Photos from GEM Plumbing and Heating, edith, lisa nieforth, barbara vansciver
“What an excellent experience! The folks at GEM are clearly experts in their fields. The work is top-notch and the technicians were friendly and engaging. They walked me through the installation proces…”
“Was happy about job Joseph and Ethan did a great job! Was glad it was done the same day! Since I needed to go back to work didn’t wana leave my family without heat.!! Only think I can say was maybe th…”
“Robert diagnosed the issue and we had a price and installation date within a few hours. Excellent service and great technician! Highly recommend and will be using GEM again in my summer home.”
GEM Plumbing and Heating provides: installation, repair, inspection, emergency. They serve residential and commercial customers in Warwick, RI.
GEM Plumbing and Heating has a 4.6 out of 5 star rating based on 6,685 Google reviews.
All listed providers have a verified Rhode Island contractor license at time of publication. You can verify on the Rhode Island Department of Labor and Training (DLT) — Mechanical Trades Board and Contractors' Registration and Licensing Board (CRLB) lookup at https://dltweb.dlt.ri.gov/proregsvcs/Search/Search.aspx.
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Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Rhode Island Department of Labor and Training (DLT) — Mechanical Trades Board and Contractors' Registration and Licensing Board (CRLB) · Company data: verified business records + Google Business profile
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