| Business | Phone |
| Carpenter Co Fiber 57 Olin Way, Allentown 18106 | (610) 366-5110 |
| Carpenters Alley 1543 Lehigh St, Allentown 18103 | (610) 351-3601 |
| G K Stanley Construction 2741 Old South Pike Ave, Allentown 18103 | (610) 791-7750 |
| Rutman & Rutman Inc 950 Jackson St, Allentown 18102 | (610) 821-1373 |