| Business | Phone |
| Thomas Christiano Inc 137 S Main St, Newtown 6470 | (203) 426-3879 |
| Bermingham Construction 42 Main St, Newtown 6470 | (203) 270-9656 |
| Spath Construction Co Inc 5 Dusty Ln, Newtown 6470 | (203) 270-1310 |
| Erikson Group 13 Currituck Rd, Newtown 6470 | (203) 270-9427 |
| Gilbertie Construction 22 Deep Brook Rd, Newtown 6470 | (203) 426-2910 |
| Glt Residential Llc 22 Main St # 1, Newtown 6470 | (203) 426-9500 |
| Mastro Construction 8 Farrell Rd, Newtown 6470 | (203) 426-5155 |
| Landmark Homes Inc 17 Church Hill Rd, Newtown 6470 | (203) 426-8798 |
| J Banks Llc 71 Taunton Hill Rd, Newtown 6470 | (203) 270-9170 |
| James D Carpenter Construction 11 Taunton Ln, Newtown 6470 | (203) 270-9574 |