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TRUSTED BY UNION, ME HOMEOWNERS
- 4.7 Average homeowner rating
- 44 Verified boiler installation services reviews
Verified Reviews for Boiler Installation pros in Union, ME
*The Angi rating for Boiler Installation companies in Union, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Union, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on October 31, 2025
Find Boiler installation pros in Union

GrayBridge
GrayBridge
GrayBridge 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.
"wonderful work very professional "
Norman C on October 2025
GrayBridge 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.
"wonderful work very professional "
Norman C on October 2025

Bradford Home Services
Bradford Home Services
Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!
Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!
NB welding & piping
NB welding & piping
We are a certified and insured welding company that specializes in welding repair/ new fabrication project/ industrial pipe welding and plumbing. We are on site and can travel anywhere to get the job done!
We are a certified and insured welding company that specializes in welding repair/ new fabrication project/ industrial pipe welding and plumbing. We are on site and can travel anywhere to get the job done!

Crisp Development LLC
Crisp Development LLC
Handyman services, lawn care, snow removal.
"Did great work, reliable and knowledgable."
Lynn L on February 2024
Handyman services, lawn care, snow removal.
"Did great work, reliable and knowledgable."
Lynn L on February 2024
P.R. Professional Builders
P.R. Professional Builders
Greeting! We are professional, commercial concrete workers by trade looking to bring our experience skills and knowledge to your upcoming home projects. With experience in foundation footings and walls, stairs, slabs and various forms of repair work we can deliver your project on time and on budget. Our skills include: - Measurement and layout - Rebar planning and placement - Building formwork - Pouring and finishing concrete - Striping of formwork - Repairs on existing concrete structures We are well versed in abstract problem solving and would deeply appreciate your business. There is no job to big or too small, contact us today for your initial consultation!
Greeting! We are professional, commercial concrete workers by trade looking to bring our experience skills and knowledge to your upcoming home projects. With experience in foundation footings and walls, stairs, slabs and various forms of repair work we can deliver your project on time and on budget. Our skills include: - Measurement and layout - Rebar planning and placement - Building formwork - Pouring and finishing concrete - Striping of formwork - Repairs on existing concrete structures We are well versed in abstract problem solving and would deeply appreciate your business. There is no job to big or too small, contact us today for your initial consultation!

Legacy Construction
Legacy Construction
We are an owner operated business specializing in custom homes, additions , renovations and remodels. We have been in business for over 12 years and have maintained an A+ on our BBB profile. No project is too big or too small. www.LegacyConstructionMe.com Call (207) 248-1948 for a free estimate or email at [email protected]
We are an owner operated business specializing in custom homes, additions , renovations and remodels. We have been in business for over 12 years and have maintained an A+ on our BBB profile. No project is too big or too small. www.LegacyConstructionMe.com Call (207) 248-1948 for a free estimate or email at [email protected]

Murphy Plumbing Co.
Murphy Plumbing Co.
Murphy Plumbing Co. - We are experts with drain cleaning and plumbing services including: Clogged drains Blocked kitchen sinks Clogged tubs Clogged showers Frozen pipes Backed up washing machines Clogged dishwasher Clogged garbage disposal Emergency plumbing services
Murphy Plumbing Co. - We are experts with drain cleaning and plumbing services including: Clogged drains Blocked kitchen sinks Clogged tubs Clogged showers Frozen pipes Backed up washing machines Clogged dishwasher Clogged garbage disposal Emergency plumbing services

Superior Backflow Services, LLC
Superior Backflow Services, LLC
Superior Backflow Services is the best option for complying with the required annual backflow testing in Maine. The technicians at Superior Backflow Services are reliable, knowledgeable, and here to make your annual backflow testing simple and easy. We service all of Maine and will test your backflow device, perform any needed repairs to return your device to factory specifications, and electronically submit the test results to your water provider. We will also remind you when your test date is coming near and schedule a convenient time to perform the retest.
Superior Backflow Services is the best option for complying with the required annual backflow testing in Maine. The technicians at Superior Backflow Services are reliable, knowledgeable, and here to make your annual backflow testing simple and easy. We service all of Maine and will test your backflow device, perform any needed repairs to return your device to factory specifications, and electronically submit the test results to your water provider. We will also remind you when your test date is coming near and schedule a convenient time to perform the retest.
WCAF Handyman Services
WCAF Handyman Services
Handyman with over 15 years of experience, that puts quality and craftsmanship, along with punctuality, and integrity above all.
Handyman with over 15 years of experience, that puts quality and craftsmanship, along with punctuality, and integrity above all.
Just Right Plumbing & Heating PLLC
Just Right Plumbing & Heating PLLC
we are a full service plumbing and heating contractor of 25 years experience
"Came in with a bucket full of shark bite connectors and cheap pipes and my bathroom flooded within a week. He may be in expensive but you pay for what you get. Hes the definition of white trash"
Mike J on December 2020
we are a full service plumbing and heating contractor of 25 years experience
"Came in with a bucket full of shark bite connectors and cheap pipes and my bathroom flooded within a week. He may be in expensive but you pay for what you get. Hes the definition of white trash"
Mike J on December 2020
The Union, ME homeowners’ guide to boiler installation services
From average costs to expert advice, get all the answers you need to get your job done.
 - Learn about the different factors that go into water heater gas valve replacement costs to see if you should DIY the project or call a pro. 
 - Wondering how much a water heater expansion tank costs? Use this cost guide to get an accurate estimate and learn how to choose the right one for your home. 
 - Running out of hot water too quickly or hearing strange noises when you call for hot water? Use this water heater repair cost guide to see what a fix will cost. 
 - A tankless water heater can increase your home’s value and save you money on your monthly electricity bills. Here’s why a tankless water heater is worth it. 
 - The number of people, flow rate, and water temperature in your home will help you calculate what size tankless water heater you need. This guide walks you through it. 
 - Learn how much electricity the average water heater requires to run, plus how to calculate the daily and monthly cost to run your water heater. 
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"





