| Business | Phone |
| Allure Custom Homes Allentown 18102 | (610) 740-0448 |
| Brentwood Homes Inc 7221 Haasadahl Rd, Allentown 18106 | (610) 366-1707 |
| Brookhaven Homes 2910 Lindberg Ave, Allentown 18103 | (610) 434-4836 |
| Camelot Custom Homes 2133 Loring Dr, Allentown 18104 | (610) 336-7526 |
| Center Valley Homes Inc Allentown 18104 | (610) 395-7110 |
| Chesapeake Homes Ltd 496 Lone Ln, Allentown 18104 | (610) 336-0388 |
| Classic Home Builders Inc 382 W Whitehall St, Allentown 18102 | (610) 432-5820 |
| Doall Construction 958 Little Cedar Ct, Allentown 18104 | (610) 704-1509 |
| Harrison Homes 6750 Iroquois Trl, Allentown 18104 | (610) 351-2346 |
| Home Idea Expo Allentown 18104 | (610) 262-1866 |
| International Custom Built Hms 6500 Chapmans Rd, Allentown 18106 | (610) 395-2600 |
| Kilareski Construction Inc 3710 Sunset Ave, Allentown 18103 | (610) 432-7163 |
| Michael Anthony Homes 1011 Brookside Rd # 10, Allentown 18106 | (610) 825-3435 |
| Newton & Willow Custom Built 2814 Walbert Ave, Allentown 18104 | (610) 820-9177 |
| North Star Custom Homes Inc 2020 Downyflake Ln, Allentown 18103 | (610) 791-5360 |
| Ryan Homes 4050 Huckleberry Rd, Allentown 18104 | (610) 709-0900 |
| Ryan Homes Place One, Allentown 18102 | (610) 820-0155 |