| JWJeld Wen | Pottsville | — | ◐ LIKELY ACTIVE |
| JJJ & J Pallet Compancy, INC | Throop | 20–99 | ◐ LIKELY ACTIVE |
| JHJones Hardwood | Franklin | 20–99 | ◐ LIKELY ACTIVE |
| KIKerex INC | Breezewood | — | ◐ LIKELY ACTIVE |
| KCKeystone Cts Mhp | Honey Brook | — | ◐ LIKELY ACTIVE |
| KQKeystone Quality Prod Leola | Leola | — | ◐ LIKELY ACTIVE |
| KIKoppers Ind | Montgomery | — | ◐ LIKELY ACTIVE |
| LULehigh Univ/packer, Goodman, & Mountaintop Campuses | Bethlehem | — | ◐ LIKELY ACTIVE |
| LHLewis & Hockenberry/rich Vly & Clear Cr Plts | Emporium | — | ◐ LIKELY ACTIVE |
| LOLignetics of New England/youngsville | Youngsville | — | ◐ LIKELY ACTIVE |
| LLLipinski Logging & Lumber | Youngsville | — | ◐ LIKELY ACTIVE |
| MOMacdonald & Owen LLC Brookville Fac Sftf | Brookville | — | ◐ LIKELY ACTIVE |
| MFMartins Forestry Products Llc/myerstown | Myerstown | — | ◐ LIKELY ACTIVE |
| MCMasonite Corp/northumberland Door Plt | Northumberland | — | ◐ LIKELY ACTIVE |
| MIMhp Industries, INC. | Lebanon | 20–99 | ◐ LIKELY ACTIVE |
| MTMid-Atlantic Timberframes | Paradise | 20–99 | ◐ LIKELY ACTIVE |
| MMM & M Wood Products, INC. | Blossburg | 1–19 | ◐ LIKELY ACTIVE |
| NHNorthwest Hardwoods Endeavor Fac | Endeavor | — | ◐ LIKELY ACTIVE |
| NHNorthwest Hardwoods Titusville Yard | Titusville | — | ◐ LIKELY ACTIVE |
| OHOak Hill Veneer, INC. | Troy | 20–99 | ◐ LIKELY ACTIVE |
| PPPa Pellets | Ulysses | — | ◐ LIKELY ACTIVE |
| PCPine Creek Structures Llc/lamar Twp Plt | Mill Hall | — | ◐ LIKELY ACTIVE |
| PCPolis Clnr/ Upper Moreland | Roslyn | — | ◐ LIKELY ACTIVE |
| PBProfessional Bldg Sys Middleburg Plt | Middleburg | — | ◐ LIKELY ACTIVE |
| RCRembrandt Clnr/narberth | Narberth | — | ◐ LIKELY ACTIVE |
| RCRicky C Tindall | Peach Bottom | — | ◐ LIKELY ACTIVE |
| RCRitz-craft Corporation | Mifflinburg | — | ◐ LIKELY ACTIVE |
| RIRupe Industries, LLC | Sharpsville | — | ◐ LIKELY ACTIVE |
| SCSignature CO | Chambersburg | — | ◐ LIKELY ACTIVE |
| SSSnow Shoe Refractories Llc/clarence Plt | Snow Shoe | — | ◐ LIKELY ACTIVE |
| SIStairworks, INC. | Telford | 20–99 | ◐ LIKELY ACTIVE |
| SJStella Jones Corp/dubois Div | Dubois | — | ◐ LIKELY ACTIVE |
| SJStella Jones CORP - Mcalisterville Division | Mc Alisterville | — | ◐ LIKELY ACTIVE |
| TSThe Scotts Company - Oxford | Oxford | 20–99 | ◐ LIKELY ACTIVE |
| TWTrimline Windows INC. | Ivyland | 20–99 | ◐ LIKELY ACTIVE |
| TWTrimline Windows Incorporated | Ivyland | 20–99 | ◐ LIKELY ACTIVE |
| TFtrumco/trumbull forest products | atlantic | 20–99 | ◐ LIKELY ACTIVE |
| UGUfp Gordon, LLC | Gordon | 20–99 | ◐ LIKELY ACTIVE |
| USUfp Structural Packaging | Delano | — | ◐ LIKELY ACTIVE |
| WLWalker Lumber Inc/bigler Plt | Woodland | — | ◐ LIKELY ACTIVE |
| WIWeaber Inc/south Annville Twp | Lebanon | — | ◐ LIKELY ACTIVE |
| AMAllied Millwork of Pittsburgh | Pittsburgh | 1–19 | ◐ LIKELY ACTIVE |
| ALA & L Wood, INC. | Mount Pleasant Mills | 20–99 | ◐ LIKELY ACTIVE |
| BLBaillie Lumber | Titusville | — | ◐ LIKELY ACTIVE |
| BSBingaman & Son Lumber/kreamer Lumber Mill | Kreamer | — | ◐ LIKELY ACTIVE |
| BTBlue Triangle Hardwood Llc/everett | Everett | — | ◐ LIKELY ACTIVE |
| BTBriggs Transp Secondary Mulch Yard | Bear Lake | — | ◐ LIKELY ACTIVE |
| BTBriggs Transp Wood Mulch Fac | Bear Lake | — | ◐ LIKELY ACTIVE |
| BMBwi Mechanicsburg | Mechanicsburg | — | ◐ LIKELY ACTIVE |
| CECa Elliott Lumber Co/roulette Plt | Roulette | — | ◐ LIKELY ACTIVE |