| RRRise & Run, INC. | Las Vegas | NV | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RLRitenour Lumber, INC. | Melcroft | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RWR.j. Wood Works, INC. | Miami | FL | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RFRoadrunner Furniture & Shutters | Phoenix | AZ | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RIRobe Interiors Inc | Bronx | NY | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RCRoberto Cruz | Irving | TX | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RQRockland Quality Hardwoods INC | Bangor | WI | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RERoman Empire Furniture Parts M | Los Angeles | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RWRoy's Wood Products, Inc | Lugoff | SC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RIRpi Industries INC. | Medford | NJ | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RBRt Baldwin Hardwood Floors | Hudsonville | MI | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SSSaddleback Stair & Millworks INC | Laguna Hills | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSamuels Millwork | Chantilly | VA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SDSan Diego Shutter CO INC | Irvine | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SPSandy Pond Hardwoods | Quarryville | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SGSan Gabriel Valley Lumber & Milling CO INC | Fontana | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSaul Marquez | Dallas | TX | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SLSawdust LLC | Honolulu | HI | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSaw Mill Creek Woodworking | Rose Hill | KS | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SSSeattle Stair & Design | Seattle | WA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SFSequoia Forest Products | Arcata | CA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SSSequoia Shutters INC | Pacoima | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SWShawnee Woodworks, INC. | Topeka | KS | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SCShearwater Corp-closed | Manning | SC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SEShelly Enterprises, a Division of US Lbm Holdings, LLC | Phoenixville | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SCShutter Consultants INC | Salt Lake City | UT | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SWSierra Woodworks, L.l.c. | Tucson | AZ | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SHSingh Hardwood Company, INC. | Far Rockaway | NY | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SSSite Solutions Of Florida, Inc. | Saint Augustine | FL | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SISledgecraft INC | Murfreesboro | TN | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SESmh Exclusive Products, INC | Corona | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSmith Mill Work | Dubuque | IA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSmitty's Millwork and Supply | Springfield | VA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSmokey Mountain Lumber | Asheville | NC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSmokey Mountain Lumber, Inc. | Asheville | NC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SLSmoot Lumber CO. | Alexandria | VA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSommers Millwork Llc* | Drexel | MO | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SWSouthcoast Woodworking, INC. | Mattapoisett | MA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SASouthern Accent Shutters, INC. | Clayton | NC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SCSouthern Cabinets and Millwork | Okolona | MS | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SCSouthern Craftsmen Associates, INC. | Lawrenceville | GA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SCSouthern Custom Shutters, INC. | Archdale | NC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SLSouthern Lumber & Millwork CORP | Charleston | SC | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SRSouthern Rail | Villa Rica | GA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SSSouthern Solutions, LLC | Nicholasville | KY | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SFSouthn Fork Woodworks LLC | Fort Lauderdale | FL | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SWSouthside Workshop Inc. | Brooklyn | NY | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMSouthwest Mill & Lumber INC | Sun Valley | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SFSpecialized Fibers | Corning | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SWSpecialty Wood Mouldings, INC. | Rogers | TX | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
