🔧 Official Rankings
10 Best Plumbers in Smithfield, RI (August 2026)
We compared 10 plumbers serving Smithfield and Providence County, Rhode Island, and ranked the top providers by verified reviews, ratings, and local reputation — 10,148 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Martel Plumbing & Heating. Updated for August 2026.
- Plumbers ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 10,148
- Area code
- 401
Martel Plumbing & Heating
⭐ 4.9 · 2059 reviews
935 R Smithfield Ave, Lincoln, RI 02865
Zoom Drain Rhode Island
⭐ 4.9 · 605 reviews
200 Putnam Pike, Johnston, RI 02919
Thumbs Up Plumbing
⭐ 4.8 · 270 reviews
3 Industrial Dr Unit 3E, Smithfield, RI 02917
Dumais Plumbing & Heating
⭐ 5.0 · 25 reviews
85 Industrial Cir #7101, Lincoln, RI 02865
GEM Plumbing and Heating
⭐ 4.6 · 6909 reviews
1 Wellington Rd, Lincoln, RI 02865
Smithfield Plumbing & Heating Supply Co., Inc.
⭐ 4.7 · 33 reviews
1 Austin Ave #1, Greenville, RI 02828
Fellowship Plumbing & Mechanical
⭐ 4.6 · 31 reviews
45 Main Street Albion, Manville, RI 02838
Plumbers listed here serve Smithfield, Providence County, and nearby ZIP codes including 02896, 02917.