| Business | Phone |
| Warwick Plumbing & Heating Charlestown 2813 | (401) 364-0066 |
| Tri-State Plumbing Co 473 Klondike Rd, Charlestown 2813 | (401) 322-0720 |
| Stedman & Kazounis Plumbing 9 Lady Slipper Trl, Charlestown 2813 | (401) 364-9888 |
| J W Plumbing & Heating 85 Riverview Dr, Charlestown 2813 | (401) 364-9037 |