| BBBishop Brothers Const Co/wysox Plt | Wysox | — | ◐ LIKELY ACTIVE |
| CCCharles Const Co/jersey Shore Asphalt Plt | Jersey Shore | — | ◐ LIKELY ACTIVE |
| DGDalrymple Gravel & Contr/bradford Cnty Plt | Athens | — | ◐ LIKELY ACTIVE |
| DADunbar Asphalt Prod Plt 2 | Hillsville | — | ◐ LIKELY ACTIVE |
| EPEby Paving & Const Inc/sr0064 Pleasant Gap Plt | Bellefonte | — | ◐ LIKELY ACTIVE |
| FTFloreffe Terminal | Jefferson Hills | — | ◐ LIKELY ACTIVE |
| GGaf | New Columbia | — | ◐ LIKELY ACTIVE |
| GSGlasgow Springhouse Asphalt Plt/quarry | Montgomeryville | — | ◐ LIKELY ACTIVE |
| GOGlenn O Hawbaker/crushing & Asphalt Plt Sr0064 | Bellefonte | — | ◐ LIKELY ACTIVE |
| GOGlenn O Hawbaker Inc/montoursville Plt 15 | Montoursville | — | ◐ LIKELY ACTIVE |
| GEGolden Eagle Const Co/eighty Four Plt | Eighty Four | — | ◐ LIKELY ACTIVE |
| GTGordon Terminal Service Co of PA | Mc Kees Rocks | 100–499 | ◐ LIKELY ACTIVE |
| HMHarleysville Materials/lower Salford | Harleysville | — | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Nazareth | Nazareth | 1–19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Ne Llc/st Thomas | Saint Thomas | — | ◐ LIKELY ACTIVE |
| HNHeidelbergmaterials Ne Llc/wrightsville | Wrightsville | — | ◐ LIKELY ACTIVE |
| HMHeidelberg Mtls Northeast Pa /glen Mills Quarry | Glen Mills | — | ◐ LIKELY ACTIVE |
| HMHighway Materials Inc/perkiomenville | Perkiomenville | — | ◐ LIKELY ACTIVE |
| HGH&k Grioup Inc/s Rdg Asphalt Fac | Birdsboro | — | ◐ LIKELY ACTIVE |
| HGH&k Group Inc/silver Hill Quarry Crushing Plt | Narvon | — | ◐ LIKELY ACTIVE |
| HIHri Inc/bloomsburg Asphalt Plt | Bloomsburg | — | ◐ LIKELY ACTIVE |
| HIHri Inc/milton Asphalt Plt | Milton | — | ◐ LIKELY ACTIVE |
| ICIa Const Corp/clarion Hma Plant | Shippenville | — | ◐ LIKELY ACTIVE |
| ICIa Const Corp/franklin Hot Mix Plt | Franklin | — | ◐ LIKELY ACTIVE |
| LPLindy Paving Inc/zelienople Plt | Zelienople | — | ◐ LIKELY ACTIVE |
| LPLindy Paving - Plant 991 (second Ave) | Pittsburgh | — | ◐ LIKELY ACTIVE |
| LPLindy Paving/wheelertown Asphalt Plt | Waterford | — | ◐ LIKELY ACTIVE |
| NMNaceville Materials/coopersburg Materials | Coopersburg | — | ◐ LIKELY ACTIVE |
| NMNaceville Materials/plumsteadville | Plumsteadville | — | ◐ LIKELY ACTIVE |
| NENew Enterprise S&l/roaring Spr | Roaring Spring | — | ◐ LIKELY ACTIVE |
| NENew Enterprise Stone & Lime CO Inc/wescosville Plt | Allentown | — | ◐ LIKELY ACTIVE |
| PSPennsy Supply INC Dba Mcminns Asphalt Co/rheems | Rheems | — | ◐ LIKELY ACTIVE |
| PSPennsy Supply Inc/dorrance Quarry | Mountain Top | — | ◐ LIKELY ACTIVE |
| PNPeoples Natural Gas/egry Sta | Clarksburg | — | ◐ LIKELY ACTIVE |
| PCPikes Creek Asphalt / Lehman | Hunlock Creek | — | ◐ LIKELY ACTIVE |
| QHQuaker Houghton Conshohocken | Conshohocken | — | ◐ LIKELY ACTIVE |
| SSSharon Steel CORP Steel Div | Farrell | — | ◐ LIKELY ACTIVE |
| TMTdps Materials Inc/asphalt Plt | Philadelphia | — | ◐ LIKELY ACTIVE |
| UQUnion Quarries Inc/bonny Brook | Carlisle | — | ◐ LIKELY ACTIVE |
| WRWarrior Roofing Mfg of Pa Llc/chambersburg | Chambersburg | — | ◐ LIKELY ACTIVE |
| WAWiest Asphalt Prod - Butler Facility | Butler | — | ◐ LIKELY ACTIVE |
| WPWilson Paving/carlisle | Carlisle | — | ◐ LIKELY ACTIVE |
| YBYork Bldg Prod Roosevelt Quarry | York | — | ◐ LIKELY ACTIVE |
| YMYork Materials Group Llc/w Manchester Asphalt | York | — | ◐ LIKELY ACTIVE |
| AMAckworth Materials | Downingtown | — | ◐ LIKELY ACTIVE |
| AMAllan Myers LP Dba Allan Myers Materials/reading Asph Plt | Reading | — | ◐ LIKELY ACTIVE |
| AAAmer Asphalt Chase Quarry | Shavertown | — | ◐ LIKELY ACTIVE |
| BCBala Clnr Svc | Bala Cynwyd | — | ◐ LIKELY ACTIVE |
| CCCarlisle Coatings & Waterproofing Inc/carlisle | Carlisle | — | ◐ LIKELY ACTIVE |
| CLCnty Line Wrightsville Quarry | Wrightsville | — | ◐ LIKELY ACTIVE |