| Folk Arts-Cultural Treasures Charter School | | Philadelphia | PA | Owner | Key Contacts | Active Projects |  .org |
| Robert Slater, Inc. | | Schwenksville | PA | | Key Contacts | Active Projects | .com/ |
| United Utility Supply (DECO) | | Chambersburg | PA | | Key Contacts | Active Projects | |
| Architectural Doors & Hardware, Inc. | | York | PA | | Key Contacts | Active Projects | |
| Fluidics, Inc. (EMCOR Services) | | Philadelphia | PA | | Key Contacts | Active Projects |  .com/ |
| Elliot-Lewis | | Philadelphia | PA | | Key Contacts | Active Projects | .com/ |
| Moret Construction Company | | New Kensington | PA | Contractor | Key Contacts | Active Projects | |
| Atlantic Coating Consultants | | Royersford | PA | | Key Contacts | Active Projects |  .com |
| Kinetix Fire Life Safety | | Boothwyn | PA | | Key Contacts | Active Projects | |
| Cost Company | | Pittsburgh | PA | Contractor | Key Contacts | Active Projects | .com/ |
