| Business | Phone |
| West River Renovations 146 Water St, Guilford 6437 | (203) 458-8111 |
| Bboc 226 Highwoods Dr, Guilford 6437 | (203) 453-6445 |
| Triumfo Construction Llc 48 Thorn Hill Rd, Guilford 6437 | (203) 314-6435 |
| Sterling Associates Gen Contr 1795 Boston Post Rd # 4a, Guilford 6437 | (203) 458-0403 |
| Sullivan Building & Remodeling 24 Granite Rd, Guilford 6437 | (203) 453-0080 |
| Charles Ehlert Co 300 Church St, Guilford 6437 | (203) 453-0009 |
| Notch Hill Builders Inc 53 Orchard View Rd, Guilford 6437 | (203) 453-8657 |
| Omni Remodeling Guilford 6437 | (203) 453-9629 |
| Hurcules Construction Co W Lake Ave, Guilford 6437 | (203) 453-2620 |
| Knock On Wood Construction Co 179 Winthrop Rd, Guilford 6437 | (203) 453-3636 |
| Lakeview Building & Remodeling 166 Janeway Dr, Guilford 6437 | (203) 453-4996 |