| 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 |
| 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 |
| 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 |
| RERad Engineered Wood Products | Nescopeck | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RMRad Manufacturing, LLC. | Nescopeck | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RWRailworks Wood Prods INC | Mc Alisterville | PA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| RBRc Bloch Lumber Harvesting INC | — | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RWReynolds Wood Products | Tamaqua | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| RHRgm Hardwoods, INC. | Moscow | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RLRitenour Lumber, INC. | Melcroft | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RHRj Hoffman & Sons, INC. | Mount Pleasant Mills | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RWRjs Wood Products INC | Lake Ariel | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RLR L Kingsley Lumber Company | Milan | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RPRobert Pearce & Sons Lumber & Logging | Smicksburg | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RQRobo's Quality Pallets, LLC | Nanticoke | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| RCRock Creek Lumber | Thompson | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| RJRudy J. Byler | Wheatland | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SHSand Hill Terminal | Montoursville | PA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| SPSandy Pond Hardwoods | Quarryville | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SISawlog, Incorporated | Forksville | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| SLSchmader Lumber Company INC. | Lucinda | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SPShanks Portable Sawmill | Orrtanna | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SEShelly Enterprises, a Division of US Lbm Holdings, LLC | Phoenixville | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SKS K Lumber | Cochranton | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SPSk Pallet INC. | York | PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| SMStarke Millwork INC. | Nazareth | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SMStructural Modulars, INC. | Strattanville | PA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| SHSTW Holdings, LLC | Fleetwood | PA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| SMSuburban Mills INC | Tyler Hill | PA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| TLTAK Lumber LLC | Punxsutawney | PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TWTam Woodworking | Chadds Ford | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| TCTcc Clarion Limited Partnership | Shippenville | PA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
