The 10 Best Plumbing Companies in Rhode Island — 2026

We compared all 117 plumbing companies in Rhode Island on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated November 2026.

#1 · R.E. Coogan Heating IncWarwick

(401) 732-6562 Website View listing

#2 · Sakonnet Plumbing & Heating Inc.Little Compton

(401) 635-4224 Website View listing

#3 · M & G Correia's Plumbing & Heating SuppliesEast Providence

(401) 434-2550 Website View listing

#4 · Plumbers Supply Co. MiddletownMiddletown

(401) 846-8680 Website View listing

#5 · American Plumbing & HeatingNorth Providence

(401) 231-1144 Website View listing

#6 · Evergreen Plumbing, Heating, & Cooling Home ServicesWarwick

(401) 336-5040 Website View listing

#7 · Bay Plumbing Service IncNorth Kingstown

(401) 885-5446 Website View listing

#8 · Martel Plumbing & HeatingLincoln

(401) 535-6022 Website View listing

#9 · Pinnacle Plumbing and Heating, Inc.Smithfield

(401) 349-3422 Website View listing

#10 · A Plus PlumbingProvidence

(401) 474-1629 Website View listing

Run one of these businesses? You earned this spot — email contact@plumbingatlas.com for your free “Top Plumbing Companies in Rhode Island” badge to put on your site, and we’ll make sure your listing stays accurate.
How we rank: every listing earns points for listed services (drain service, water heaters, sewer service, emergency service), posted hours, and working contact details. The ranking is recalculated with every data update.