| Valiente | Portland | OR |
| Valley Inland Pacific | Tualatin | OR |
| Vanply | Albany | OR |
| Verendrye | Portland | OR |
| Victor C Vaughan | Portland | OR |
| Victoria Faith | Portland | OR |
| Victoria Pride | Portland | OR |
| Victory | Portland | OR |
| Victory Loan | Portland | OR |
| Villamart Store | Portland | OR |
| Villandry | Portland | OR |
| Vitebsk | Portland | OR |
| Vose School | Beaverton | OR |
| Wah Chang | Albany | OR |
| Wallowa | Portland | OR |
| Wallowa Grade School | Wallowa | OR |
| Wallowa Panamanian | Portland | OR |
| Warm Springs Reservation | Warm Springs | OR |
| Warrior Point | Portland | OR |
| Washington | Portland | OR |
| Washington Irving | Portland | OR |
| Washington Oregon | Hillsboro | OR |
| Wastewater Treatment Plant | Wemme | OR |
| Wayerhaeuser Digestor | Portland | OR |
| Wells Fargo | Portland | OR |
| Westbury | Portland | OR |
| Western Corrugated Manufacturing | Beaverton | OR |
| Western Craft | Albany | OR |
| Western Engineers | Portland | OR |
| Western Foundry Equipment | Portland | OR |
| Western Kraft | Portland | OR |
| Western Kraft | Millersburg | OR |
| Western Kraft | Beaverton | OR |
| Western Kraft | Albany | OR |
| Western Pacific Dredging | Portland | OR |
| Western Veneer | Griggs | OR |
| Western Willamette | Portland | OR |
| Western Wire & Steel | Portland | OR |
| West Linn Paper | West Linn | OR |
| Weyerhaeuser | Coos Bay | OR |
| Weyerhaeuser | Klamath Falls | OR |
| Weyerhaeuser | Springfield | OR |
| Weyerhaeuser | North Bend | OR |
| Weyerhaeuser | Bly | OR |
| White Oak Mills | Portland | OR |
| White Sands | Portland | OR |
| Whitman Victory | Portland | OR |
| Widmer Plumbing & Heating Office | Portland | OR |
| Wilcox Building | Portland | OR |
| Willaim A.M. Burden | Portland | OR |
