| Business | Phone |
| Union Sheet Metal Co 15 Tanner St # 1, Lowell 1852 | (978) 453-1011 |
| Bob Gagnon Plumbing & Heating 136 Townsend Ave, Lowell 1854 | (978) 453-2211 |
| Mr Plumber Lowell 1852 | (978) 441-9110 |
| C P Cooke Oil Co 316 Plain St, Lowell 1852 | (978) 667-7796 |
| Hefco Wiring Co Inc 430 Broadway St, Lowell 1854 | (978) 454-9993 |
| Indoor Air Care Ventilation 126 Avon St, Lowell 1854 | (978) 453-9065 |
| James J Durfee Plumbing & Htg 77 Wentworth Ave, Lowell 1852 | (978) 452-2555 |