| Business | Phone |
| Pete's Plumbing & Heating 42 Houghtons Mill Rd, Lunenburg 1462 | (978) 582-7207 |
| Letarte Brothers Plumbing Inc 25 Howard St, Lunenburg 1462 | (978) 582-9528 |
| American Rooter 133 Massachusetts Ave, Lunenburg 1462 | (978) 342-5151 |
| Keith Beaudoin Plumbing & Htg Lunenburg 1462 | (978) 582-0986 |
| Rooter-Man 1 Richards Way, Lunenburg 1462 | (978) 486-4589 |
| Dana H Perkins Plumbing & Htg 9 Pleasant St, Lunenburg 1462 | (978) 342-1506 |
| Plumbing Unlimited & Heating 189 West St, Lunenburg 1462 | (978) 582-9689 |
| George J Mortis Plumbing & Htg 870 Massachusetts Ave, Lunenburg 1462 | (978) 582-4983 |