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BNM Plumbing & Heating

Faucets, Fixtures and Pipes Repair or Replace, Water Heater Installation and Replacement, Water Heater Repair or Service,

About us

BNM Plumbing & Heating is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Amenities

Free Estimates

Yes

Reviews
5.016 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-16 of 16 reviews
Helen V.
May 2026
5.0
Gas Boiler or Radiator Heating System Installation
My home is heated with forced hot water and the boiler failed late on a Friday night during a cold snap. Dennis responded immediately, visited first thing in the morning, found the boiler I selected and was back on Monday, finishing the job by dinner time. The boiler, piping, etc was beautifully installed and cleanup was thorough, all for much less than I had been previously quoted. BNM is my new go to, and when my drain clogged a month later Dennis and co came through for us, clearing the pipe at the source, installing a garbage disposal, and fixing a leaky toilet while they were there. He is the best plumber I’ve ever hired, and very pleasant to work with too. Highly recommended.

Bella B.
May 2026
5.0
Gas Boiler or Radiator Heating System Installation
$9,500
They did an amazing job I would 100 percent recommend ?

Andrew Y.
Apr 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
$500
Fantastic experience - from the initial phone call to the quick free assessment to the work being completed. He gave me the plan for the primary issue and pointed out a secondary issue and asked if I’d like to take care of it as well, which was fantastic. Finished much faster than I’d expected with high quality, a few follow up tips, and a very fair price as previously agreed. Highly recommended, I’ll be hiring them again for sure.

DAVID P.
Apr 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
Excellent communication. Kept arrival time and completed the job efficiently. Left work area clean.

ASHISH G.
Apr 2026
5.0
Gas Boiler or Radiator Heating System Repair
Great service at a reasonable price. Truly great guys

Wes O.
Mar 2026
5.0
Gas Boiler or Radiator Heating System Repair
Needed annual service and had a leaking air scoop. Dennis was great - he replaced the scoop and serviced the boiler. I?ve used him before for annual service, replacing expansion tanks and for servicing a steam system at a different house. He is easy to work with.

Damon W.
Mar 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
$450
Dennis was quick, knowledgeable and good to work with. I recommend him!

Wes C.
Mar 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
I was in a mess with a complete hack job that the previous homeowner had done for our tenants’ stacked washer/dryer setup. It was so bad that the installation crew wouldn’t even install the new unit. Dennis was able to come by within a day to provide an estimate, and had the work done a day or two after that. Excellent service, great communication, fair prices, and wonderful work (the new install is very crisp and clean)! I also had Dennis tune up both furnaces for our multi-family, and he was available to replace the auto-feeder on my tenants’ heater the same day the part came in. I’ll definitely be calling BNM for my plumbing needs going forward!

Kyle P.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
Dennis treated my issue with urgency, was super friendly and easy to work with. Would recommend to anyone in greater Boston area.

Joe R.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
I know Dennis personally and he’s a great guy with lots of experience. I have referred Dennis to many colleagues in my industry (real estate) and I always receive great feedback.

Nat W.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
$1,200
Dennis is a capable and professional plumber. He is on time to the appointments and works quickly to get things done. I have worked with Dennis nearly 10 years on all different types of jobs and I continue to be impressed by his ability.

David K.
Feb 2026
5.0
Gas Heating and Furnace Service
Good communication skills and a honest approach to work being done.

Daniel A.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
$4,500
The work was done quickly, cleanly, and at an affordable price. They also completed some parts of the job beyond the contract. I am very happy and satisfied with this job.

Paul B.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
I needed a slop sink plumbed into my basement. Dennis, the owner, was on time, very efficient, and done very quickly. He cleaned up the limited mess that was made. And I believe his pricing was very reasonable. I'd be happy to hire him again.

Mike L.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
Dennis and team came out to our house right away and replaced our leaky outdoor faucet right away. Highly recommend!

Elizabeth P.
Feb 2026
5.0
Faucets, Fixtures and Pipes Repair or Replace
Quick to respond and was able to give us a quote for work on pipe replacements needed in our second floor bathroom immediately. Impeccable work, polite, honest and very fair pricing. Explained the work in detail, offering us ways to keep costs down. Overall experience A+ Happy to have Dennis working on two future plumbing projects for us!

Licensing

Licensed*

Trade License Number

32545-PL-J

Trade License Locale

MA

Trade License Expiration

05/01/2028

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

BNM Plumbing & Heating is currently rated 5.0 overall out of 5.

Yes, BNM Plumbing & Heating offers free project estimates.

No, BNM Plumbing & Heating does not offer eco-friendly accreditations.

No, BNM Plumbing & Heating does not offer emergency services.

No, BNM Plumbing & Heating does not offer warranties.