92/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 602 Google reviews, open 24/7.
- 5.0★ from 602 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 128 Mechanic St, Bellingham, MA 02019
Best Plumbers in Norfolk, MA (2026)
827 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Norfolk: G&C Plumbing & Heating, CR Score 92/100; 5.0★ from 602 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 827.
- 38
Most-reviewed: GEM Plumbing and Heating, 6,353 Google reviews at 4.6★, the most of 827 ranked; ranked #38.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
827 Norfolk plumbers are ranked here by CR Score, from 8 published factors. 285 are open 24/7, 479 open Saturdays and 358 open Sundays, based on posted hours. The median Google rating is 4.9★ across 827 rated businesses.
Top 10 plumbers in Norfolk at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | G&C Plumbing & Heating | 92 | 5.0★ (602) | Blackstone, 8 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 91 | 4.8★ (2,454) | Stoughton, 13 mi away | 24/7 | Emergencies |
| 3 | STP Plumbing | 90 | 5.0★ (484) | Blackstone, 12 mi away | 24/7 | — |
| 4 | Plumbing Specialties & More | 89 | 5.0★ (65) | Canton, 2 mi away | 24/7 | — |
| 5 | Accurate Baker Elman | 89 | 4.9★ (552) | Newton, 14 mi away | 24/7 | — |
| 6 | GEM Plumbing & Heating | 89 | 4.7★ (635) | Blackstone, 9 mi away | 24/7 | — |
| 7 | Roto-Rooter Plumbing & Water Cleanup | 89 | 4.8★ (3,013) | Boston, 21 mi away | 24/7 | — |
| 8 | Shamrock Well and Pump LLC | 89 | 4.9★ (354) | Cumberland, 12 mi away | 24/7 | — |
| 9 | Emma Plumbing and Drain Services | 88 | 5.0★ (236) | Brockton, 14 mi away | 24/7 | — |
| 10 | Nicholson Plumbing, Electrical, Heating, and Air Conditioning | 88 | 4.8★ (2,950) | Holliston, 8 mi away | 24/7 | — |
The 827 best plumbers in Norfolk, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Stoughton, 13 mi away
91/100CR ScoreRanked #2 because of its Google rating and availability: 4.8★ from 2,454 Google reviews, open 24/7.
- 4.8★ from 2,454 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 175 Maple St, Stoughton, MA 02072
#3 STP Plumbing
Based in Blackstone, 12 mi away
90/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 484 Google reviews, open 24/7.
- 5.0★ from 484 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 544 Summer Pl, Blackstone, MA 01504
Based in Canton, 2 mi away
89/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 65 Google reviews, open 24/7.
- 5.0★ from 65 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Newton, 14 mi away
89/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 552 Google reviews, open 24/7.
- 4.9★ from 552 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 671 Saw Mill Brook Pkwy, Newton, MA 02459
Based in Blackstone, 9 mi away
89/100CR ScoreRanked #6 because of its Google rating and availability: 4.7★ from 635 Google reviews, open 24/7.
- 4.7★ from 635 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 115 Mendon St, Bellingham, MA 02019
Based in Boston, 21 mi away
89/100CR ScoreRanked #7 because of its Google rating and availability: 4.8★ from 3,013 Google reviews, open 24/7.
- 4.8★ from 3,013 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 50 Franklin St #407, Boston, MA 02110
Based in Cumberland, 12 mi away
89/100CR ScoreRanked #8 because of its Google rating and availability: 4.9★ from 354 Google reviews, open 24/7.
- 4.9★ from 354 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 45 Industrial Rd Suite 207, Cumberland, RI 02864
Based in Brockton, 14 mi away
88/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 236 Google reviews, open 24/7.
- 5.0★ from 236 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9 Cashman Pl, Brockton, MA 02301
Based in Holliston, 8 mi away
88/100CR ScoreRanked #10 because of its Google rating and availability: 4.8★ from 2,950 Google reviews, open 24/7.
- 4.8★ from 2,950 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 71 Whitney St, Holliston, MA 01746
Based in Providence, 23 mi away
88/100CR ScoreRanked #11 because of its Google rating and availability: 4.8★ from 3,084 Google reviews, open 24/7.
- 4.8★ from 3,084 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1195 Broad St, Providence, RI 02905
Based in Franklin, 6 mi away
88/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 990 Google reviews, open 24/7.
- 4.9★ from 990 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 199 Washington St, Franklin, MA 02038
Based in Wrentham, 6 mi away
88/100CR ScoreRanked #13 because of its Google rating and availability: 5.0★ from 68 Google reviews, open 24/7.
- 5.0★ from 68 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Ledgeview Wy, Wrentham, MA 02093
Based in Brookline, 19 mi away
88/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 773 Google reviews, open 24/7.
- 4.9★ from 773 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Ashland, 2 mi away
88/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 40 Google reviews, open 24/7.
- 5.0★ from 40 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Ashland, 9 mi away
88/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 92 Google reviews, open 24/7.
- 5.0★ from 92 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 34 N Main St, Sherborn, MA 01770
Based in Stoughton, 12 mi away
88/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 139 Google reviews, open 24/7.
- 5.0★ from 139 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 191 Lowe Ave, Stoughton, MA 02072
Based in Norfolk
88/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
- 5.0★ from 23 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 158 Main St suite 112, Norfolk, MA 02056
Based in Quincy, 17 mi away
87/100CR ScoreRanked #19 because of its Google rating and availability: 4.9★ from 309 Google reviews, open 24/7.
- 4.9★ from 309 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 859 Willard St Suite 400, Quincy, MA 02169
Based in Norwell, 23 mi away
87/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 760 Google reviews, open 24/7.
- 4.9★ from 760 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 77 Accord Park Dr B6, Norwell, MA 02061
#21 Wildcat Plumbing
Based in Weymouth, 19 mi away
87/100CR ScoreRanked #21 because of its Google rating and availability: 4.9★ from 306 Google reviews, open 24/7.
- 4.9★ from 306 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 36 Finnell Dr Suite 12, Weymouth, MA 02188
Based in Arlington, 23 mi away
86/100CR ScoreRanked #22 because of its Google rating and availability: 4.9★ from 493 Google reviews, open 24/7.
- 4.9★ from 493 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#23 The Pipe King
Based in Attleboro, 12 mi away
86/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 63 Google reviews, open 24/7.
- 5.0★ from 63 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#24 Mr. Drain Inc
Based in Weymouth, 19 mi away
86/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 240 Google reviews, open 24/7.
- 4.9★ from 240 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 70 Finnell Dr #11, Weymouth, MA 02188
Based in Mendon, 14 mi away
86/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 65 Google reviews, open 24/7.
- 5.0★ from 65 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Mowry St, Mendon, MA 01756
Plumbers ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 827 ranked plumbers here; the rest are on their profiles.
Also serving Norfolk
20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| C.W. Heating and Cooling | 5.0★ (2) | 12 mi |
| Emerald Isle Plumbing Inc | 3.0★ (2) | 7 mi |
| Eric Gordon Licensed Plumber | 5.0★ (2) | 4 mi |
| HFC Renovations | 3.0★ (2) | 11 mi |
| Joseph Kosh Plumbing & Heating | 5.0★ (2) | 4 mi |
| Kelly Plumbing & Heating | 5.0★ (2) | 10 mi |
| Kushner Plumbing & Heating | 5.0★ (2) | 4 mi |
| Lamont Plumbing & Heating | 5.0★ (80) | 8 mi |
| M&F Plumbing & Heating | 5.0★ (2) | 11 mi |
| Mac Donald Plumbing & Heating | 5.0★ (2) | 10 mi |
| McMahon Plumbing & Heating | 4.6★ (530) | 14 mi |
| Minuteman Drain Cleaning | 5.0★ (2) | 4 mi |
| Norfolk Alexander Plumbing Services | 5.0★ (1) | In Norfolk |
| Performance Plumbing And Heating, Inc. | 3.0★ (2) | 6 mi |
| Reliable Pipes Plumbing & Heating | 3.0★ (2) | 8 mi |
| Thrasher Plumbing & Heating | 4.6★ (48) | 8 mi |
| Tibets Plumbing & Heating And Air Conditioning Inc | 5.0★ (2) | 9 mi |
| TPS Plumbing | 4.5★ (94) | 10 mi |
| Trufant Industries, Inc. | 5.0★ (2) | 9 mi |
| Westwood Plumbing & Heating | 5.0★ (2) | 2 mi |
How much do plumbers cost in Norfolk?
National price ranges in USD, not adjusted for Norfolk. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
How to check a plumber's license in Massachusetts
In Massachusetts, Massachusetts Board of State Examiners of Plumbers and Gas Fitters licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Norfolk plumbers
We scored 827 Norfolk plumbers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Norfolk data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Plumbers in Norfolk: frequently asked questions
Who is the best plumber in Norfolk?
By CR Score, the highest-ranked plumber in Norfolk, MA is G&C Plumbing & Heating with a CR Score of 92/100. It has 5.0★ from 602 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and STP Plumbing (#3) follow. We ranked 827 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Norfolk?
ContractorsRanked ranks 827 plumbers serving Norfolk, MA. 1 of them is based in Norfolk; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Norfolk are open 24/7?
285 ranked plumbers in Norfolk post 24/7 hours. The highest-ranked are G&C Plumbing & Heating (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and STP Plumbing (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Norfolk work on weekends?
479 of 827 ranked plumbers post Saturday hours and 358 post Sunday hours. The highest-ranked open Saturdays are G&C Plumbing & Heating (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and STP Plumbing (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Massachusetts?
In Massachusetts, Massachusetts Board of State Examiners of Plumbers and Gas Fitters handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures.
How much does water heater replacement cost in Norfolk?
Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Norfolk. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Norfolk plumbers have?
The median Google rating among 827 rated plumbers in Norfolk is 4.9★, with a median of 19 reviews. GEM Plumbing and Heating has the most, 6,353 reviews, and ranks #38. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank plumbers?
Each plumber gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Norfolk
- October 2026: CR Scores recalculated for 827 plumbers serving Norfolk.
- October 2026: 4 duplicate listings merged.
More plumbers and Norfolk pages
Plumbers near Norfolk
- Plumbers in Wrentham, MA760 ranked
- Plumbers in Millis, MA875 ranked
- Plumbers in Medway, MA816 ranked
- Plumbers in Walpole, MA872 ranked
- Plumbers in Franklin, MA750 ranked
- Plumbers in Medfield, MA909 ranked
- Plumbers in Foxborough, MA803 ranked
- Plumbers in Sharon, MA797 ranked
- Plumbers in Holliston, MA827 ranked
- Plumbers in Plainville, MA693 ranked
Other trades in Norfolk
- Roofers in Norfolk1446 ranked
- Electricians in Norfolk655 ranked
- HVAC contractors in Norfolk1148 ranked
- General contractors in Norfolk1444 ranked
- Painters in Norfolk311 ranked
- Landscapers in Norfolk368 ranked
- Handymen in Norfolk92 ranked
- Kitchen remodelers in Norfolk723 ranked
- Bathroom remodelers in Norfolk658 ranked
- Flooring contractors in Norfolk484 ranked
- Tile installers in Norfolk84 ranked
- Drywall contractors in Norfolk21 ranked
- Concrete contractors in Norfolk210 ranked
- Fence contractors in Norfolk193 ranked
- Deck builders in Norfolk376 ranked
- Siding contractors in Norfolk709 ranked
- Window installers in Norfolk571 ranked
- Gutter installers in Norfolk335 ranked
- Insulation contractors in Norfolk149 ranked
- Solar installers in Norfolk206 ranked
- Garage door repair companies in Norfolk169 ranked
- Foundation repair companies in Norfolk231 ranked
- Tree services in Norfolk363 ranked
- Masonry contractors in Norfolk666 ranked
- Water damage restoration companies in Norfolk562 ranked
- Home builders in Norfolk606 ranked
- Demolition contractors in Norfolk151 ranked
- All contractors in Norfolk