| BFBowers Forest Products Corporation | Beavercreek | OR | — | ◇ UNVERIFIED |
| BHBrainerd Hardwoods, INC. | Brainerd | MN | — | ◇ UNVERIFIED |
| BLBrc Logs, Lumber and Flooring, LLC | Montello | WI | — | ◇ UNVERIFIED |
| BMBredehoeft Millwork, INC. | Higginsville | MO | — | ◇ UNVERIFIED |
| BCBrewer Consulting | Stanton | CA | — | ◇ UNVERIFIED |
| BWBright Wood Corporation | Redmond | OR | — | ◇ UNVERIFIED |
| BMBringard Millworks LLC | West Valley City | UT | — | ◇ UNVERIFIED |
| BCBrobst Custom Cabinitry | Lansdale | PA | — | ◇ UNVERIFIED |
| BIBrochsteins, INC. | Dallas | TX | — | ◇ UNVERIFIED |
| BABrownsville Architectural Millwork INC. | Brownsville | TX | — | ◇ UNVERIFIED |
| BWBrowns Woodworking LTD | Warsaw | IN | — | ◇ UNVERIFIED |
| BIBrs INC. | Sacramento | CA | — | ◇ UNVERIFIED |
| BHBruce Hardwood | Jackson | TN | — | ◇ UNVERIFIED |
| BMBrushy Mountain Enterprises | Taylorsville | NC | — | ◇ UNVERIFIED |
 B&t Industries | Merced | CA | — | ◇ UNVERIFIED |
| BHBuchanan Hardwood Flooring, LLC | Aliceville | AL | — | ◇ UNVERIFIED |
| BUBucknell Univ/lewisburg Campus | Lewisburg | PA | — | ◇ UNVERIFIED |
| BCBuffalo Creek Millwork, INC. | Waxahachie | TX | — | ◇ UNVERIFIED |
| BFBuilders First Source INC | Cincinnati | OH | — | ◇ UNVERIFIED |
| BFBuilders Firstsource Millwood Millworks | Millwood | WV | — | ◇ UNVERIFIED |
| BBurke-mannington | Umatilla | FL | — | ◇ UNVERIFIED |
| BTBuse Timber and Sales INC | Everett | WA | — | ◇ UNVERIFIED |
| BPBy Pass Paint Shop INC | Elkhart | IN | — | ◇ UNVERIFIED |
| BPBy-pass Paint Shop INC | Ocala | FL | — | ◇ UNVERIFIED |
| CCCab Con Enterprises Incorporated | Fountain | CO | — | ◇ UNVERIFIED |
| CLC.a. Larson & Son, INC. | Maple Park | IL | — | ◇ UNVERIFIED |
| CCCalifornia Cascade Indus | Sacramento | CA | — | ◇ UNVERIFIED |
| CCCalifornia Custom Millilng INC | Placentia | CA | — | ◇ UNVERIFIED |
| CMCalifornia Millwork Services | South Gate | CA | — | ◇ UNVERIFIED |
| CRCalifornia Redwood Company - Korbel | Korbel | CA | — | ◇ UNVERIFIED |
| CWCaliper Woodworking | Malden | MA | — | ◇ UNVERIFIED |
| CDCampbell Dry INC. | Santa Clara | CA | — | ◇ UNVERIFIED |
| CCCaney Creek Moulding, INC. | Nacogdoches | TX | — | ◇ UNVERIFIED |
| CMCanoak Missouri, LLC | Salem | MO | — | ◇ UNVERIFIED |
| CMCanyon Mesquite, LLC | Houston | TX | — | ◇ UNVERIFIED |
| CCCape Cod Shutter Co., Inc. | Lawrence | MA | — | ◇ UNVERIFIED |
| CHCapital Hardwoods & Millwork, LLC | San Antonio | TX | — | ◇ UNVERIFIED |
| CDCapitol Door Sales | Modesto | CA | — | ◇ UNVERIFIED |
| CDCarl Diebold Lumber CO | Troutdale | OR | — | ◇ UNVERIFIED |
| CFCarnes Frames INC | Pontotoc | MS | — | ◇ UNVERIFIED |
| CDCarolina Drawers INC - Union Grove Plant | Union Grove | NC | — | ◇ UNVERIFIED |
| CLCarolina Leg Supply LLC | Lenoir | NC | — | ◇ UNVERIFIED |
| CLCarolina Leg Supply LLC | Lenoir | NC | — | ◇ UNVERIFIED |
| CCCarpet Cushions and Supplies, INC. | Columbus | OH | — | ◇ UNVERIFIED |
| CICasa Interiors Dba Guardian Carpet CO. INC. | Lakeside | CA | — | ◇ UNVERIFIED |
| CACas America | North Smithfield | RI | — | ◇ UNVERIFIED |
| CBCashel Beams and Flooring, LLC | Brewton | AL | — | ◇ UNVERIFIED |
| CWCatawissa Wood and Components, Incorporated | Elysburg | PA | — | ◇ UNVERIFIED |
| CBC & B Enterprises LTD | Bartow | FL | — | ◇ UNVERIFIED |
| CGCCT Group | Rosharon | TX | — | ◇ UNVERIFIED |
| CHCEC Holdings, LLC | Las Vegas | NV | — | ◇ UNVERIFIED |
| CHCEC Holdings, LLC | Las Vegas | NV | — | ◇ UNVERIFIED |
| CBCedar Bridge Estates LLC | Vevay | IN | — | ◇ UNVERIFIED |
| CPCed Process Minerals | Gore | VA | — | ◇ UNVERIFIED |
| CICedrus, INC. | Stuart | FL | — | ◇ UNVERIFIED |
| CSCelebrity Shutters and Blinds INC. | Los Angeles | CA | — | ◇ UNVERIFIED |
| CMCenterpointe Millwork INC | Portland | OR | — | ◇ UNVERIFIED |
| CLCentral Lumber Company INC | Lexington | NC | — | ◇ UNVERIFIED |
| CMCentral Minnesota Prefinishing - Sauk Rapids | Sauk Rapids | MN | — | ◇ UNVERIFIED |
| CMCentury Millwork | Houston | TX | — | ◇ UNVERIFIED |
| CWCentury Woodworking, INC. | Pleasant Valley | CT | — | ◇ UNVERIFIED |
| CPCermak Products, INC. | Oklahoma City | OK | — | ◇ UNVERIFIED |
| CFCfs Forming Structures Co.,inc. | San Antonio | TX | — | ◇ UNVERIFIED |
| CHChaplin Hills Development Company INC Dba | Bledsoe | KY | — | ◇ UNVERIFIED |
| CMCharlotte Mills LLC | Keysville | VA | — | ◇ UNVERIFIED |
| CSChateau Shutter | Englewood | CO | — | ◇ UNVERIFIED |
| CSChateau Shutter Dba Amato Shutter | Englewood | CO | — | ◇ UNVERIFIED |
| CFChicago Flameproof | Fort Worth | TX | — | ◇ UNVERIFIED |
| CVChino Valley Mill INC | Chino | CA | — | ◇ UNVERIFIED |
| CSChoice Stairways INC | Prince Frederick | MD | — | ◇ UNVERIFIED |
| CCChristensen Custom Shutters | Colorado Springs | CO | — | ◇ UNVERIFIED |
| COChristopher Owens | East Moline | IL | — | ◇ UNVERIFIED |
| CCChurch & Church Lumber, LLC | Wilkesboro | NC | — | ◇ UNVERIFIED |
| CCChurchill Coatings | Palmer | MA | — | ◇ UNVERIFIED |
| CCChurchill Coatings | Auburn | MA | — | ◇ UNVERIFIED |
| CCCibolo Creek Fixtures of Texas LP | Schertz | TX | — | ◇ UNVERIFIED |
| CPCider Press Woodworks LLC | Perkasie | PA | — | ◇ UNVERIFIED |
| COCity of Katy Waste Water Treatment Plant | Katy | TX | — | ◇ UNVERIFIED |
| CEC&K Enterprises, Inc. | Angola | IN | — | ◇ UNVERIFIED |
| CSClayton Supply a Division of Cmh Manufacturing, INC. | Winfield | AL | — | ◇ UNVERIFIED |
| CSClayton Supply, INC. | Winfield | AL | — | ◇ UNVERIFIED |
| CLClendenin Lumber CO | Donalds | SC | — | ◇ UNVERIFIED |
| CDClient's Design INC. | North Salt Lake | UT | — | ◇ UNVERIFIED |
| CLC & L Millwork | Haltom City | TX | — | ◇ UNVERIFIED |
| CVClover Visual Communications | Irvine | CA | — | ◇ UNVERIFIED |
| CHCmh Homes INC | Prineville | OR | — | ◇ UNVERIFIED |
| CWCoastal Wood Products | Pinetown | NC | — | ◇ UNVERIFIED |
| CCCoast Chips, INC. | Fernandina Beach | FL | — | ◇ UNVERIFIED |
| CPCoastcraft Property | Tacoma | WA | — | ◇ UNVERIFIED |
| CCCobble Creek Lumber Hice Avenue | West Jefferson | NC | — | ◇ UNVERIFIED |
| CICollings Interiors LLC | Huntington Beach | CA | — | ◇ UNVERIFIED |
| CCColonial Craft INC - Fairview Ave | Roseville | MN | — | ◇ UNVERIFIED |
| CMColonial Millworks LTD | Beverly | WV | — | ◇ UNVERIFIED |
| CSColorado Stair | Sheridan | CO | — | ◇ UNVERIFIED |
| CUColors Unlimited | San Antonio | TX | — | ◇ UNVERIFIED |
| CCColumbia Components INC | Tualatin | OR | — | ◇ UNVERIFIED |
| CMColumbia Millwork, LLC | Vancouver | WA | — | ◇ UNVERIFIED |
| CCColumbus Cabinet Company | Columbus | GA | — | ◇ UNVERIFIED |
| CLComc LLC | Omaha | NE | — | ◇ UNVERIFIED |
| CMCommercial Millwork Solutions | Rosemount | MN | — | ◇ UNVERIFIED |
