| Business | Phone |
| Trofa Construction 13 Woodway Ln, Wilton 6897 | (203) 834-1761 |
| D & G Design & Construction 93 Westport Rd, Wilton 6897 | (203) 761-8696 |
| Phase Ii Construction 122 Deer Run Rd, Wilton 6897 | (203) 762-9092 |
| Mrt Construction Inc 220 Mountain Rd, Wilton 6897 | (203) 761-9142 |
| Konover Construction 15 River Rd, Wilton 6897 | (203) 761-9948 |
| Johnson Construction Co 118 Hurlbutt St, Wilton 6897 | (203) 834-9882 |