Structural Contractors
| Alliance Industrial Group | |
| Address: | Portland, OR |
| Phone: | 503285.7100 |
| American Ironworks & Erectors | |
| Address: | Woodinville, WA |
| Phone: | 425486.5001 |
| American Ironworks & Erectors | |
| Address: | Portland, OR |
| Phone: | 503969.8050 |
| Bassett Construction | |
| Address: | Vancouver, WA |
| Phone: | 360719.8640 |
| Big C Industries | |
| Address: | Longview, WA |
| Phone: | 360773.5873 |
| By Design Steel Services | |
| Address: | Colton, OR |
| Phone: | (503) 729-9900 |
| Carr Construction | |
| Address: | Portland, OR |
| Phone: | 503235.3514 |
| Coastal Steel | |
| Address: | Graham, WA |
| Phone: | 253875.3700 |
| Complete Fusion Welding, LLC | |
| Address: | Vancouver, WA |
| Phone: | 360232.2051 |
| Corona Steel | |
| Address: | Lakewood, WA |
| Phone: | 253874.4766 |
| Corona Steel | |
| Address: | Ridgefield, WA |
| Phone: | 360574.2006 |
| DCCI | |
| Address: | Shakopee, MN |
| Phone: | 952445.4143 |
| Eastern Steel Erectors | |
| Address: | Tualatin, OR |
| Phone: | 503656.2275 |
| Evergreen Erectors | |
| Address: | Lynnwood, WA |
| Phone: | 425697.2189 |
| Fitzgerald General Contracting | |
| Address: | Cougar, WA |
| Phone: | 360238.5386 |
| Garco Construction | |
| Address: | Spokane, WA |
| Phone: | 509535.4688 |
| GeoGrade Constructors | |
| Address: | Beaverton, OR |
| Phone: | 503799.5165 |
| GTE Metal Erectors Inc | |
| Address: | Canby, OR |
| Phone: | 503266.6433 |
| J B Iron, LLC | |
| Address: | Longview, WA |
| Phone: | (360) 747-9675 |
| Jackson Field Welding | |
| Address: | Tenino, WA |
| Phone: | 360789.1493 |
| Jackson Field Welding | |
| Address: | Olympia, WA |
| Phone: | 360789.1493 |
| Liberty Steel Erectors | |
| Address: | Gresham, OR |
| Phone: | 503254.7346 |
| Precision Precast Erectors | |
| Address: | Worley, ID |
| Phone: | 208660.5223 |
| Raimore Construction | |
| Address: | Portland, OR |
| Phone: | 503493.3533 |
| REFA Erection Inc | |
| Address: | Tigard, OR |
| Phone: | 503684.1158 |
| SME Steel Contractors | |
| Address: | West Jordon, UT |
| Phone: | 801280.0711 |
| Sowles Company | |
| Address: | Wood Village, OR |
| Phone: | 503661.9693 |
| Supreme Steel | |
| Address: | Portland, OR |
| Phone: | 503255.8634 |
| T-Plus Steel Fabricators Inc | |
| Address: | Albany, OR |
| Phone: | 541928.0551 |
| The Erection Company | |
| Address: | Arlington, WA |
| Phone: | 360403.7779 |
| Volk Steel Erectors Inc | |
| Address: | Gresham, OR |
| Phone: | 503661.6170 |