57
EstablishedDorchester, MA 4.6(17 reviews)
Plumbing
Dorchester, Massachusetts · Plumbing
Plumbers in Dorchester, MA
11 plumbers in Dorchester, out of 19 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 11
- Avg. score
- 50.3
- Scored
- 9
Summary
Data last updatedAs of October 15, 2026, the ProComfort Registry lists 11 plumbers in Dorchester, Massachusetts. Most-listed specialties: heating & furnaces (6), air conditioning (3). 9 have enough public signals for a Registry Score, averaging 50.3 out of 100; 1 scores 70 or higher. Together they hold 578 public reviews on Google, Yelp and Facebook. The highest-scored is Grove Hall Plumbing & Heating, at 72 out of 100. 2 are Featured for 2026. View Grove Hall Plumbing & Heating.
Counts come straight from the Registry's records. How the Registry Score works
Featured plumbers in Dorchester
51
EstablishedShowing 1–11 of 11
72
StrongDorchester, MA 4.8(84 reviews)
HVACPlumbingHeating
68
Established66
EstablishedDorchester, MA 4.3(79 reviews)
HVACPlumbingHeatingA/C
57
EstablishedDorchester, MA 4.6(17 reviews)
Plumbing
54
Established51
EstablishedDorchester, MA 4.2(12 reviews)
HVACPlumbingHeating
44
Developing27
Developing14
Developing—
Not yet rated—
Not yet ratedPlumbers in Dorchester: at a glance
- How many plumbers are in Dorchester, Massachusetts?
- As of October 15, 2026, the ProComfort Registry lists 11 plumbers in Dorchester, Massachusetts.
- Who is the highest-scored plumber in Dorchester, Massachusetts?
- By Registry Score, Grove Hall Plumbing & Heating (Dorchester, MA) ranks first at 72 out of 100, among 9 scored businesses averaging 50.3. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- Which companies are featured in Dorchester, Massachusetts for 2026?
- ProComfort Registry features Plumbers' Supply Co Dorchester MA, Johns Plumbing & Heating. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are plumbers in Dorchester, Massachusetts ranked?
- By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.
What this list includes: plumbing businesses, including drain, sewer, pipe, leak and water heater work. Tags come from each business's public category and name, so a company can appear under several trades. Plumbers across the US