- Wind River Environmental DBA Franc EnvironementalHorsham, Pa
- Nazareth Site Contractors/JOAO & Bradley Co IncBethlehem, PA
- Turner EnterprisesPittsfield, PA
- Innovative Construction Services Inc.Folcraft, PA
- CAT Iron Inc.Oley, PA
- Warner Paving & Excavating LLCMilford, PA
- Nick Falcone & Sons IncAston, , PA
- Shainline Excavating, Inc.Phoenixville, PA