🔧 Official Rankings
10 Best Plumbers in Norwalk, CT (October 2026)
We compared 10 plumbers serving Norwalk and Western Connecticut Planning Region County, Connecticut, and ranked the top providers by verified reviews, ratings, and local reputation — 2,617 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Valerio Emergency Plumbing. Updated for October 2026.
- Plumbers ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 2,617
- Area code
- 203
⭐ 5.0 · 231 reviews
23 Pearl St, Norwalk, CT 06850
⭐ 5.0 · 58 reviews
Harriet St, Norwalk, CT 06851
⭐ 4.9 · 61 reviews
345 Main Ave Unit CCDD, Norwalk, CT 06851
⭐ 4.7 · 2100 reviews
70 Fort Point St, Norwalk, CT 06855
⭐ 4.8 · 21 reviews
2 Prospect St, Norwalk, CT 06850
⭐ 4.5 · 30 reviews
7 Lancaster Dr, Norwalk, CT 06850
Plumbers listed here serve Norwalk, Western Connecticut Planning Region County, and nearby ZIP codes including 06850, 06851, 06852, 06853, 06854, 06855, 06856, 06857, 06858, 06859, 06860.