| Business | Phone |
| Andrejack's General Contr Inc 3942 Elm St, Whitehall 18052 | (610) 266-4168 |
| Chiles & Sillivan Inc 1230 Mickley Rd, Whitehall 18052 | (610) 435-1513 |
| Commercial Contractors Inc 141 Lehigh Valley Mall, Whitehall 18052 | (610) 264-1283 |
| Construction Lehigh Valley 5538 Lehigh St, Whitehall 18052 | (610) 440-0491 |
| Environmental Preservation Inc 5290 W Coplay Rd, Whitehall 18052 | (610) 262-5674 |
| General Contractors Inc 4167 S Church St, Whitehall 18052 | (610) 262-0644 |
| Gus Youwakim Construction Inc 244 Fullerton Ave, Whitehall 18052 | (610) 770-9973 |
| Huber Brothers General Contrac 5448 Prospect St, Whitehall 18052 | (610) 262-4505 |
| Kemmerer & Sons 711 Maryland St, Whitehall 18052 | (610) 439-1859 |
| Multi-Phase Construction Inc 1266 Midway Cir, Whitehall 18052 | (610) 266-5224 |
| Panko Building 715 Front St, Whitehall 18052 | (610) 266-9266 |
| Unger & Assoc Whitehall 18052 | (610) 767-6200 |
| Whitehall Development Inc 3722 Lehigh St, Whitehall 18052 | (610) 944-3280 |
| Saucon Valley Custom Homes Inc 2258 Macarthur Rd, Whitehall 18052 | (610) 395-7100 |