| WIWhitefield Industrial Coating | Green Bay | WI | — | ◇ UNVERIFIED |
| WGWhite Graphic Systems | Grand Prairie | TX | — | ◇ UNVERIFIED |
| WOWhite Oak Partners | Portland | ME | — | ◇ UNVERIFIED |
| WSWhite Sands Pool Plastering, INC | Altamonte Springs | FL | — | ◇ UNVERIFIED |
| WWWhitewater Whirlpool Baths & Systems- Cultured Marble & Fiberglass Casting | Lindon | UT | — | ◇ UNVERIFIED |
| WOWide Open Company | Grand Rapids | MN | — | ◇ UNVERIFIED |
 Wiggins Plastics INC. | Nutley | NJ | — | ◇ UNVERIFIED |
| WFWilbert Funeral Services - Astral Molding & Finishing | Portland | IN | — | ◇ UNVERIFIED |
| WIWilbert INC | Lebanon | KY | — | ◇ UNVERIFIED |
| WIWilbert, INC. | Bellevue | OH | — | ◇ UNVERIFIED |
| WIWilbert, INC. | Harrisburg | NC | — | ◇ UNVERIFIED |
| WIWilbert INC Dba Wilbert Plastic Services | Lebanon | KY | — | ◇ UNVERIFIED |
| WMWilco Molding | Maryland Heights | MO | — | ◇ UNVERIFIED |
| WPWilden Plastics | Peachtree City | GA | — | ◇ UNVERIFIED |
| WCWillamette Custom Woodworks LLC | Springfield | OR | — | ◇ UNVERIFIED |
| WSWillard Shutter Company, INC. | West Palm Beach | FL | — | ◇ UNVERIFIED |
| WKWilliam Kreysler & Associates | Petaluma | CA | — | ◇ UNVERIFIED |
| WDWilliston Door, LLC | Williston | FL | — | ◇ UNVERIFIED |
| WFWilmington Fibre Specialty Company, INC. | New Castle | DE | — | ◇ UNVERIFIED |
| WIWilsonart International | Temple | TX | — | ◇ UNVERIFIED |
| WCWilson Composites LLC Pendleton Plt | Pendleton | SC | — | ◇ UNVERIFIED |
| WIWincup INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| WSWin-dor Supply INC | Fort Worth | TX | — | ◇ UNVERIFIED |
| WLWind-o-shield LLC | Naples | FL | — | ◇ UNVERIFIED |
| WIWindowcraft INC | Knoxville | TN | — | ◇ UNVERIFIED |
| WDWindow & Door Store, INC. | Santa Clara | CA | — | ◇ UNVERIFIED |
| WWindowsource | Lawrence | MA | — | ◇ UNVERIFIED |
| WWWindsor Windows & Doors - a Woodgrain Millwork Company | Monroe | NC | — | ◇ UNVERIFIED |
| WWWindsor Woodworks | Newbury Park | CA | — | ◇ UNVERIFIED |
| WSWine Saver LLC | Powell | OH | — | ◇ UNVERIFIED |
| WWWings West International, INC. | City of Industry | CA | — | ◇ UNVERIFIED |
| WIWinnebago Industries, INC - Hampton | Hampton | IA | — | ◇ UNVERIFIED |
| WMWinn Mountain Restorations | Peterborough | NH | — | ◇ UNVERIFIED |
| WPWinpak Portion Packaging INC | South Chicago Heights | IL | — | ◇ UNVERIFIED |
| WWintech | Cassville | MO | — | ◇ UNVERIFIED |
| WIWinzeler, INC. | Harwood Heights | IL | — | ◇ UNVERIFIED |
| WWWisconsin Window Concepts, INC. | Waukesha | WI | — | ◇ UNVERIFIED |
| WPWise Plastics Technologies, INC. | Saint Charles | IL | — | ◇ UNVERIFIED |
| WHWiser Home Remodeling, INC | New York | NY | — | ◇ UNVERIFIED |
| WLWitt Liners LLC | Claremore | OK | — | ◇ UNVERIFIED |
| WWWj Whatley INC | Aurora | CO | — | ◇ UNVERIFIED |
| WKW. Kintz Plastics, INC. | Howes Cave | NY | — | ◇ UNVERIFIED |
| WHW.l. Hailey & Company, INC. | Bessemer | AL | — | ◇ UNVERIFIED |
| WGW.m. Gulliksen Manufacturing Company Incorporated | West Roxbury | MA | — | ◇ UNVERIFIED |
| WCWna Comet East, INC | Chelmsford | MA | — | ◇ UNVERIFIED |
| WCWna Comet West INC | City of Industry | CA | — | ◇ UNVERIFIED |
| WIWna INC. | City of Industry | CA | — | ◇ UNVERIFIED |
| WIWna, INC. Bremen Facility | Bremen | GA | — | ◇ UNVERIFIED |
| WTWomack Tank | San Angelo | TX | — | ◇ UNVERIFIED |
| WCWood Colony Woodworks | Modesto | CA | — | ◇ UNVERIFIED |
| WPWoodco Prefinishing INC | Blaine | MN | — | ◇ UNVERIFIED |
| WMWoodcraft Mill & Cabinet Inc. | West Jordan | UT | — | ◇ UNVERIFIED |
| WWWooddale Windows LLC | Portland | OR | — | ◇ UNVERIFIED |
| WHWooded Hills Investments, LLC | Harrison | AR | — | ◇ UNVERIFIED |
| WSWooden Screen Doors | Waldoboro | ME | — | ◇ UNVERIFIED |
| WWWooden Window, INC. | Oakland | CA | — | ◇ UNVERIFIED |
| WMWoodford Mfg | Colorado Springs | CO | — | ◇ UNVERIFIED |
| WMWoodgrain Millwork INC | Prineville | OR | — | ◇ UNVERIFIED |
| WMWoodgrain Millwork, INC. Dba Doors Plus | Elkhart | IN | — | ◇ UNVERIFIED |
| WMWoodgrain Millwork, INC. Dba Windsor Windows & Doo | Monroe | NC | — | ◇ UNVERIFIED |
| WIWood in 2 Wood | Longmont | CO | — | ◇ UNVERIFIED |
| WDWoodshed Development | San Carlos | CA | — | ◇ UNVERIFIED |
| WIWoodspecs INC | Waterford | MI | — | ◇ UNVERIFIED |
| WCWoodstream Corporation | Ellendale | MN | — | ◇ UNVERIFIED |
| WHWoodtech / Hi-accent of Wood | Winters | CA | — | ◇ UNVERIFIED |
| WDWoodworking Dynamics, INC. | Montgomery | AL | — | ◇ UNVERIFIED |
| WMWoodwork Manufacturing & Supply, INC. | Hutchinson | KS | — | ◇ UNVERIFIED |
| WFWoody Forest Products, Llc, Buckhannon | Buckhannon | WV | — | ◇ UNVERIFIED |
| WCWorkforce Capital, LLC | Thomson | GA | — | ◇ UNVERIFIED |
| WCWorld Class Plastics | Rome | GA | — | ◇ UNVERIFIED |
| WDWorldwide Dispensers | Winsted | MN | — | ◇ UNVERIFIED |
| WPWorldwide Protective Products | Orchard Park | NY | — | ◇ UNVERIFIED |
| WPWorldwise Plastics LLC | Lewisburg | TN | — | ◇ UNVERIFIED |
| WIWSMD, Inc. | Ludlow | MA | — | ◇ UNVERIFIED |
| WTW. T., INC. | Lima | OH | — | ◇ UNVERIFIED |
| WIWunder-mold INC. | Vacaville | CA | — | ◇ UNVERIFIED |
| WFW&w Fiberglass Polypro Thermoset Resin Facility | Pampa | TX | — | ◇ UNVERIFIED |
| WAWws Acquisition, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| WWW W Tank Oklahoma LLC / Wewoka Manufacturing Facility | Wewoka | OK | — | ◇ UNVERIFIED |
| WMWyndston Millwork, LLC | Ponchatoula | LA | — | ◇ UNVERIFIED |
| XBXerxes Blythewood | Blythewood | SC | — | ◇ UNVERIFIED |
| XCXerxes CORP | Avon | OH | — | ◇ UNVERIFIED |
| XCXerxes CORP | North Ridgeville | OH | — | ◇ UNVERIFIED |
| XXtrudex | Osseo | MN | — | ◇ UNVERIFIED |
| YAYahagi America Molding INC | Park City | KY | — | ◇ UNVERIFIED |
| YGYanfeng Global Automotive - Frenchtown Plant #1/#2 | Monroe | MI | — | ◇ UNVERIFIED |
| YGYanfeng Global Automotive Interiors Systems Company LTD | Monroe | MI | — | ◇ UNVERIFIED |
| YGYanfeng Global Automotive Interior Systems Co, LTD. (0386010201) | Bryan | OH | — | ◇ UNVERIFIED |
| YDYates Doors | Bowdon | GA | — | ◇ UNVERIFIED |
| YCYcc Cabinets & Millwork | Isanti | MN | — | ◇ UNVERIFIED |
| YSYorker & Sons INC | Denver | CO | — | ◇ UNVERIFIED |
| YTYouth to the People | Panorama | CA | — | ◇ UNVERIFIED |
| YRYuba River Moulding & Millwork | Marysville | CA | — | ◇ UNVERIFIED |
| ZBZabcon Building | Chantilly | VA | — | ◇ UNVERIFIED |
 Zacros America, INC. | Reno | NV | — | ◇ UNVERIFIED |
| ZGZehrco Giancola Composites INC | Ashtabula | OH | — | ◇ UNVERIFIED |
| ZLZeleny LLC | East Lansing | MI | — | ◇ UNVERIFIED |
| ZIZepolla Innovations, L.L.C. | Lansing | MI | — | ◇ UNVERIFIED |
| ZIZepsa Industries, Incorporated | Charlotte | NC | — | ◇ UNVERIFIED |
| ZAZodiac Aerospace | Belmar | NJ | — | ◇ UNVERIFIED |
