92/100CR Score
Ranked #1 because of its Google rating and availability: 4.7★ from 2,274 Google reviews, open 24/7.
- 4.7★ from 2,274 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1011 Hope St, Stamford, CT 06907
Best Plumbers in Wilton, CT (2026)
521 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Wilton: Roto-Rooter Plumbing & Water Cleanup, CR Score 92/100; 4.7★ from 2,274 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Bertola Plumbing & Heating, posts 24/7 hours; ranked #2 of 521.
- 41
Most-reviewed: Astacio Heating, Cooling, Plumbing & Electrical, 1,998 Google reviews at 4.8★, the most of 521 ranked after Roto-Rooter Plumbing & Water Cleanup; ranked #41.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
521 Wilton plumbers are ranked here by CR Score, from 8 published factors. 192 are open 24/7, 315 open Saturdays and 240 open Sundays, based on posted hours. The median Google rating is 4.9★ across 521 rated businesses.
Top 10 plumbers in Wilton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Plumbing & Water Cleanup | 92 | 4.7★ (2,274) | Stamford, 8 mi away | 24/7 | Overall |
| 2 | Bertola Plumbing & Heating | 91 | 5.0★ (570) | Trumbull, 11 mi away | 24/7 | Emergencies |
| 3 | Backflow Joe's | 91 | 5.0★ (329) | Greenburgh, 10 mi away | 24/7 | — |
| 4 | Rick's Plumbing Service, Inc. | 90 | 5.0★ (1,157) | Milford, 19 mi away | 24/7 | — |
| 5 | Valerio Plumbing | 90 | 4.9★ (176) | Darien, 5 mi away | 24/7 | — |
| 6 | J Rooter Sewer and Drain Cleaning | 90 | 5.0★ (167) | Bridgeport, 8 mi away | 24/7 | — |
| 7 | Roto-Rooter Plumbing & Water Cleanup | 90 | 4.8★ (1,306) | Stratford, 16 mi away | 24/7 | — |
| 8 | Roto-Rooter Plumbing & Water Cleanup | 89 | 4.8★ (731) | Danbury, 13 mi away | 24/7 | — |
| 9 | FC Waterworks LLC | 89 | 5.0★ (58) | Ansonia, 3 mi away | 24/7 | — |
| 10 | The Drain King | 89 | 4.9★ (228) | Bridgeport, 10 mi away | 24/7 | — |
The 521 best plumbers in Wilton, 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 Trumbull, 11 mi away
91/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 570 Google reviews, open 24/7.
- 5.0★ from 570 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 90 Fresh Meadow Dr, Trumbull, CT 06611
Based in Greenburgh, 10 mi away
91/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 329 Google reviews, open 24/7.
- 5.0★ from 329 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Milford, 19 mi away
90/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 1,157 Google reviews, open 24/7.
- 5.0★ from 1,157 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1050 Bridgeport Ave STE D1, Milford, CT 06460
Based in Darien, 5 mi away
90/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 176 Google reviews, open 24/7.
- 4.9★ from 176 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bridgeport, 8 mi away
90/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 167 Google reviews, open 24/7.
- 5.0★ from 167 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Stratford, 16 mi away
90/100CR ScoreRanked #7 because of its Google rating and availability: 4.8★ from 1,306 Google reviews, open 24/7.
- 4.8★ from 1,306 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 815 Woodend Rd, Stratford, CT 06615
Based in Danbury, 13 mi away
89/100CR ScoreRanked #8 because of its Google rating and availability: 4.8★ from 731 Google reviews, open 24/7.
- 4.8★ from 731 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 68 Main St Ste 204, Danbury, CT 06810
Based in Ansonia, 3 mi away
89/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 58 Google reviews, open 24/7.
- 5.0★ from 58 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#10 The Drain King
Based in Bridgeport, 10 mi away
89/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 228 Google reviews, open 24/7.
- 4.9★ from 228 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Shelton, 18 mi away
89/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 722 Google reviews, open 24/7.
- 4.9★ from 722 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 194 Leavenworth Rd J, Shelton, CT 06484
Based in New Fairfield, 19 mi away
89/100CR ScoreRanked #12 because of its Google rating and availability: 5.0★ from 439 Google reviews, open 24/7.
- 5.0★ from 439 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9 Dunham Dr Unit 9, New Fairfield, CT 06812
#13 All Star Rooter
Based in Norwalk, 3 mi away
88/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 53 Google reviews, open 24/7.
- 4.9★ from 53 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9 Shadow Ln, Norwalk, CT 06851
#14 Zoom Drain
Based in Stamford, 10 mi away
88/100CR ScoreRanked #14 because of its Google rating and availability: 4.8★ from 149 Google reviews, open 24/7.
- 4.8★ from 149 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 130 Lenox Ave, Stamford, CT 06906
Based in Norwalk, 4 mi away
88/100CR ScoreRanked #15 because of its Google rating and availability: 4.8★ from 53 Google reviews, open 24/7.
- 4.8★ from 53 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 345 Main Ave Unit CCDD, Norwalk, CT 06851
Based in Stratford, 15 mi away
88/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 209 Google reviews, open 24/7.
- 4.9★ from 209 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 290 Greenfield Ave, Stratford, CT 06614
Based in Mamaroneck, 23 mi away
87/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 1,070 Google reviews, open 24/7.
- 4.8★ from 1,070 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 525 Waverly Ave, Mamaroneck, NY 10543
Based in White Plains, 21 mi away
87/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 648 Google reviews, open 24/7.
- 4.8★ from 648 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 280 Mamaroneck Ave #212A, White Plains, NY 10605
Based in Stratford, 16 mi away
87/100CR ScoreRanked #19 because of its Google rating and availability: 4.9★ from 171 Google reviews, open 24/7.
- 4.9★ from 171 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 150 Colony St, Stratford, CT 06615
Based in Ansonia, 21 mi away
87/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 421 Google reviews, open 24/7.
- 4.9★ from 421 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Kingston Dr Ste 5, Ansonia, CT 06401
Based in Trumbull, 15 mi away
87/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 99 Google reviews, open 24/7.
- 5.0★ from 99 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 699 Booth Hill Rd, Trumbull, CT 06611
Based in Stratford, 16 mi away
87/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 130 Google reviews, open 24/7.
- 5.0★ from 130 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 251 Wakelee Ave, Stratford, CT 06614
#23 Pipe Wizard
Based in Mahopac, 20 mi away
87/100CR ScoreRanked #23 because of its Google rating and availability: 4.8★ from 478 Google reviews, open 24/7.
- 4.8★ from 478 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 141 Cordial Rd, Yorktown Heights, NY 10598
Based in Greenburgh, 22 mi away
87/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 254 Google reviews, open 24/7.
- 5.0★ from 254 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Englewood Cliffs, 16 mi away
87/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 108 Google reviews, open 24/7.
- 5.0★ from 108 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
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 521 ranked plumbers here; the rest are on their profiles.
Also serving Wilton
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 |
|---|---|---|
| A-1 Atomic Rooter & Son Inc | 5.0★ (2) | 3 mi |
| A1 Atomic Rooter, Inc | 4.3★ (12) | 3 mi |
| Atomic Rooter Plumbing Sewer and Drain Cleaning | 5.0★ (2) | 12 mi |
| bernardo heating plus | In Wilton | |
| Bob Riith Jr Plumbing & Heating | 5.0★ (2) | 7 mi |
| Cipri Plumbing & Heating LLC | 3.0★ (2) | 11 mi |
| Father & Son Plumbing & Heating | 3.0★ (2) | 7 mi |
| Greenwich Landscape Contracting | 3.0★ (2) | 12 mi |
| Grimm’s Plumbing Services LLC | 5.0★ (51) | 5 mi |
| Hilltop Plumbing & Heating | 3.0★ (2) | 6 mi |
| JP's Plumbing and Heating, LLC | 4.5★ (2) | 6 mi |
| Kevin Simpson Plumbing, LLC. | 5.0★ (2) | 5 mi |
| Oly Mattera Construction | 5.0★ (2) | 9 mi |
| Pdq Plumbing & Heating | 5.0★ (2) | 10 mi |
| PIPELINE PLUMBING LLC | 5.0★ (2) | 6 mi |
| Procaccini Plumbing Heating | 5.0★ (2) | 8 mi |
| Raps | 5.0★ (2) | 8 mi |
| Sam's Septic Cleaning | 3.0★ (2) | 6 mi |
| Surwilo Contracting Co | 4.5★ (2) | 6 mi |
| Warco Plumbing & Heating Inc | 5.0★ (2) | 8 mi |
How much do plumbers cost in Wilton?
National price ranges in USD, not adjusted for Wilton. 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 Connecticut
In Connecticut, Connecticut Department of Consumer Protection licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
- Search the business name or license number on the Connecticut Department of Consumer Protection license lookup.
- 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 Wilton plumbers
We scored 521 Wilton 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 Wilton 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 Wilton: frequently asked questions
Who is the best plumber in Wilton?
By CR Score, the highest-ranked plumber in Wilton, CT is Roto-Rooter Plumbing & Water Cleanup with a CR Score of 92/100. It has 4.7★ from 2,274 Google reviews. It is open 24/7. Bertola Plumbing & Heating (#2) and Backflow Joe's (#3) follow. We ranked 521 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Wilton?
ContractorsRanked ranks 521 plumbers serving Wilton, CT. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Wilton are open 24/7?
192 ranked plumbers in Wilton post 24/7 hours. The highest-ranked are Roto-Rooter Plumbing & Water Cleanup (#1), Bertola Plumbing & Heating (#2) and Backflow Joe's (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Wilton work on weekends?
315 of 521 ranked plumbers post Saturday hours and 240 post Sunday hours. The highest-ranked open Saturdays are Roto-Rooter Plumbing & Water Cleanup (#1), Bertola Plumbing & Heating (#2) and Backflow Joe's (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Connecticut?
In Connecticut, Connecticut Department of Consumer Protection handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures. Search the business or license number at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx.
How much does water heater replacement cost in Wilton?
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 Wilton. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Wilton plumbers have?
The median Google rating among 521 rated plumbers in Wilton is 4.9★, with a median of 17 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 2,274 reviews, and ranks #1. 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 Wilton
- October 2026: CR Scores recalculated for 521 plumbers serving Wilton.
- October 2026: 5 duplicate listings merged.
More plumbers and Wilton pages
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