 Lancaster Log Cabins | Salisbury, Township of | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| LPLapps Pallet Repair | Quarryville | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| LRLaurel Run Pallet, LLC | Mifflintown | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| LSLaurel Summit Lumber LLC | Boswell | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| LGLd Garage Door Service LLC | Philadelphia | PA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| LFLeonard Forest Products, INC. | Markleysburg | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| LHLewis & Hockenberry INC. | Emporium | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| LWLinder Wood Technologies | Allentown | PA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| MHManorwood Homes | Pine Grove | PA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| MMMast Mini Barns New Facility | Greenville | PA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| MBMettam Brothers Lumber Company, LLC | Saint Clair | PA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| MWMiller Wood Supply, LLC | Leetsdale | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| MIMillwood INC. | Alburtis | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| MMM & M Pallet LLC | York | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| MWM&m Wood Products INC | Morris Run | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| MCModern Cabinet and Construction Company INC. | Altoona | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| MSModular Steel Systems INC | Bloomsburg | PA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| NDNautilus Development Holdings II LLC | Bloomsburg | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| NHNew Holland Fence, LLC | New Holland | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| NENicoll Enterprises | Carlisle | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| NPNippon Panel Co/south Williamsport P | Williamsport | PA | Wood Product Manufacturing321212 | — | ◇ UNVERIFIED |
| NPNortheast Pallet, LLC | Littlestown | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| NPNorthern Pallet INC | Factoryville | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| NMNorth Mountain Structures, LLC | Chambersburg | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| NWNorth Wales Millwork, INC. | Chalfont | PA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| OHOak Hill Veneer, Incorporated | Troy | PA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| OBObriot Builders INC. | Apollo | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| OWOkna Windows Corporation | Bristol | PA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| OOldcastle | Emlenton | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| OLOldcastle Lawn and Garden | Spring Grove | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| OGOld Glory Forest Products, LLC | Towanda | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| OWO'malley Wood Products | New Oxford | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| OPOrdie Price's Sawmill INC. | South Gibson | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| OSO' Shea Lumber Company INC | Glen Rock | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| PEPallet Express INC. | Nazareth | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PPPallets Plus, INC. | Philadelphia | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PLPa Lumber Supply LLC | Dover | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PAP and H Lumber Millwork Co., INC. | North Wales | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| PPPa Pallet Recycling Company | Harrisburg | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PSPaulhamus Sawmill INC | Linden | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| PPPeco Pallet, Incorporated | Hazleton | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PSPennsylvania Sawmill | Port Matilda | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| PPPerry Pallet INC. | Millerstown | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PLPorosky Lumber CO. INC. | Preston Park | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| PDPrecision Dimension, INC. | Tyrone | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| PLPremiere LLC | Gap | PA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PHProbuilt Homes | Mifflintown | PA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| PIProposed Industrial Redevelopment | West Sadsbury, Township of | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| QCQuality Custom Homes INC | Beaver Springs | PA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| QFQuality Fencing & Supply, LLC | New Holland | PA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
