Plumbers in Connecticut: Ranked Lists by City (2026)
108 cities with a ranked listUpdated 0 paid placements in any rankingHow we rank →
We rank plumbers in 108 Connecticut cities, 46,014 city rankings in all. The largest lists are Greenwich (1,144), Cos Cob (1,027) and Old Greenwich (978).
Plumbers by city in Connecticut
Every Connecticut city with a ranked list of plumbers, largest first. Each list ranks businesses within 25 mi of the city.
Highest CR Scores among Connecticut plumbers
Each score is computed within its own city list, so use the city pages to compare businesses. Shown for orientation, not as a state ranking.
| # | Business | CR Score | City list | Google rating |
|---|---|---|---|---|
| 1 | Rick's Plumbing Service, Inc. | 68 | #1 in Milford | 5.0★ (1,157) |
| 2 | Mr. Rooter Plumbing of South Central Connecticut | 67 | #1 in North Branford | 4.9★ (742) |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 67 | #1 in New Haven | 4.7★ (1,345) |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 67 | #2 in Stratford | 4.8★ (1,306) |
| 5 | Bertola Plumbing & Heating | 66 | #1 in Trumbull | 5.0★ (570) |
| 6 | Mr. Rooter Plumbing of Southern Fairfield County | 66 | #1 in Shelton | 4.9★ (722) |
| 7 | Joe the Plumber | 66 | #1 in Groton | 4.9★ (401) |
| 8 | Roto-Rooter Plumbing & Water Cleanup | 66 | #1 in Hartford | 4.8★ (1,144) |
| 9 | Roto-Rooter Plumbing & Water Cleanup | 65 | #3 in Ansonia | 4.9★ (421) |
| 10 | Roto-Rooter Plumbing & Water Cleanup | 65 | #1 in North Stamford | 4.7★ (2,274) |