| KLKeller Lumber CO | Roseburg | OR | — | ◇ UNVERIFIED |
| KPKelwood Products INC | Enterprise | MS | — | ◇ UNVERIFIED |
| KTKenmar Timber Com. INC. | Clifton Hill | MO | — | ◇ UNVERIFIED |
| KMKennan Millworks LLC | Kennan | WI | — | ◇ UNVERIFIED |
 Kennebec Lumber Co., INC. | Tamworth | NH | — | ◇ UNVERIFIED |
| KCKent C Gutches | Central Point | OR | — | ◇ UNVERIFIED |
| KLKentucky-indiana Lumber Company | Louisville | KY | — | ◇ UNVERIFIED |
| KTKentucky Tie & Lumber CO | Columbia | KY | — | ◇ UNVERIFIED |
| KFKerber Farms & Mill | Guilford | VT | — | ◇ UNVERIFIED |
| KLKeslar Lumber Company | White | PA | — | ◇ UNVERIFIED |
| KLKessel Lumber Supply, INC. | Keyser | WV | — | ◇ UNVERIFIED |
| KCKeystone Cooperative, INC ¿ Lena | Conover | OH | — | ◇ UNVERIFIED |
| KTKincaid Timber Products LLC | Wichita | KS | — | ◇ UNVERIFIED |
| KTKingdom Timber and Lumber Resources, INC. | Green Valley | IL | — | ◇ UNVERIFIED |
| KFKing Forest Industries, INC. | Wentworth | NH | — | ◇ UNVERIFIED |
| KSKing Solomon LLC | Ventura | CA | — | ◇ UNVERIFIED |
| KWKing William Lumber CO INC | West Point | VA | — | ◇ UNVERIFIED |
| KRKinzua Resources / Heppner Power Plant Site | Heppner | OR | — | ◇ UNVERIFIED |
| KTKirk Trucking & Mulch INC | Memphis | TN | — | ◇ UNVERIFIED |
| KBKitchens Brothers Manufacturing CO | Hazlehurst | MS | — | ◇ UNVERIFIED |
| KBKitchens Brothers Manufacturing CO Monroe Mill | Monroe | LA | — | ◇ UNVERIFIED |
| KBKitchens Brothers Mfg Co-utica Mill | Utica | MS | — | ◇ UNVERIFIED |
| KFKjs Forest Products, LLC | Guin | AL | — | ◇ UNVERIFIED |
| KWKlepzig Wood Products, INC. | Farmington | MO | — | ◇ UNVERIFIED |
| KVKlickitat Valley Sawmills INC | Klickitat | WA | — | ◇ UNVERIFIED |
| KPKmj Pallet | Birch Tree | MO | — | ◇ UNVERIFIED |
| KBKnight Brothers Lumber Company, INC. | Jeffersonville | GA | — | ◇ UNVERIFIED |
| KSKnight's Sawmill and Lumber Company | Selmer | TN | — | ◇ UNVERIFIED |
| KFKnox Fertilizer CO INC | Knox | IN | — | ◇ UNVERIFIED |
| KFKnox Fertilizers | Ober | IN | — | ◇ UNVERIFIED |
| KFKochergen Farms Composting INC | Avenal | CA | — | ◇ UNVERIFIED |
| KSKola Sawmill LLC | Collins | MS | — | ◇ UNVERIFIED |
| KKoppers | Logansport | LA | — | ◇ UNVERIFIED |
| KUKoppers Utility and Industrial Products INC - Rosepine Facility | Deridder | LA | — | ◇ UNVERIFIED |
| KHKorby Holcomb Dba Lynchburg Lumber CO | Lynchburg | TN | — | ◇ UNVERIFIED |
| KFKuehn Forest Products, LLC | Neillsville | WI | — | ◇ UNVERIFIED |
| KCKykenkee Centreville, INC. | Centreville | AL | — | ◇ UNVERIFIED |
| KCKykenkee - Collinsville | Collinsville | AL | — | ◇ UNVERIFIED |
| KIKykenkee INC | Vance | AL | — | ◇ UNVERIFIED |
| KIKykenkee, INC. Project Dogwood | Vance | AL | — | ◇ UNVERIFIED |
| LLLabranche Lumber Co., INC. | Newport | VT | — | ◇ UNVERIFIED |
| LGLa Granja 555 LLC - Agricola Plant | Bartow | FL | — | ◇ UNVERIFIED |
| LBLake Butler Farm Center | Lake Butler | FL | — | ◇ UNVERIFIED |
| LCLake Cheadle Recreation Area | Lebanon | OR | — | ◇ UNVERIFIED |
| LCLake Cumberland Woodworks INC | Bronston | KY | — | ◇ UNVERIFIED |
| LWLakeside Wood Products INC | La Follette | TN | — | ◇ UNVERIFIED |
| LSLake States Lumber INC | Brooklyn Park | MN | — | ◇ UNVERIFIED |
| LFLamb Farms INC | Lebanon | IN | — | ◇ UNVERIFIED |
| LOLand of Lincoln Lumber, LLC | Raleigh | IL | — | ◇ UNVERIFIED |
| LRLand & Resource Management INC. | Kalispell | MT | — | ◇ UNVERIFIED |
| LPLane Plywood | Eugene | OR | — | ◇ UNVERIFIED |
| LCLange-stegmann Company-st. Louis | Saint Louis | MO | — | ◇ UNVERIFIED |
| LLLansaw lumber products Limited Liability Company | Eubank | KY | — | ◇ UNVERIFIED |
| LILarix INC | Dawson Springs | KY | — | ◇ UNVERIFIED |
| LLLasalle Lumber Company, LLC | Urania | LA | — | ◇ UNVERIFIED |
| LLLassiter Lumber LLC | Millry | AL | — | ◇ UNVERIFIED |
| LWLathrop Wood Works | Lathrop | CA | — | ◇ UNVERIFIED |
| LLLaurel Lumber Company INC | Laurel | MS | — | ◇ UNVERIFIED |
| LSLaurel Summit Lumber LLC | Boswell | PA | — | ◇ UNVERIFIED |
| LLLayman Lumber CO INC | Naches | WA | — | ◇ UNVERIFIED |
| LSLayton Sawmill, LLC | Flippin | AR | — | ◇ UNVERIFIED |
| LRLeaf River Forest Products, LLC | New Augusta | MS | — | ◇ UNVERIFIED |
| LTLeatherstocking Timber Products, INC. | Oneonta | NY | — | ◇ UNVERIFIED |
| LCLebanon Chemical CORP | Baltimore | MD | — | ◇ UNVERIFIED |
| LCLebanon Chemical CORP | Milford | DE | — | ◇ UNVERIFIED |
| LPLebanon Plywood Site | Lebanon | OR | — | ◇ UNVERIFIED |
| LSLebanon Seaboard Corporation | Danville | IL | — | ◇ UNVERIFIED |
| LFLeonard Forest Products, INC. | Markleysburg | PA | — | ◇ UNVERIFIED |
| LSLeRoy Schrock | Sullivan | IL | — | ◇ UNVERIFIED |
| LILesco INC | Stockton | CA | — | ◇ UNVERIFIED |
| LILesco INC Disputanta Plant | Disputanta | VA | — | ◇ UNVERIFIED |
| LPLeslie P Rigsby Lumber CO | Saluda | VA | — | ◇ UNVERIFIED |
| LHLewisburg Hardwoods LLC | Lewisburg | TN | — | ◇ UNVERIFIED |
| LCLewis & Clark Sawmill | West Alton | MO | — | ◇ UNVERIFIED |
| LCLewis County Lumber Products | Winlock | WA | — | ◇ UNVERIFIED |
| LHLewis & Hockenberry INC. | Emporium | PA | — | ◇ UNVERIFIED |
| LDLiberty Dry Kiln, INC. | Liberty | NC | — | ◇ UNVERIFIED |
| LLLiberty Lumber, INC | Gurley | AL | — | ◇ UNVERIFIED |
| LLLiberty Lumber, INC. | Rogersville | AL | — | ◇ UNVERIFIED |
| LOLignetics of Ar and Mo, LLC | Mountain View | AR | — | ◇ UNVERIFIED |
| LLLincoln Lumber Company, INC. | Brookhaven | MS | — | ◇ UNVERIFIED |
| LWLinda's Woodcraft & Cabinets | Millersburg | MI | — | ◇ UNVERIFIED |
| LLLinden Lumber CO | Linden | AL | — | ◇ UNVERIFIED |
| LLLinden Lumber LLC | Linden | AL | — | ◇ UNVERIFIED |
| LLLinden Lumber LLC | Grove Hill | AL | — | ◇ UNVERIFIED |
| LLLion Lumber, LLC | Louisiana | MO | — | ◇ UNVERIFIED |
| LLLipinski Logging & Lumber | Youngsville | PA | — | ◇ UNVERIFIED |
| LRLittle River Hardwoods INC | Wilton | AR | — | ◇ UNVERIFIED |
| LSLittleton Storm & Timber Services | Beardstown | IL | — | ◇ UNVERIFIED |
| LBLittrell Bros Lumber CO | Vinemont | AL | — | ◇ UNVERIFIED |
| LLLittrell Lumber Mill, INC. | Decatur | AL | — | ◇ UNVERIFIED |
| LJL J Hughes & Sons INC | Summersville | WV | — | ◇ UNVERIFIED |
| LRLJK Real Estate Holdings, LLC | Stetsonville | WI | — | ◇ UNVERIFIED |
| LHLKL Holdings, LLC | Oakman | AL | — | ◇ UNVERIFIED |
| LLLkl Lumber Company INC | Oakman | AL | — | ◇ UNVERIFIED |
| LLL & L Lumber | Fort Collins | CO | — | ◇ UNVERIFIED |
| LSLodi Simplot Grower Solutions | Lodi | CA | — | ◇ UNVERIFIED |
| LCLog Cutters | Tishomingo | OK | — | ◇ UNVERIFIED |
| LELog Exporter, LLC | Moscow | TX | — | ◇ UNVERIFIED |
| LALogs and Lumber Incorporated | Lenoir | NC | — | ◇ UNVERIFIED |
