PLUMBING·7 min read

Published May 12, 2026 · Last updated October 21, 2026

Plumbing in Massachusetts: 22 Top Pros Ranked (2027)

✓ MethodologyEditorial teamFree directory, no pay-to-rank

Quick answer

The top-ranked Plumbing provider in Massachusetts is Plumbing Solutions (Dedham), with a 4.9★ rating across 1,158 Google reviews and a ServiceAgent Score of 8.7/10. Also strongly rated: S.D.H. Plumbing & Heating and Roto-Rooter Plumbing & Water Cleanup. See the full ranked list and how each provider scores below.

Massachusetts · Plumbing
Massachusetts · Plumbing
★ServiceAgent · Directory

TL;DR

Ranked: 1. Plumbing Solutions · 2. S.D.H. Plumbing & Heating · 3. Roto-Rooter Plumbing & Water Cleanup · 4. Akian Plumbing, Heating, Cooling & Electric · 5. Green Tech Plumbing & Heating

  • 22 verified plumbing businesses cataloged across 11 cities in Massachusetts.
  • Top pick: Plumbing Solutions (Dedham) with ServiceAgent Score 8.7/10.
  • 8 elite-tier providers (ServiceAgent Score ≥ 8.5/10) in Massachusetts.
  • Typical plumbing project cost: $125 - $4,500 - $320 median for a standard repair, $1,800 median for a water-heater replacement.
  • 0 plumbing providers offer 24/7 or emergency service across Massachusetts.
  • For a tighter list, drill into your city below - we have a city-by-city ranking for each metro.
22
verified Plumbing providers in Massachusetts
4.8★
median Google rating in Massachusetts
8
elite-tier pros (ServiceAgent Score 8.5+)

Computed from the providers ranked on this page. Figures update with each data refresh.

At-a-glance: top 11 plumbing pros in Massachusetts

Compare the top picks side-by-side. Full reviews of each below.

#ProviderSA Score
#1Plumbing Solutions8.7
#2S.D.H. Plumbing & Heating8.7
#3Roto-Rooter Plumbing & Water Cleanup8.6
#4Akian Plumbing, Heating, Cooling & Electric8.6
#5Green Tech Plumbing & Heating8.6
#6Boston Budget Plumbing Heating and Cooling8.6
#7Drew Donarumo Plumbing and Heating8.6
#8Horvitz Plumbing & Heating8.5
#9Boston Standard Company8.4
#10Croft Plumbing Services8.3
#11Vaughan Plumbing & Heating8.3

SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.

How the top plumbing pros compare

The same ServiceAgent Score components that drive the ranking, scored side by side — so you can see at a glance where each provider is strongest.

The criteria we scored against

  1. 1. Trust (data & verification). Owner-verification, completeness of contact info, and review-volume credibility.
  2. 2. Recommendation (rating). The Google star rating, Bayesian-shrunk toward the category mean so a few 5-star reviews can't dominate.
  3. 3. Review depth. How many public reviews back the rating — more reviews, more reliable the signal.
ProviderTrust (data & verification)Recommendation (rating)Review depth
Plumbing SolutionsStrongStrongStrong
S.D.H. Plumbing & HeatingStrongStrongStrong
Roto-Rooter Plumbing & Water CleanupStrongStrongStrong
Akian Plumbing, Heating, Cooling & ElectricStrongStrongStrong
Green Tech Plumbing & HeatingStrongStrongStrong
Boston Budget Plumbing Heating and CoolingStrongStrongStrong
Drew Donarumo Plumbing and HeatingStrongStrongStrong
Horvitz Plumbing & HeatingStrongStrongModerate

Top Plumbing pros by metro in Massachusetts

The strongest-rated providers in Massachusetts's largest metros. Tap a city for its full local ranking.

Dedham

  • Plumbing Solutions · 4.9★ (1,158) · Plumber
All Dedham Plumbing pros →

Auburndale

  • S.D.H. Plumbing & Heating · 4.9★ (392) · Plumber
All Auburndale Plumbing pros →

Boston

  • Roto-Rooter Plumbing & Water Cleanup · 4.8★ (3,038) · Plumber
  • Horvitz Plumbing & Heating · 5.0★ (132) · Plumber
  • Croft Plumbing Services · 5.0★ (46) · Plumber
All Boston Plumbing pros →

Watertown

  • Akian Plumbing, Heating, Cooling & Electric · 4.8★ (1,661) · Heating contractor
All Watertown Plumbing pros →

Somerville

  • Green Tech Plumbing & Heating · 4.8★ (461) · Plumber
All Somerville Plumbing pros →

Quincy

  • Boston Budget Plumbing Heating and Cooling · 4.8★ (396) · HVAC contractor
All Quincy Plumbing pros →

How we chose these

We rank every active provider in every active plumbing business in Massachusetts by a composite ServiceAgent Score (0-10) made up of two components:

Trust Score (40%) - rewards owner-verified status, completeness of contact info, presence of hours/coordinates/photos, and review-volume credibility.

Recommendation Score (60%) - Google rating Bayesian-shrunk toward the category mean using a 25-review prior so high-volume providers can't be dethroned by 5-star outliers.

Composite ServiceAgent Score = 0.6 × Recommendation + 0.4 × Trust. We re-compute as new reviews land and as providers claim their listings. The "Last updated" date at the top of this page reflects the most recent data refresh.

What we deliberately don't do: pay-to-rank, sponsored slots that masquerade as editorial picks, or hide our formula. Sponsored slots (if/when introduced) will be clearly labeled and won't affect editorial ranking.

Full formula on the methodology page.

22 Best Plumbing Companies Ranked

Ranked by composite ServiceAgent Score. 22 verified businesses match.

Sort by:
1

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationDedham, MA · 5 Business St, Dedham, MA 02026
EstablishedEstablished (very high review volume)
SpecializationPlumber
Rating4.9★ across 1,158 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.8
ServiceAgent Score 8.7/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Plumbing Solutions has built a high-volume operation in Dedham, with 1,158 Google reviews averaging 4.9 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 1,158 reviews is in the top 5% of providers in Dedham - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Our top pick in Dedham. The 8.7/10 composite comes from a rare combination of review depth (1,158 reviews), a 4.9-star rating, and complete profile data.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(781) 326-6004
Websitewww.plumbing-solutions-inc.com
2

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationAuburndale, MA · 237 Riverview Ave, Auburndale, MA 02466
EstablishedEstablished (high review volume)
SpecializationPlumber
Rating4.9★ across 392 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.8
ServiceAgent Score 8.7/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

S.D.H. Plumbing & Heating maintains a strong 4.9-star reputation across 392 reviews in Auburndale, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 392 reviews is in the top 5% of providers in Auburndale - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 420-6196
Websitewww.sdhplumbingandheating.com
3

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA · 50 Franklin St #407, Boston, MA 02110
EstablishedEstablished (very high review volume)
SpecializationPlumber
Rating4.8★ across 3,038 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.6
ServiceAgent Score 8.6/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Roto-Rooter Plumbing & Water Cleanup has built a high-volume operation in Boston, with 3,038 Google reviews averaging 4.8 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 3,038 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 279-0554
Websitewww.rotorooter.com/boston/?utm_source=Google&utm_medium=organic&utm_campaign=gmb&utm_content=website
4

Best for: Homeowners who specifically want a heating contractor rather than a generalist.

LocationWatertown, MA · 586 Pleasant St #4, Watertown, MA 02472
EstablishedEstablished (very high review volume)
SpecializationHeating contractor
Rating4.8★ across 1,661 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.6
ServiceAgent Score 8.6/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Akian Plumbing, Heating, Cooling & Electric has built a high-volume operation in Watertown, with 1,661 Google reviews averaging 4.8 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 1,661 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 394-1921
Websitewww.akianplumbing.com/?utm_source=GMB&utm_medium=organic&utm_campaign=watertown
5

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationSomerville, MA · 165 Middlesex Ave #1057, Somerville, MA 02145
EstablishedEstablished (high review volume)
SpecializationPlumber
Rating4.8★ across 461 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.6
ServiceAgent Score 8.6/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Green Tech Plumbing & Heating maintains a strong 4.8-star reputation across 461 reviews in Somerville, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 461 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 888-5791
Websitewww.gtplumbingma.com
6

Best for: Homeowners who specifically want a hvac contractor rather than a generalist.

LocationQuincy, MA · 244 Willard St, Quincy, MA 02169
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating4.8★ across 396 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.6
ServiceAgent Score 8.6/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Boston Budget Plumbing Heating and Cooling maintains a strong 4.8-star reputation across 396 reviews in Quincy, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 396 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 296-8600
Websitewww.bostonbudgetplumbing.com
7

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationChelsea, MA · 714 Broadway, Chelsea, MA 02150
EstablishedEstablished (high review volume)
SpecializationPlumber
Rating4.8★ across 359 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.6
ServiceAgent Score 8.6/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Drew Donarumo Plumbing and Heating maintains a strong 4.8-star reputation across 359 reviews in Chelsea, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 359 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 293-6801
Websitewww.drewdonarumoplumbing.net
8

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA · 357 Adams St, Boston, MA 02122
EstablishedOperating multiple years (moderate review history)
SpecializationPlumber
Rating5.0★ across 132 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.5★ 9.9
ServiceAgent Score 8.5/10 · high confidence
Trust StrongRecommendation StrongReview depth Moderate

The approach

Horvitz Plumbing & Heating maintains a strong 5.0-star reputation across 132 reviews in Boston, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 132 reviews is in the top 5% of providers in Boston - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 789-0151
Websitehorvitzplumbingandheatingcoma.hibuwebsites.com
9

Best for: Homeowners who specifically want a hvac contractor rather than a generalist.

LocationWeymouth, MA · 267 Libbey Pkwy Suite A, Weymouth, MA 02189
EstablishedEstablished (very high review volume)
SpecializationHVAC contractor
Rating4.7★ across 2,859 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.4
ServiceAgent Score 8.4/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Boston Standard Company operates in Weymouth with 2,859 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 2,859 reviews puts them in the upper tier for plumbing providers in Weymouth.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 203-8603
Websitewww.bostonstandardplumbing.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb
10

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA · 1127 Harrison Ave suite 317, Boston, MA 02119
EstablishedSome operating history (limited review volume)
SpecializationPlumber
Rating5.0★ across 46 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 9.8
ServiceAgent Score 8.3/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

Croft Plumbing Services operates in Boston with 46 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 46 reviews puts them in the upper tier for plumbing providers in Boston.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 446-7664
Websitecroftplumbingservices.com
11

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA
EstablishedEstablished (very high review volume)
SpecializationPlumber
Rating4.9★ across 774 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 9.8
ServiceAgent Score 8.3/10 · high confidence
Trust ModerateRecommendation StrongReview depth Strong

The approach

Vaughan Plumbing & Heating has built a high-volume operation in Boston, with 774 Google reviews averaging 4.9 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 774 reviews is in the top 5% of providers in Boston - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(781) 686-5049
Websitewww.abostonplumber.com
12

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationHyde Park, MA · 47 Business St, Hyde Park, MA 02136
EstablishedEstablished (very high review volume)
SpecializationPlumber
Rating4.6★ across 534 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 7.0★ 9.2
ServiceAgent Score 8.3/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

McMahon Plumbing & Heating operates in Hyde Park with 534 Google reviews at 4.6 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.6-star average across 534 reviews puts them in the upper tier for plumbing providers in Hyde Park.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 364-2200
Websitewww.mcmahonplumbing.com/?utm_source=google&utm_medium=organic&utm_content=main_button&utm_campaign=gmb
13

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA · 256 Ashmont St Suite 3, Boston, MA 02124
EstablishedSome operating history (limited review volume)
SpecializationPlumber
Rating5.0★ across 15 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 9.7
ServiceAgent Score 8.2/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

Excel Plumbing and heating is a smaller or newer entrant in Boston with 15 public reviews so far. The smaller sample makes the 5.0-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 15 reviews puts them in the upper tier for plumbing providers in Boston.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 913-3524
Websitewww.excelphboston.com
14

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBrookline, MA · 50 Euston St, Brookline, MA 02446
EstablishedSome operating history (limited review volume)
SpecializationPlumber
Rating4.9★ across 36 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 9.7
ServiceAgent Score 8.2/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

Avantel Plumber of Boston MA operates in Brookline with 36 Google reviews at 4.9 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 36 reviews puts them in the upper tier for plumbing providers in Brookline.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(857) 491-4570
Websitebostonplumber.avantel.net
15

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA · 32 Arden St, Boston, MA 02134
EstablishedSome operating history (limited review volume)
SpecializationPlumber
Rating4.8★ across 43 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 9.6
ServiceAgent Score 8.2/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

I&C MECHANICAL , INC. - Plumbing, Heating and Air Conditioning operates in Boston with 43 Google reviews at 4.8 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 43 reviews puts them in the upper tier for plumbing providers in Boston.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 908-5780
Websitewww.icmechanicalservices.com
16

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA
EstablishedOperating multiple years (moderate review history)
SpecializationPlumber
Rating5.0★ across 65 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.5★ 9.9
ServiceAgent Score 8.1/10 · high confidence
Trust ModerateRecommendation StrongReview depth Moderate

The approach

True Prime Plumbing & Heating Boston operates in Boston with 65 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 65 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(781) 435-7473
Websitetrueprimeplumbing.com
17

Best for: Customers prioritizing top-end satisfaction scores in Boston.

LocationBoston, MA
EstablishedOperating multiple years (moderate review history)
SpecializationPlumbing
Rating4.9★ across 106 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.0★ 9.8
ServiceAgent Score 7.9/10 · high confidence
Trust ModerateRecommendation StrongReview depth Moderate

The approach

T-Flow Inc. Plumbing Repair maintains a strong 4.9-star reputation across 106 reviews in Boston, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 106 reviews is in the top 5% of providers in Boston - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 818-1229
Websitewww.bostonsplumber.com
18

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA · 127 Tremont St, Boston, MA 02108
EstablishedSome operating history (limited review volume)
SpecializationPlumber
Rating4.9★ across 44 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.0★ 9.7
ServiceAgent Score 7.8/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

Primetime Boston Plumbers operates in Boston with 44 Google reviews at 4.9 stars - a steady mid-tier signal in our composite scoring.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 44 reviews puts them in the upper tier for plumbing providers in Boston.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 936-8955
Website—
View full profile →Call
19

Best for: Homeowners who specifically want a plumbing supply store rather than a generalist.

LocationDorchester, MA · 1180 Massachusetts Ave, Dorchester, MA 02125
EstablishedSome operating history (limited review volume)
SpecializationPlumbing supply store
Rating4.8★ across 25 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.0★ 9.6
ServiceAgent Score 7.8/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

Ace Plumbing Supply operates in Dorchester with 25 Google reviews at 4.8 stars - a steady mid-tier signal in our composite scoring.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 25 reviews puts them in the upper tier for plumbing providers in Dorchester.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 436-0213
Website—
View full profile →Call
20

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA
EstablishedOperating multiple years (moderate review history)
SpecializationPlumber
Rating4.7★ across 70 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.5★ 9.4
ServiceAgent Score 7.8/10 · high confidence
Trust ModerateRecommendation StrongReview depth Moderate

The approach

South End Plumbing operates in Boston with 70 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 70 reviews puts them in the upper tier for plumbing providers in Boston.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 669-8964
Websitewww.south-end-plumbing.com
21

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationDorchester, MA · 69 Tenean St #1, Dorchester, MA 02122
EstablishedOperating multiple years (moderate review history)
SpecializationPlumbing
Rating4.2★ across 55 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 8.8
ServiceAgent Score 7.7/10 · high confidence
Trust ModerateRecommendation ModerateReview depth Moderate

The approach

Boston Drain Co & Diagnostics Inc. operates in Dorchester with 55 Google reviews at 4.2 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.2 from 55 reviews. Treat the score as provisional.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(617) 265-8888
Websitewww.bostondraincompany.com
22

Best for: Homeowners who specifically want a plumber rather than a generalist.

LocationBoston, MA
EstablishedSome operating history (limited review volume)
SpecializationPlumber
Rating5.0★ across 20 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 3.5★ 9.8
ServiceAgent Score 7.3/10 · med confidence
Trust LimitedRecommendation StrongReview depth Limited

The approach

All Boston Plumbing & Drain is a smaller or newer entrant in Boston with 20 public reviews so far. The smaller sample makes the 5.0-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 20 reviews puts them in the upper tier for plumbing providers in Boston.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(857) 675-9301
Website—
View full profile →Call

Showing 10 of 22.

How to choose a plumbing pro

The ranking does the research; these five checks help you turn the shortlist into the right hire.

  1. 1

    Start with the top of the ranking, not an ad

    The providers ranked highest in Massachusetts earned it on review depth, rating, and data completeness — not on ad spend. Shortlist two or three from the top before you start calling.

  2. 2

    Get two or three quotes in writing

    Pricing for plumbing work varies by scope and local market. Written quotes from a few shortlisted pros let you compare apples to apples and spot an outlier before you commit.

  3. 3

    Read the most recent reviews, not just the average

    A strong average can hide a recent slide in quality. Sort reviews by newest and look for how the business handles problems — a thoughtful reply to a bad review often tells you more than the star count.

  4. 4

    Confirm licensing, insurance, and scope before work starts

    Ask for the license number and proof of insurance, and get the full scope of work plus any parts/labor warranty in writing before any plumbing job begins. Verify the license on your state board if the work is significant.

  5. 5

    Match the provider to your actual job

    A high-volume operator is great for a routine job; a smaller specialist may be a better fit for an unusual one. Use the scorecard above to pick for your situation, not just the overall rank.

When demand peaks in Massachusetts for plumbing

12-month demand index (100 = annual average). Peaks in January, troughs in September. Book in the trough months to lock lower rates.

avg = 100Jan: 140JanFebMarAprMayJunJulAugSepOctNovDec

Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.

Pricing: what plumbing costs

Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.

JobLowHigh
Service call / diagnostic$100$250
Drain cleaning (snake)$150$450
Hydro-jet drain$400$900
Water heater replacement (tank)$1,100$1,800
Tankless water heater install$2,200$4,500

Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.

What to know about hiring Plumbing

Plumbing jobs split into emergencies (leaks, clogs, no hot water) and planned work (re-pipes, fixture installs, water heaters).

What drives the price

Whether it's diagnostic vs. repair vs. replacement, access to the pipes, and emergency timing.

What to check

State plumbing license, insurance, and whether they give a flat quote after seeing the job rather than an hourly open-ended rate.

When to call

For a slow leak, sooner is cheaper — water damage escalates fast. Keep an emergency number on hand before you need it.

Why trust this list

Finding a trustworthy plumbing pro in Massachusetts is harder than it should be - reviews are gamed, marketing claims are loud, and licensed-and-insured isn't visible from a Google search.

We've cataloged every active plumbing provider in Massachusetts (22 total across 11 cities) and ranked them by composite ServiceAgent Score - a weighted blend of Trust (data quality + verification + review-volume credibility) and Recommendation (rating + review volume, Bayesian-shrunk).

Below: the top 25 plumbing providers in Massachusetts, transparent methodology, cost benchmarks for the trade, and the red flags worth walking away from. Drill into your city in the related pages section for a tighter local ranking.

Frequently asked questions

8 common questions about hiring a plumbing pro in this area.

Who is the best plumbing business in Massachusetts?

Based on composite ServiceAgent Score across every active provider in Massachusetts, Plumbing Solutions in Dedham ranks #1 (8.7/10). S.D.H. Plumbing & Heating in Auburndale (8.7/10) ranks #2 and Roto-Rooter Plumbing & Water Cleanup in Boston (8.6/10) ranks #3.

How much does plumbing service cost in Massachusetts?

Across Massachusetts, plumbing jobs span $125 - $4,500 depending on scope. $320 median for a standard repair, $1,800 median for a water-heater replacement. Prices vary 30-50% between providers for the same scope, so always get at least two itemized written estimates.

What drives the price difference between plumbing providers in Massachusetts?

Several factors:

• Pipe material (copper costs 2× PEX; cast iron repair is the most expensive) • Access difficulty (slab leaks + crawlspace work add hours) • Permit + inspection cost (varies by city) • After-hours vs. business-hours rates

Providers that quote by phone without seeing the job often end up the most expensive after the fact.

What should I look for when hiring plumbing in Massachusetts?

Use this checklist:

• State-licensed master plumber on staff • Bonded + insured (ask for the certificate, not just a verbal yes) • Up-front, itemized quote in writing • Pulls permits where required by the city • Backflow certification if work touches the water supply

If the provider can't or won't meet these basics, there's no shortage of pros in Massachusetts - move to the next one on the list.

What are the biggest red flags?

The patterns we see most often in disputes:

• ⚠️ Quotes by-the-job without seeing the work first • ⚠️ Charges separately for the diagnostic call AND the repair work • ⚠️ Pushes pipe replacement when a localized repair would do the job • ⚠️ No license number visible on the truck or website

Any one of these is reason enough to politely walk.

Where can I find plumbing pros in my specific city in Massachusetts?

Drill into your city from the related links. We have city-by-city rankings for 11 Massachusetts cities - navigate to Massachusetts › {your city} › Plumbing.

How does the ServiceAgent Score work?

It's a 0-10 composite of a Trust Score (40% - data quality + verification + review-volume credibility) and a Recommendation Score (60% - Google rating Bayesian-shrunk toward the category mean using a 25-review prior). Full formula on the methodology page.

Are these listings verified?

Every listing is pulled from active Google Business Profile data. 0 of these 22 listings are currently ServiceAgent-verified (owners completed our claim flow). Verified listings get a green badge in the ranking.

Reports & insights

Pricing, demand, and provider trends for Massachusetts — refreshed quarterly.

Verify any provider's license in Massachusetts

Always confirm a contractor is in good standing before hiring. Massachusetts uses the Massachusetts Office of Public Safety and Inspections. Search by license number, business name, or address.

⚡ For business owners

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  • ✓Verified badge next to your name
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  • ✓No fee, no card required
  • ✓2-minute phone-based verification

Fill out the verification form right here. We'll match it to your Google Business Profile and confirm by phone within one business day.

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About the author

Written by

Headshot of Shaambhav Shankar

Shaambhav Shankar

Growth & Product Marketing, ServiceAgent

Shaambhav Shankar works in product marketing at SaaS Labs, the company behind ServiceAgent, and describes himself as a marketing generalist with six years of experience in SaaS. He studied at Symbiosis International University and is based in the Greater Delhi Area. He writes the bulk of the ServiceAgent blog, covering call answering, CRM and the operational side of running a home services business, and authors and maintains the ServiceAgent Directory rankings.

Credentials

  • Symbiosis International University (2016-2019)
  • Digital Marketing, Google India (2020)
  • Financial Modelling and Valuation, Ernst & Young (2019)
  • Building with the Claude API, Anthropic (2026)
  • AI Fluency for Builders, Anthropic (2026)
  • Introduction to Model Context Protocol, Anthropic (2026)

Greater Delhi Area, India · 6 years experience

Every ranking on this page is written and maintained by Shaambhav Shankar, who owns the ranking methodology and verifies each provider listing against public data. No pay-to-rank, no sponsored placements. Read our methodology →

Update history
  • October 21, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.