| Business | Phone |
| Albert Larry Beck Plumbing 132 Voorhees Corner Rd, Flemington 8822 | (908) 782-8483 |
| Amonte Plumbing & Heating Flemington 8822 | (908) 788-8807 |
| Arthur Brannick Plumbing & Htg 107 Broad St, Flemington 8822 | (908) 782-7007 |
| Bill Truppi Plumbing 1 Powderhorn Rd, Flemington 8822 | (908) 284-0363 |
| Burlew Plumbing & Heating 14 Mine St, Flemington 8822 | (908) 782-9007 |
| C M Silvani Plumbing & Heating 1638 Harbourton Rocktown Rd, Flemington 8822 | (908) 806-3366 |
| Dodge Plumbing & Heating 15 Minneakoning Rd, Flemington 8822 | (908) 788-9270 |
| Ed Guiliano Plumbing & Heating 1 Brookside Ter, Flemington 8822 | (908) 788-0939 |
| Frank Sutphin Plumbing & Htg 112 Pennsylvania Ave, Flemington 8822 | (908) 788-3975 |
| Jonathan's Plumbing Flemington 8822 | (908) 284-0752 |
| Kellinger Plumbing & Heating Flemington 8822 | (908) 788-4644 |
| Ken Savare Plumbing & Heating 14 Mine St, Flemington 8822 | (908) 782-1540 |
| Ray Otto Plumbing & Heating 89 Pleasant Run Rd, Flemington 8822 | (908) 788-7770 |
| Richard Barboni Plumbing & Htg Flemington 8822 | (908) 284-9226 |
| Roto-Rooter Plumbing & Drain 117 Us Highway 202/31, Flemington 8822 | (908) 782-6767 |
| Aaa Anthony's Plumbing Htg Flemington 8822 | (908) 788-2666 |