Plumbers in Coventry, RI

Comprehensive list of Coventry, Rhode Island based commercial and residential plumbing contractors and companies.

Business Listings

We try to make the problems that arise along the way less tramatic for you! Some companies will go to great lengths to keep a homeowner at a disadvantage. We are always happy and willing to address any questions you may have. Leaks occur when seals inside the faucet become dirty or worn. Though you may choose to replace worn parts, replacing your old faucet with a new one can upgrade the look of your


Patriot Plumbing & Heating Inc. was founded in 1980 by Bob Barrett. Bob has established a strong reputation for integrity over the past 27 years. Honesty, hard work, and customer responsiveness have won many clients in the construction industry. Any contractor or home owner that is seeking a reliable company who understands their individual needs and schedules will be pleased with Patriot Plumbing's


A competent, trained, dependable staff of experts looks after and "worries" about your plumbing fixtures and its performance. We work with you to schedule your service calls when convenient. We service Warwick, Coventry, and the Greater Providence area.



Established in 1955, Diffley & Daughters Septic & Plumbing has the experience and expertise to get the job done right. Our skilled professionals use only the finest tools and materials to provide plumbing contractors, sewer & drain cleaning service & repair, septic tank cleaning & pumping, portable toilets, septic tanks & systems consulting site evaluation & design services.


Since starting the company in 1977 Bill and his wife Corinne have been very active in the Rhode Island Association of plumbing, heating and cooling contractors. Bill has been an officer in the local PHCC and served a three year term in a National capacity as Zone One Director on the Board of Directors for the National PHCC Association in the Nineties.


We know that our customers want their experiences to be convenient and efficient. They also require a wide selection of plumbing-related products and services and knowledge about all aspects of water purification from us. For any and all plumbing, septic and drain cleaning needs you can rely on us to provide a level of service that is second to none.


Emergency Response Plumbing & Heating, Inc is a locally family owned and operated Rhode Island business. We are a master plumber contractor and master pipefitter contractor. Over 25 years of experience serving all of Rhode Island. You know the price before we start! We charge by the job, not by the hour.


John M. Mastroianni, President of the company, was born in Providence, Rhode Island. He graduated from Warwick Veterans Memorial High School. He then graduated from New England Institute of Technology majoring in plumbing and heating. Since the age of 12 he worked side by side with his father, who was a plumber for 50 years and is now retired.