| Business | Phone |
| A De Luca & Sons Inc 40 Old Track Rd, Greenwich 6830 | (203) 629-5886 |
| Barto Hupal Septics 244 Weaver St, Greenwich 6831 | (203) 532-1401 |
| Capp Industries 38 Saint Roch Ave, Greenwich 6830 | (203) 869-2411 |
| Ricciardi Brothers Inc 100 Melrose Ave # 106, Greenwich 6830 | (203) 869-2457 |
| Dorino Civetta & Sons 115 Stonehedge Dr N, Greenwich 6831 | (203) 532-1309 |
| M & L Excavators Inc 194 North St, Greenwich 6830 | (203) 862-9680 |