Erie Bronze & Aluminum CO | Erie | PA | Petroleum and Coal Products Manufacturing324190 | 1-19 | ● ACTIVE |
United Oil CO | Pittsburgh | PA | Petroleum and Coal Products Manufacturing324191 | 1-19 | ● ACTIVE |
| WPWilson Paving/carlisle | Carlisle | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| RMRiverside Materials Inc/asphalt Plt | Philadelphia | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Nazareth | Nazareth | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| CRCj Robinson Company, INC. | East Greenville | PA | Petroleum and Coal Products Manufacturing324199 | 1-19 | ◐ LIKELY ACTIVE |
| ARAshcom RMC Plant | Everett | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| BHBath HMA Plant | Bath | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| CHCamp Hill HMA Plant | Camp Hill | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| CHChambersburg HMA Plant | Chambersburg | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| CHClifford HMA Plant | Lenoxville | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| DHDenver HMA Plant | Denver | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| EHElizabethville HMA Plant | Elizabethville | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Frazer HMA | Frazer | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Glen Mills HMA | Glen Mills | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Glen Mills HMA | Glen Mills | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Lititz HMA | Lititz | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Penns Park HMA | Newtown | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Perkiomenville HMA | Perkiomenville | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials St Thomas | Saint Thomas | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials St Thomas | St Thomas | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Wrightsville HMA | Wrightsville | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| HHHinkletown HMA Plant | Ephrata | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| LHLaflin HMA Plant | Laflin | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| LRLeesport RMC Plant | Leesport | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| LHLewisburg HMA Plant | Lewisburg | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| QCQuality Control New York | Cheektowag | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| RSRoaring Spring HMA Plant | Roaring Spring | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| SHSomerset HMA Plant | Somerset | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| SHSteelton HMA Plant | Steelton | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| THTyrone HMA Plant | Tyrone | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| WHWescoville HMA Plant | Allentown | PA | Petroleum and Coal Products Manufacturing324121 | 1-19 | ◐ LIKELY ACTIVE |
| LVLaurel Valley Metals | Blairsville | PA | Petroleum and Coal Products Manufacturing324199 | 1-19 | ◇ UNVERIFIED |