| AFAtomic Fabrications | Seattle | WA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| BCBaywood Cabinet | Kent | WA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| BWBear Wood Windows, Inc. | Tacoma | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
 Boise Cascade Naches | Naches | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| Boise Cascade Wood Products - Kettle Falls Lumber | Kettle Falls | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BLBower Logging INC | Beaver | WA | Wood Product Manufacturing321213 | — | ◇ UNVERIFIED |
| BLBower Logging INC | Forks | WA | Wood Product Manufacturing321213 | — | ◇ UNVERIFIED |
| BLBower Logging INC | Brinnon | WA | Wood Product Manufacturing321213 | — | ◇ UNVERIFIED |
| CLCameron Landing Holdings LLC | Clinton | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CRCedar Ridge Industries LLC | Chehalis | WA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| CGChippendale Goes West LLC | Shelton | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CCColumbia Cedar | Kettle Falls | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CMColumbia Millwork, LLC | Vancouver | WA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| CVColumbia Vista CORP | Vancouver | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CWCraft Wall INC | Pasco | WA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| DFDawn Food Products | Seattle | WA | Wood Product Manufacturing321992 | — | ▲ REPORTED CLOSED |
| DWDiamond Wood Recycling | Seattle | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| EIEdgemate INC | Everett | WA | Wood Product Manufacturing321212 | — | ◇ UNVERIFIED |
| EFEvergreen Fibre INC | Port Angeles | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| GWGirard Wood Products INC | Puyallup | WA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| GIGriffiths INC | Moclips | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HLHampton Lumber Mills/cowlitz Division - Morton | Morton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HLHampton Lumber Mills-washington INC | Darrington | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HLHampton Lumber Mills Washington, INC. - Randle | Randle | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HMHampton Morton | Morton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HMHardel Mutual Plywood | Olympia | WA | Wood Product Manufacturing321212 | — | ◇ UNVERIFIED |
| HMHardel Mutual Plywood CORP | Olympia | WA | Wood Product Manufacturing321212 | — | ◇ UNVERIFIED |
| ILIndustrial Land Management LLC | Monroe | WA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| IDInnovative Door & Millworks | Tacoma | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| IPInternational Paper CO | Yakima | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| JEJasper Enterprises, Inc. | Chattaroy | WA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| JWJeld Wen INC | Spokane | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| JMJet Millwork Installations LLC | Puyallup | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| JCJmc Cabinets and Interiors INC | Everett | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| JLJose L Reyes | Union Gap | WA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| KVKlickitat Valley Sawmills INC | Klickitat | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| KCKml Corporation | Tacoma | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| KIKylemont Industries | Marysville | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| LCLewis County Lumber Products | Winlock | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| LCLindal Cedar Homes INC | Burlington | WA | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| LTLounsbury Transport INC | White Swan | WA | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| LTLouws Truss, Inc | Burlington | WA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| LTLouws Truss INC | Ferndale | WA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| MSMakah Sawmill | Neah Bay | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| MDMark Dreyer | Sultan | WA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| MRMarys River Lumber CO | Montesano | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| MRMarys River Lumber CO INC | Bow | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| MSMiller Shingle CO INC | Snoqualmie | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| MLM L Cedar Products INC | Forks | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| MFMohawk Flush Doors INC | Kirkland | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
