| SSSouthport Sawmill | Coos Bay | OR | — | ◇ UNVERIFIED |
| SLSouthside Lumber Company Incorporated | Emporia | VA | — | ◇ UNVERIFIED |
| SLSouthwood Lumber & Pallet INC | Orrville | OH | — | ◇ UNVERIFIED |
| SBSpann Brothers Lumber CO INC | White Bluff | TN | — | ◇ UNVERIFIED |
| SHSpecialty Hardwoods of Indiana, INC. (nappanee Plant) | Nappanee | IN | — | ◇ UNVERIFIED |
| SWSpecified Woodworking Corporation | Laurel | MD | — | ◇ UNVERIFIED |
| SLSpencer Lumber LLC | Salem | MO | — | ◇ UNVERIFIED |
| SBSpeyside Bourbon Cooperage, INC. (0640010020) | Jackson | OH | — | ◇ UNVERIFIED |
| SBSpeyside Bourbon Cooperage in Virginia INC | Atkins | VA | — | ◇ UNVERIFIED |
| SGSpring Grove Timber & Mat LLC | Claremont | VA | — | ◇ UNVERIFIED |
| SRSpring River Lumber CO LLC | Caulfield | MO | — | ◇ UNVERIFIED |
| SWSprings Window Fashions, LLC | Grayling | MI | — | ◇ UNVERIFIED |
| SSSs Stave CO INC | Hopkins County | KY | — | ◇ UNVERIFIED |
| SHStanfill Hardwood Lumber Company, INC. | Culleoka | TN | — | ◇ UNVERIFIED |
| SMStanton Manufacturing CO Inc-lake Ozark | Lake Ozark | MO | — | ◇ UNVERIFIED |
| SLStark Lumber CO | Denver | CO | — | ◇ UNVERIFIED |
| SCStella-jones Corporation | Goodwater | AL | — | ◇ UNVERIFIED |
| SRStevenson Rail Siding | Stevenson | AL | — | ◇ UNVERIFIED |
| SWStillwater Woodworking | Augusta Springs | VA | — | ◇ UNVERIFIED |
| SBStock Building Supply INC - Franklin | Denver | CO | — | ◇ UNVERIFIED |
| SFStone Forest Industries Orangeburg | Orangeburg | SC | — | ◇ UNVERIFIED |
| SFStrata Forest Products INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| SUStratford Upholstery Company Llc, the | Eupora | MS | — | ◇ UNVERIFIED |
| SFStuart Flooring Corporation | Stuart | VA | — | ◇ UNVERIFIED |
| SBStucker Bro's INC. | Ellsinore | MO | — | ◇ UNVERIFIED |
| SMSudberry Millwork INC | Nashville | TN | — | ◇ UNVERIFIED |
| SHSuperior Hardwood Flooring/butler Twp | Drums | PA | — | ◇ UNVERIFIED |
| SLSutton Lumber, INC. | Amity | AR | — | ◇ UNVERIFIED |
| SBSwanson Bros. Lumber CO. | Noti | OR | — | ◇ UNVERIFIED |
| SLSymbia Logistics | Pompano Beach | FL | — | ◇ UNVERIFIED |
| SWSynergy Wood Products INC | Sanford | FL | — | ◇ UNVERIFIED |
| TRTable Rock Lumber CO & Mfg | Table Rock | NE | — | ◇ UNVERIFIED |
| TBTalladega Box & Lumber | Talladega | AL | — | ◇ UNVERIFIED |
| TGTarter Gate CO INC - Sawmill | Dunnville | KY | — | ◇ UNVERIFIED |
| TITasler, INC - Eps | Webster City | IA | — | ◇ UNVERIFIED |
| TPTaylor Pallets INC | Anderson | SC | — | ◇ UNVERIFIED |
| TMTcc Materials Rosemount | Rosemount | MN | — | ◇ UNVERIFIED |
| TJTeal Jones Lumber Services INC | Sumas | WA | — | ◇ UNVERIFIED |
| TMTennessee Mills LLC | Livingston | TN | — | ◇ UNVERIFIED |
| TWTennessee Wood Products INC | Red Boiling Spri | TN | — | ◇ UNVERIFIED |
| TOTen Oaks Dobyns Facility | Stuart | VA | — | ◇ UNVERIFIED |
| TAThe Amelia Lumber Company, Incorporated | Amelia Court House | VA | — | ◇ UNVERIFIED |
| TAThe Ames CO Champion Fac | Champion | PA | — | ◇ UNVERIFIED |
| TAThe Anthony Galluzzo CORP. | Londonderry | NH | — | ◇ UNVERIFIED |
| TBThe Bernard Group 5 | Chaska | MN | — | ◇ UNVERIFIED |
| TBThe Burroughs Ross Colville Company, LLC | Mcminnville | TN | — | ◇ UNVERIFIED |
| TCThe Carlson CO | Madison | WI | — | ◇ UNVERIFIED |
| TJThe Jim C. Hamer Company, Marlinton | Marlinton | WV | — | ◇ UNVERIFIED |
| TLThe Letco Group LLC | Knoxville | TN | — | ◇ UNVERIFIED |
| TMThe Millwork Specialist LLC | Richmond | VA | — | ◇ UNVERIFIED |
| TOThe Oak Cooperage LLC | Higbee | MO | — | ◇ UNVERIFIED |
| TSThe Sawmill, INC. | Hohenwald | TN | — | ◇ UNVERIFIED |
| TTThe Tongue & Groove Store | Duluth | MN | — | ◇ UNVERIFIED |
| TFThomasville Furniture Industries INC Plant A/x/v Face | Thomasville | NC | — | ◇ UNVERIFIED |
| TFThomasville Furniture Plant C/m/w/sb | Thomasville | NC | — | ◇ UNVERIFIED |
| TRThompson River Lumber | Thompson Falls | MT | — | ◇ UNVERIFIED |
| TOThree Oaks Lumber CO | Van Buren | MO | — | ◇ UNVERIFIED |
| TLTidewater Lumber | Tappahannock | VA | — | ◇ UNVERIFIED |
| TCTimber Craft INC | New Albany | MS | — | ◇ UNVERIFIED |
| TFTimberland Forest Products INC | Leakesville | MS | — | ◇ UNVERIFIED |
| TVTimberline - Vance | Henderson | NC | — | ◇ UNVERIFIED |
| TPTimber Producers Dewitt Sawmill Division | Dewitt | AR | — | ◇ UNVERIFIED |
| TPTimber Producers Durant Sawmill Division, LLC | Durant | MS | — | ◇ UNVERIFIED |
| TPTimber Producers, LLC | Dewitt | AR | — | ◇ UNVERIFIED |
| TPTimber Products | Wichita | KS | — | ◇ UNVERIFIED |
| TCTimken CO | Pulaski | TN | — | ◇ UNVERIFIED |
| TKT K Stanley INC | Waynesboro | MS | — | ◇ UNVERIFIED |
| TPT&m Pallet CO INC | Stewartsville | NJ | — | ◇ UNVERIFIED |
| TLTombigbee Lumber Company INC | Fulton | MS | — | ◇ UNVERIFIED |
| TLTony L Stec Lumber/garland | Garland | PA | — | ◇ UNVERIFIED |
| TLTosca LTD. | Salt Lake City | UT | — | ◇ UNVERIFIED |
| TSTosca - Springfield, Mo | Springfield | MO | — | ◇ UNVERIFIED |
| TPTraeger Pellet Grills, LLC | Menlo | GA | — | ◇ UNVERIFIED |
| TRTrantham, Richard | Koshkonong | MO | — | ◇ UNVERIFIED |
| TITrendwest INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| TCTri County Pole & Piling INC | Pine Hill | AL | — | ◇ UNVERIFIED |
| TRTrinity River Lumber Company | Weaverville | CA | — | ◇ UNVERIFIED |
| TRTriple R Lumber INC | Garrison | KY | — | ◇ UNVERIFIED |
| TCTri-pro Cedar Products | Oldtown | ID | — | ◇ UNVERIFIED |
| TFTri-pro Forest Products | Orofino | ID | — | ◇ UNVERIFIED |
| TSTri State Cedar and Hardwood LLC | Huntsville | AR | — | ◇ UNVERIFIED |
| TFT-road Finishing, LLC (0285000483) | Apple Creek | OH | — | ◇ UNVERIFIED |
| TDTrustile Doors, LLC | Commerce City Area | CO | — | ◇ UNVERIFIED |
| THT&s Hardwoods Building & Pond | Milledgeville | GA | — | ◇ UNVERIFIED |
| TST & S Sawmill, INC. | Clarendon | AR | — | ◇ UNVERIFIED |
| TTT & T Sawmill, LLC | Mountain View | AR | — | ◇ UNVERIFIED |
| TBTukey Brothers INC | Belgrade | ME | — | ◇ UNVERIFIED |
| TLTurlington Lumber CO INC | Clinton | NC | — | ◇ UNVERIFIED |
| TLTwin Lake Enterprise | Ewing | KY | — | ◇ UNVERIFIED |
| TRTwin Rivers Pine Bluff LLC | White Hall | AR | — | ◇ UNVERIFIED |
| TRTwo Rivers Lumber Company, LLC - Woodyard | Demopolis | AL | — | ◇ UNVERIFIED |
| UEUfp Eaton, LLC | Eaton | CO | — | ◇ UNVERIFIED |
| UNUfp Nac, LLC | Martin | TN | — | ◇ UNVERIFIED |
| ULUmpqua Lumber Company | Myrtle Creek | OR | — | ◇ UNVERIFIED |
| UGUn1f1ed2 Global Packaging Group | Worcester | MA | — | ◇ UNVERIFIED |
| UDUnilin Decor | Thomasville | NC | — | ◇ UNVERIFIED |
| UFUnilin Flooring Nc LLC | Holden | WV | — | ◇ UNVERIFIED |
| UFUnilin Flooring Nc, Llc, Holden | Holden | WV | — | ◇ UNVERIFIED |
| UNUnilin North America Danville Va | Danville | VA | — | ◇ UNVERIFIED |
| UCUnique Carving, INC. | Thomasville | NC | — | ◇ UNVERIFIED |
