| WMWilson Monge | Vernon | CA | — | ◇ UNVERIFIED |
| WOWilson Operations INC | Lyons | OR | — | ◇ UNVERIFIED |
| WQWilson Quality Millwork, INC. | Elkins | WV | — | ◇ UNVERIFIED |
| WCWilsons Classic Auto | Congerville | IL | — | ◇ UNVERIFIED |
| WSWilson Sporting Goods CO | River Grove | IL | — | ◇ UNVERIFIED |
| WWWilson's Woodyard, LLC | Opelika | AL | — | ◇ UNVERIFIED |
| WWWilson Welding Shop | Winchester | IL | — | ◇ UNVERIFIED |
| WWWilson Woodworks, INC. | Tolland | CT | — | ◇ UNVERIFIED |
| WWWilton Wood Products, LLC | Montevallo | AL | — | ◇ UNVERIFIED |
| WWWinchester Woodworks Corporation | Baconton | GA | — | ◇ UNVERIFIED |
| WLWindcrest LLC | Waconia | MN | — | ◇ UNVERIFIED |
| WLWindcrest LLC | Waconia | MN | — | ◇ UNVERIFIED |
| WSWindfall Sawmill | Bellemont | AZ | — | ◇ UNVERIFIED |
| WSWin-dor Supply INC | Fort Worth | TX | — | ◇ UNVERIFIED |
| WIWindowcraft INC | Knoxville | TN | — | ◇ UNVERIFIED |
| WDWindow & Door Store, INC. | Santa Clara | CA | — | ◇ UNVERIFIED |
| WPWindowmaster Products INC | El Cajon | CA | — | ◇ UNVERIFIED |
| WWindowsource | Lawrence | MA | — | ◇ UNVERIFIED |
| WAWindsor Art Products INC | Pico Rivera | CA | — | ◇ UNVERIFIED |
| WLWindsor Lake North Ccdd | Loves Park | IL | — | ◇ UNVERIFIED |
| WMWindsor Mill | Windsor | CA | — | ◇ UNVERIFIED |
| WMWindsor Mill - Surry | Surry | VA | — | ◇ UNVERIFIED |
| WWWindsor Windows & Doors - a Woodgrain Millwork Company | Monroe | NC | — | ◇ UNVERIFIED |
| WWWindsor Woodworks | Newbury Park | CA | — | ◇ UNVERIFIED |
| WEWinebrenner Enterprises INC | Eugene | OR | — | ◇ UNVERIFIED |
| WCWine Cellar Innovations (1431071007) | Cincinnati | OH | — | ◇ UNVERIFIED |
| WAWinegarner Auto Body | Junction City | IL | — | ◇ UNVERIFIED |
| WHWinesburg Hardwood Lumber CO LLC (0238002007) | Dundee | OH | — | ◇ UNVERIFIED |
| WAWingate Architectural Millworks CO | Nacogdoches | TX | — | ◇ UNVERIFIED |
 Wing Inflatables INC Annex | Arcata | CA | — | ◇ UNVERIFIED |
| WGWin Global | San Jose | CA | — | ◇ UNVERIFIED |
| WCWinnebago Corners Mart | Winnebago | IL | — | ◇ UNVERIFIED |
| WMWinn Mountain Restorations | Peterborough | NH | — | ◇ UNVERIFIED |
| WVWinnsboro Veneer and Plywood Company | Winnsboro | SC | — | ◇ UNVERIFIED |
| WSWinship Stake & Lath INC | Riverside | CA | — | ◇ UNVERIFIED |
| WWinsted | Bloomington | MN | — | ◇ UNVERIFIED |
| WCWinsted Custom Wood INC | Champlin | MN | — | ◇ UNVERIFIED |
| WHWinston Hardwood, INC. | Double Springs | AL | — | ◇ UNVERIFIED |
| WHWinston Hardwood Lumber, INC. | Double Springs | AL | — | ◇ UNVERIFIED |
| WPWinston Plywood and Veneer Llc, Laydown Facility | Louisville | MS | — | ◇ UNVERIFIED |
| WPWinter Park Millwork | Orlando | FL | — | ◇ UNVERIFIED |
| WSWinterport Sheds & Cabins | Winterport | ME | — | ◇ UNVERIFIED |
| WWWinter Woods, INC. | Glidden | WI | — | ◇ UNVERIFIED |
| WIWinward International, Inc | Fremont | CA | — | ◇ UNVERIFIED |
| WIWiremasters INC | Columbia | TN | — | ◇ UNVERIFIED |
| WSWirths & Sons, INC. | Wichita | KS | — | ◇ UNVERIFIED |
| WBWisconsin Box Company | Cleveland | WI | — | ◇ UNVERIFIED |
| WFWisconsin Farmhouse LLC | Verona | WI | — | ◇ UNVERIFIED |
| WHWisconsin Hardwoods LLC | Mason | WI | — | ◇ UNVERIFIED |
| WHWisconsin Homes INC. | Marshfield | WI | — | ◇ UNVERIFIED |
| WVWisconsin Veneer and Plywood INC. | Mattoon | WI | — | ◇ UNVERIFIED |
| WWWisconsin Window Concepts, INC. | Waukesha | WI | — | ◇ UNVERIFIED |
| WPWise-hamlin Plastics | Saint Charles | IL | — | ◇ UNVERIFIED |
| WBWisenbaker Builder Services | Hillsboro | TX | — | ◇ UNVERIFIED |
| WBWisenbaker Builder Services, Inc., Dba Brandom Cabinets | Hillsboro | TX | — | ◇ UNVERIFIED |
| WHWiser Home Remodeling, INC | New York | NY | — | ◇ UNVERIFIED |
| WIWissota Industries | Burnsville | MN | — | ◇ UNVERIFIED |
| WCWitchita Cabinet Company, LLC | Park City | KS | — | ◇ UNVERIFIED |
| WIWithers Industries | Summerville | SC | — | ◇ UNVERIFIED |
| WBWitherspoon Body Shop | Danville | IL | — | ◇ UNVERIFIED |
| WWWitmer Wood Products LLC | Berlin | WI | — | ◇ UNVERIFIED |
| WEWittrock Enterprises LLC | Greensburgh | IN | — | ◇ UNVERIFIED |
| WWWittrock Woodworking & Mfg. (1431054014) | Cincinnati | OH | — | ◇ UNVERIFIED |
| WRW.j. Reining & Sons INC. | Beach Lake | PA | — | ◇ UNVERIFIED |
| WIWko INC | Carson | WA | — | ◇ UNVERIFIED |
| WLW L Byrd Lumber Company INC | Fernwood | MS | — | ◇ UNVERIFIED |
| WCWLC Cabinetmakers Inc | Haverhill | MA | — | ◇ UNVERIFIED |
| WMWl M1 Willowlake Mmc Project | Eldorado | IL | — | ◇ UNVERIFIED |
| WRW.l. Rubottom Company, INC | Ventura | CA | — | ◇ UNVERIFIED |
| WMW M Coffman LLC Plant #1 | Marion | VA | — | ◇ UNVERIFIED |
| WCW.m. Cramer Lumber Company | Connelly Springs | NC | — | ◇ UNVERIFIED |
| WMW M Display Group | Chicago | IL | — | ◇ UNVERIFIED |
| WFWm Filens & Sons | Burlington | MA | — | ◇ UNVERIFIED |
| WMW & M Frames INC | Conover | NC | — | ◇ UNVERIFIED |
| WLWm Lamptracker INC | Glendale | AZ | — | ◇ UNVERIFIED |
| WOWm Ohs INC | Denver | CO | — | ◇ UNVERIFIED |
| WRWm Renewable Energy LLC Landfill Gas-to-energy Facility | Davis Junction | IL | — | ◇ UNVERIFIED |
| WGWms Gaming INC. | Waukegan | IL | — | ◇ UNVERIFIED |
| WNW. N. C. Pallet - Forest Products Company, INC. | Candler | NC | — | ◇ UNVERIFIED |
| WIw.o.d.welder, Inc. | Greenland | NH | — | ◇ UNVERIFIED |
| WMWolfcraft Mfg INC | Marshfield | WI | — | ◇ UNVERIFIED |
| WWWolford & Wethington Lumber | Hustonville | KY | — | ◇ UNVERIFIED |
| WRWolf River Lumber Company | New London | WI | — | ◇ UNVERIFIED |
| WCWolsey Company INC | Industry | CA | — | ◇ UNVERIFIED |
| WHWolverine Hardwoods INC. | Allegan | MI | — | ◇ UNVERIFIED |
| WBWomack Brothers | Lenzburg | IL | — | ◇ UNVERIFIED |
| WAWommack and Sons | Weldon | NC | — | ◇ UNVERIFIED |
| WLWonderfuel LLC | Somerset | KY | — | ◇ UNVERIFIED |
| WWWonder Wood INC. | Mount Airy | GA | — | ◇ UNVERIFIED |
| WWWonder Woods of Colorado, INC. | Arvada | CO | — | ◇ UNVERIFIED |
| WAWood Art Incorporated | Leicester | MA | — | ◇ UNVERIFIED |
| WAWood Avenue | Mission Viejo | CA | — | ◇ UNVERIFIED |
| WBWood Bear Mfg INC | Albany | OR | — | ◇ UNVERIFIED |
| WFWood-bridge Furniture Mfg. Ind. INC. | Chattanooga | TN | — | ◇ UNVERIFIED |
| WCWoodbury Construction, John Woodbury Dba | Costa Mesa | CA | — | ◇ UNVERIFIED |
| WBWood by Design, Inc. | Pompano Beach | FL | — | ◇ UNVERIFIED |
| WBWood By Printed INC. | Weehawken | NJ | — | ◇ UNVERIFIED |
| WHWoodcarver Heirlooms INC. | Hurricane | UT | — | ◇ UNVERIFIED |
| WFWoodcase Fine Cabinetry INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| WUWoodchuck USA | Minneapolis | MN | — | ◇ UNVERIFIED |
