- Bells Plumbing & Heating
- Cormier's Plumbing & Heating
- Dan Schapp's Plumbing & Htg
- Dick's Plumbing
- Harley Plumbing & Heating
- Higgins Plumbing Inc
- Norris Heating & Cooling
- R C Grenier Quality Plbg Inc
- Roger Williams Plumbing & Htg
- Roto-Rooter Plumbing & Drain
- Steve's Plumbing & Heating
- Thibodeau Mechanical Inc
