
| Texaco Refinery | Anacortes | WA | 
| Texaco Refinery | Seattle | WA | 
| Texaco, Inc. | Anacortes | WA | 
| TEXACO, INCORPORATED | ANACORTES | WA | 
| TEXACO, INCORPORATED, UNIT #1 | ANACORTES | WA | 
| TEXAS COMPANY | ANACORTES | WA | 
| THE BOEING COMPANY – EVERETT FACTORY – 747 ASSEMBLY BUILDING | MUKILTEO | WA | 
| THE CITY CHURCH | ISSAQUAH | WA | 
| THE SUMMITT AT SNOQUALMIE-WEST – HOUSING WEST | SNOQUALMIE PASS | WA | 
| TIDE BAY STEEL COMPANY | TACOMA | WA | 
| TIDEWATER SHAVER ASPHALT CO. | PASCO | WA | 
| TIDEWATER SHAVER ASPHALT COMPANY | PASCO | WA | 
| TIDEWATER TERMINAL CO | PASCO | WA | 
| TIMES INVESTMENT COMPANY | SEATTLE | WA | 
| TINIAN (USS) | TACOMA | WA | 
| Todd Drydock & Coast Company | Seattle | WA | 
| TODD PACIFIC SHIPYARDS, INC. | SEATTLE | WA | 
| Todd Seattle | Seattle | WA | 
| Todd Shipyard | Seattle | WA | 
| Todd Shipyard | Tacoma | WA | 
| TODD SHIPYARD – #1 DRYDOCK | SEATTLE | WA | 
| TODD SHIPYARD – ACOUSTIC BOOTH | SEATTLE | WA | 
| TODD SHIPYARD – BUILDING T-57 | SEATTLE | WA | 
| TODD SHIPYARD – FOAMING BUOYANCY TANKS | TACOMA | WA | 
| TODD SHIPYARD – FOAMING FIRE EXTINGUISHERS | TACOMA | WA | 
| TODD SHIPYARD – LOCKER ROOM | SEATTLE | WA | 
| TODD SHIPYARD – MACHINE SHOP PIPE | SEATTLE | WA | 
| TODD SHIPYARD – PIER #4 | SEATTLE | WA | 
| TODD SHIPYARD – PIER 6 | SEATTLE | WA | 
| TODD SHIPYARD – PORTABLE PADS | SEATTLE | WA | 
| TODD SHIPYARD – STEEL SHOP | SEATTLE | WA | 
| TODD SHIPYARD – WATER PIPE | SEATTLE | WA | 
| TODD SHIPYARD CORP. | SEATTLE | WA | 
| Todd Shipyard/Seattle Tacoma Shipbuilding | Seattle | WA | 
| Todd Shipyard/Seattle Tacoma Shipbuilding | Tacoma | WA | 
| Todd Shipyards | Tacoma | WA | 
| Todd Shipyards | Seattle | WA | 
| TODD SHIPYARDS (SEATAC SHIPYARDS) | TACOMA | WA | 
| Todd Shipyards Corporation | Tacoma | WA | 
| TODDS SHIPYARD – PIER 6 | SEATTLE | WA | 
| TONOWEK BAY (USS) | VANCOUVER | WA | 
| TORPEDO STATION | WA | |
| TOTEM BAY (USS) | TACOMA | WA | 
| TRANS ALTA CENTRALIA GEN LLC | CENTRALIA | WA | 
| TROCADERO BAY (USS) | TACOMA | WA | 
| TROY CASCADE LAUNDRY COMPANY | SEATTLE | WA | 
| TROY LAUNDRY | SEATTLE | WA | 
| TULAGI | VANCOUVER | WA | 
| TUNA BOAT #10 | TACOMA | WA | 
| U & I SUGAR PLANT | TOPPENISH | WA | 
| U & I, Inc. | Moses Lake | WA | 
| U&I SUGAR | MOSES LAKE | WA | 
| U&I SUGAR REFINERY | MOSES LAKE | WA | 
| U. S. N. AIR KODIAC | SEATTLE | WA | 
| U.S. ATOMIC ENERGY COMMISSION | RICHLAND | WA | 
| U.S. Indian Irrigation Service | Colville Indian Reservation | WA | 
| U.S. Naval Air Station | Seattle | WA | 
| U.S. NAVAL AIR STATION – HEATING PLANT | SEATTLE / SAND POINT | WA | 
| U.S. Naval Submarine Base ? Trident Drydock | Bremerton | WA | 
| U.S. NAVAL SUPPLY DEPOT | VELOX | WA | 
| UMATILLA REFF LIGHTSHIP #93 | SEATTLE | WA | 
| UNDER SEA GARDENS | SEATTLE | WA | 
| UNICOR INC | SEATTLE | WA | 
| UNIFLITE INCORPORATED | SEATTLE | WA | 
| UNION BANK OF CALIFORNIA BUILDING – FOURTH AVENUE | SEATTLE | WA | 
| Union Carbide Corp. | Spokane | WA | 
| UNION LUMBER COMPANY | TACOMA | WA | 
| UNION LUMBER COMPANY | UNION MILL | WA | 
| UNION OIL COMPANY | EDMONDS | WA | 
| UNION OIL COMPANY | SEATTLE | WA | 
| UNION OIL COMPANY – MARINE DEPARTMENT – PO BOX 24907 | SEATTLE | WA | 
| UNION OIL COMPANY OF CALIFORNIA | SEATTLE | WA | 
| UNION PACIFIC RAILROAD | SEATTLE | WA | 
| UNION PACIFIC RAILROAD – AROO YARD | SEATTLE | WA | 
| UNITED AIRLINES | SEATTLE | WA | 
| UNITED AIRLINES – KITCHEN | SEATTLE | WA | 
| UNITED AIRLINES INC | SEATTLE | WA | 
| UNITED NUCLEAR – HANFORD NUCLEAR FACILITY | HANFORD | WA | 
| UNITED STATES DEPARTMENT OF INTERIORS | SEATTLE | WA | 
| UNITED STATES GYPSUM COMPANY | TACOMA | WA | 
| UNITED STATES NAVAL YARD | PUGET SOUND | WA | 
| UNITED STATES NAVY YARD | PUGET SOUND | WA | 
| UNITED STATES PLYWOOD COMPANY | SEATTLE | WA | 
| UNITED STATES SPRUCE PORDUCTION CORPORATION | VANCOUVER | WA | 
| UNITED STATES VETERANS HOSPITAL | SPOKANE | WA | 
| UNIVERSITY BUILDING – MACPHERSON | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – CHEM ENGR BLDG | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – ENGINEERING ANNEX | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – ENGINEERING BUILDING | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – HOSPITAL | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – INTRAMURAL ACTIVITIES BUILDING (IMA) | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – RESIDENCE HALL V | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON – WARREN G. MAGNUSON HEALTH SCIENCES BUILDING | SEATTLE | WA | 
| UNIVERSITY OF WASHINGTON, ENGINEERING BUILDING | SEATTLE | WA | 
| University Plumbing & Heating, Boeing Building 40-31 | Painefield | WA | 
| University Plumbing & Heating, Boeing Site | Auburn | WA | 
| UNIVERSTIY OF WASHINGTON – THETA CHI DORM – 4535 17TH NORTHEAST | SEATTLE | WA | 
| UNLOADING DOCK | FERNDALE | WA | 
| UPS LIBRARY | TACOMA | WA | 
| Urban Plumbing & Heating | Renton | WA | 
| URBAN PLUMBING AND HEATING | TACOMA | WA | 
| US AIR FORCE, FAIRCHILD AFB | WA | |
| US AIR FORCE, LARSON AFB | MOSES LAKE | WA | 
| US AIR FORCE, MCCHORD AFB | TACOMA | WA | 
| US ARMY LAUNDRY | FT. LEWIS | WA | 
| US ARMY, FORT LEWIS | WA | |
| US Bureau of Mines, Department of the Interior, Spokane Mining Research Center | Spokane | WA | 
| US NAVAL SHIPYARD | BREMERTON | WA | 
| US POST OFFICE – 10500 BEARDSLEE BLVD | BOTHELL | WA | 
| US POST OFFICE – 620 8TH ST | HOQUIAM | WA | 
| US POST OFFICE #1781 | SEATTLE | WA | 
| USN Air Kodiac | Seattle | WA | 
| Utah Idaho Sugar Company | Tappenish | WA | 
| UTAH IDAHO SUGAR COMPANY | SUNNYSIDE | WA | 
| UTAH IDAHO SUGAR COMPANY | TOPPENISH | WA | 
| UTAH IDAHO SUGAR COMPANY | NORTH YAKIMA | WA | 
| Utah-Idaho Sugar Company | Moses Lake | WA | 
| V. S. JENKINS CO. | SEATTLE | WA | 
| VALLEY GENERAL HOSPITAL | SPOKANE | WA | 
| Valley Inland Pacific Company | Hoquiam | WA | 
| Valley Inland Pacific Company | North Bonneville | WA | 
| VAN HESS LUMBER COMPANY | WINLOCK | WA | 
| VANCOUVER BARRACKS | VANCOUVER | WA | 
| VANCOUVER ELECTRIC LIGHT AND POWER COMPANY – POWER PLANT | VANCOUVER | WA | 
| VANCOUVER HIGH SCHOOL | VANCOUVER | WA | 
| VANCOUVER LIGHT AND POWER COMPANY | VANCOUVER | WA | 
| Vancouver Shipyard | Vancouver | WA | 
| VELLA GULF | TACOMA | WA | 
| VERMILA BAY | TACOMA | WA | 
| VERMILLION BAY (USS) | TACOMA | WA | 
| VESTA COAL COMPANY | CENTERVILLE | WA | 
| VETERAN`S AFFAIRS HOSPITAL – WARD 7 | VANCOUVER | WA | 
| VETERANS ADMINISTRATION HOSPITAL | LAKEWOOD | WA | 
| VETERANS ADMINISTRATION HOSPITAL | SPOKANE | WA | 
| VIRGINIA V FOUNDATION | SEATTLE | WA | 
| VOCATION & SCIENCE BUILDING – GRAYS HARBOR | ABERDEEN | WA | 
| W.R. GRACE – VERMICULITE EXFOLIATION FACILITY – C STREET SW | AUBURN | WA | 
| WA Public Power Supply System Nuclear Project | Richland | WA | 
| WACOAL POWER PLANT | CENTRALIA | WA | 
| WAGNER LUMBER CO | TWISP | WA | 
| Wahington State Bank – Lobby | Bellevue | WA | 
| WALASHEK INDUSTRIAL AND MARINE | SEATTLE | WA | 
| WALDORF-HOERNER – DEAERATOR & EQUALIZER | SPOKANE | WA | 
| WALDORF-HOERNER, DEAERATOR & EQUALIZER | SPOKANE | WA | 
| WALLA WALLA GENERAL HOSPITAL – BONSELLA STREET | WALLA WALLA | WA | 
| WALTON LUMBER COMPANY | EVERETT | WA | 
| Warken Little & Lund | Spokane | WA | 
| Warren Little & Lund | Pullman | WA | 
| WASH STATE SCHOOL FOR THE DEAF | VANCOUVER | WA | 
| WASHIGNTON HEALTH SCIENCES BUILDING | SEATTLE | WA | 
| WASHINGTON CORRECTION CENTER | SHELTON | WA | 
| WASHINGTON CUSTODIAL SCHOOL | MEDICAL LAKE | WA | 
| WASHINGTON HOSPITAL | SEATTLE | WA | 
| WASHINGTON INTERSCHOLASTIC BUILDING | ISSAQUAH | WA | 
| WASHINGTON IRON WORKS | SEATTLE | WA | 
| WASHINGTON IRON WORKS – CRANE CAB | SEATTLE | WA | 
| Washington Mutual Savings Bank | Seattle | WA | 
| Washington Natural Gas – Mercer Office | SEATTLE | WA | 
| WASHINGTON OREGON CORPORATION | CHEHALIS | WA | 
| WASHINGTON ORTON DINING HALL | PULLMAN | WA | 
| WASHINGTON PENITENTIARY | WALLA WALLA | WA | 
| WASHINGTON PLAZA HOTEL | SEATTLE | WA | 
| WASHINGTON PORTLAND CEMENT COMPANY | BAKER | WA | 
| WASHINGTON PUBLIC POWER SUPPLY SYSTEM – CENTRALIA STEAM PLANT | CENTRALIA | WA | 
| WASHINGTON PUBLIC POWER SUPPLY SYSTEM – Hanford Project | RICHLAND | WA | 
| Washington Public Power Support Systems | Richland | WA | 
| WASHINGTON PUBLIC SERVICE COMPANY | OLYMPIA | WA | 
| Washington Pulp & Paper | Port Angeles | WA | 
| WASHINGTON PULP AND PAPER COMPANY | PORT ANGELES | WA | 
| WASHINGTON PULP AND PAPER CORPORATION | PORT ANGELES | WA | 
| Washington RR & Navigation Company | Seattle | WA | 
| WASHINGTON SAVINGS BANK | SEATTLE | WA | 
| WASHINGTON SOLDIERS HOME | ORTING | WA | 
| WASHINGTON STANDARD – 2929 16TH AVENUE SOUTHWEST | SEATTLE | WA | 
| WASHINGTON STATE BANK BUILDING | WASHOUGAL | WA | 
| WASHINGTON STATE BOARD OF CONTROL EASTERN WASHINGTON HOSPITAL FOR THE INSANE | MEDICAL LAKE | WA | 
| WASHINGTON STATE CAPITOL | OLYMPIA | WA | 
| WASHINGTON STATE PATROL SUPPLY BUILDING | OLYMPIA | WA | 
| WASHINGTON STATE PENITENTIARY | WALLA WALLA | WA | 
| WASHINGTON STATE REFORMATORY | MONROE | WA | 
| WASHINGTON STATE REFORMATORY – MONROE BOILER PLANT | MONROE | WA | 
| WASHINGTON STATE TRAINING SCHOOL | CHEHALIS | WA | 
| WASHINGTON STATE UNIVERSITY | PULLMAN | WA | 
| WASHINGTON STATE UNIVERSITY – BEASLEY COLISEUM | PULLMAN | WA | 
| WASHINGTON STATE UNIVERSITY – STEAM TUNNEL | PULLMAN | WA | 
| Washington State University, Orton Dining Hall | Pullman | WA | 
| WASHINGTON VENEER COMPANY | OLYMPIA | WA | 
| Washington Water Power Company | Spokane | WA | 
| WASHINGTON WATER POWER COMPANY – MONROE ST POWER PLANT | SPOKANE | WA | 
| WASHOUGAL BRANCH | WASHOUGAL | WA | 
| WASHOUGAL WOOLEN MILLS | WASHOUGAL | WA | 
| WEBER CHEVROLET COMPANY | YAKIMA | WA | 
| WEIDAUER AND LANSDOWN | EVERETT | WA | 
| Welch Grape Juice Company | Kennewick | WA | 
| WELLS & WADE FRUIT COMPANY – APPLE STORAGE WAREHOUSE – PLANT #2-B | WENATCHEE | WA | 
| WENATCHEE DAILY WORLD | WENATCHEE | WA | 
| WENATCHEE HIGH SCHOOL | WENATCHEE | WA | 
| WENATCHEE STEAM LAUNDRY – LAUNDRY PLANT | WENATCHEE | WA | 
| WESLEY TERRACE RETIEMENT HOME | DES MOINES | WA | 
| WEST TACOMA MILL | STEILACOOM | WA | 
| WEST TACOMA NEWSPRINT | TACOMA | WA | 
| WESTERN PNEUMATIC TUBE COMPANY | KIRKLAND | WA | 
| Western State Hospital | Tacoma | WA | 
| WESTERN STATE HOSPITAL | FT. STEILACOOM | WA | 
| WESTERN WASHINGTON HOSPITAL FOR THE INSANE | STEILACOOM | WA | 
| WESTERN WASHINGTON STATE COLLEGE – CARVER GYMNASIUM | BELLINGHAM | WA | 
| WESTERN WASHINGTON UNIVERSITY STEAM PLANT-ZONE 1 | BELLINGHAM | WA | 
| Westinghouse – Hanford Nuclear Facility | Hanford | WA | 
| Westinghouse Electric Company | Richmond | WA | 
| WEYERHAEUSER | COSMOPOLIS | WA | 
| WEYERHAEUSER | ENUMCLAW | WA | 
| WEYERHAEUSER | EVERETT | WA | 
| WEYERHAEUSER | LONGVIEW | WA | 
| WEYERHAEUSER CO | SNOQUALMIE FALLS | WA | 
| Weyerhaeuser Co. – Ducts & Vessels | Longview | WA | 
| Weyerhaeuser Co. – Two Silicate Tanks | Everett | WA | 
| WEYERHAEUSER COMPANY | COLUMBIA JUNCTION | WA | 
| WEYERHAEUSER COMPANY | EVERETT | WA | 
| WEYERHAEUSER COMPANY | TACOMA | WA | 
| WEYERHAEUSER COMPANY | LONGVIEW | WA | 
| WEYERHAEUSER COMPANY | ENUMCLAW | WA | 
| Weyerhaeuser Corporation | Everett | WA | 
| Weyerhaeuser Corporation | Longview | WA | 
| WEYERHAEUSER HARDWOODS COMPANY | CENTRALIA | WA | 
| WEYERHAEUSER LUMBER COMPANY | EVERETT | WA | 
| Weyerhaeuser Mill – Hot Water Tank | Longview | WA | 
| WEYERHAEUSER PAPER COMPANY | EVERETT | WA | 
| WEYERHAEUSER PAPER COMPANY | LONGVIEW | WA | 
| WEYERHAEUSER PAPER COMPANY | COSMOPOLIS | WA | 
| Weyerhaeuser Pulp & Paper Co. | Longview | WA | 
| WEYERHAEUSER TECHNOLOGY CTR | FEDERAL WAY | WA | 
| WEYERHAEUSER TIMBER CO | COSMOPOLIS | WA | 
| WEYERHAEUSER TIMBER COMPANY | EVERETT | WA | 
| WEYERHAEUSER TIMBER COMPANY | LONGVIEW | WA | 
| WEYERHAEUSER TIMBER COMPANY | TACOMA | WA | 
| Weyerhauser | Longview | WA | 
| Weyerhauser Co. | Tacoma | WA | 
| WEYERHAUSER PAPER COMPANY | COSMOPOLIS | WA | 
| WEYERHAUSER PAPER COMPANY | EVERETT | WA | 
| WEYERHAUSER PAPER COMPANY | LONGVIEW | WA | 
| WEYERHAUSER PAPER MILL | EVERETT | WA | 
| WEYERHAUSER PAPER MILL | LONGVIEW | WA | 
| WEYERHAUSER PAPER MILL | SEATTLE | WA | 
| WEYERHAUSER TECHNOLOGY | SEATTLE | WA | 
| WEYERHAUSER TIMBER | LONGVIEW | WA | 
| WEYERHAUSER TIMBER – NEW PAPER MACHINE BLDG. | COLUMBIA JUNCTION | WA | 
| WEYERHAUSER TIMBER CO | COLUMBIA JCT | WA | 
| WEYERHAUSER TIMBER CO. | EVERETT | WA | 
| WEYERHAUSER TIMBER CO. – PULP DIVISION – EVERETT MILL | EVERETT | WA | 
| WEYERHAUSER TIMBER COMPANY | COSMOPOLIS | WA | 
| WEYERHAUSER TIMBER COMPANY | LONGVIEW | WA | 
| WEYERHAUSER TIMBER COMPANY, GRAYS HARBOUR DIVISION | COSMOPOLIS | WA | 
| WHATCOM FALLS MILLING COMPANY | BELLINGHAM | WA | 
| WHATCOM MIDDLE SCHOOL | BELLINGHAM | WA | 
| WHEELER OSGOOD COMPANY | SEATTLE | WA | 
| WHEELER OSGOOD COMPANY | TACOMA | WA | 
| WHIDBEY ISLAND NAVAL AIR STATION – AIRCRAFT FIRE & CRASH STATION | WHIDBEY ISLAND | WA | 
| WHIPPLE (USS) | SEATTLE | WA | 
| WHITE PLAINS | VANCOUVER | WA | 
| WHITE RIVER LUMBER COMPANY | YUMA CLAW | WA | 
| WHITE SWAN LUMBER CO | WHITE SWAN | WA | 
| WHITMAN COLLEGE | WALLA WALLA | WA | 
| Whittier Elementary School | Seattle | WA | 
| WHITTIER ELEMENTARY SCHOOL | FIRCREST | WA | 
| Whitworth Elementary School | Seattle | WA | 
| WILAMETTE IRON & STEEL | SEATTLE | WA | 
| WILLAPA BAY (USS) | TACOMA | WA | 
| WILLAPA LUMBER COMPANY | RAYMOND | WA | 
| WILLIAM GARDNER AND COMPANY | TACOMA | WA | 
| WILSON BROTHERS AND COMPANY | ABERDEEN | WA | 
| WIND TUNNEL B | SEATTLE | WA | 
| WING LUKE SCHOOL | SEATTLE | WA | 
| WINJAH BAY (USS) | TACOMA | WA | 
| WINSLOW SHIPYARD | WINSLOW | WA | 
| Witco Chemical Co., Inc. | Quincy | WA | 
| WOLFE ELEMENTARY SHCOOL | KINGSTON | WA | 
| WOOD AND IVERSON LUMBER COMPANY | HOBART | WA | 
| WOODBROOK JR HIGH | LAKEWOOD | WA | 
| Woodway Sr High | Seattle | WA | 
| World’s Fair, Alaska Exhibit | Seattle | WA | 
| World’s Fair, U.S. Government Department of Commerce Science Exhibit | Seattle | WA | 
| WPPSS | HANFORD | WA | 
| YAKIMA CITY CREAMERY | SUNNYSIDE | WA | 
| YALE HE DEVELOPMENT | WOODLAND | WA | 
| YANKEE HOOD | EVERETT | WA | 
| YMCA | Seattle | WA | 
| YOUTH CENTER | SEATTLE | WA | 
| YOUTH CENTER – DIESEL EXHAUST | SEATTLE | WA | 
