Get matched with top boiler installation pros in Groton, CT

Willams & Associates Mechanical Contracting

4.83(

Recommended by 95% of Angi customers

28 years of experience

We understand that hiring a contractor to enter your home or business to complete a project is not a trivial matter. For this reason we appreciate the trust our customers have given us and do not assume we are entitled. For this reason we guarantee that your experience with our team will be enjoyable. With over 30 years experience, the services we can offer are very broad. Tell us about your project and let us know how we can help. We have participated in residential, commercial, and institutional projects.

"Great service and workmanship!"

maria F on June 2023

"Great service and workmanship!"

maria F on June 2023

Wps remodeling

4.96(

Wps remodeling

Recommended by 100% of Angi customers

Remodeling general, kitchen, bathroom, finish carpentry and framing, small addition and decks. We do not offer solar panel installation or services.

"Fantastic company, highly recommended! I had a garage in an 80+ year old home turned into a finished game room / home gym, including sliding glass door and closet for storage. Highly competent from the framing down to the last details of trim work, it was all very well executed. There were a number of utilities in the space requiring access post remodel. The design was well thought out and aesthetically pleasing to the point they look like design features! The rest blends seamlessly into the space. The sliding glass door that replaced the garage door looks like it was there from the beginning, and the exterior trim blends perfectly with the house, with the added benefit of being waterproof. The communication was great all the way through the project, from start to finish. I would absolutely use them for any future remodel!"

Patrick D on September 2025

Remodeling general, kitchen, bathroom, finish carpentry and framing, small addition and decks. We do not offer solar panel installation or services.

"Fantastic company, highly recommended! I had a garage in an 80+ year old home turned into a finished game room / home gym, including sliding glass door and closet for storage. Highly competent from the framing down to the last details of trim work, it was all very well executed. There were a number of utilities in the space requiring access post remodel. The design was well thought out and aesthetically pleasing to the point they look like design features! The rest blends seamlessly into the space. The sliding glass door that replaced the garage door looks like it was there from the beginning, and the exterior trim blends perfectly with the house, with the added benefit of being waterproof. The communication was great all the way through the project, from start to finish. I would absolutely use them for any future remodel!"

Patrick D on September 2025

Bill Aitken Heating, LLC

4.78(

Bill Aitken Heating, LLC

4.78(

Customers say: Quality work

Recommended by 94% of Angi customers

36 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Wow, Awesome services. Thank you Bill and his team Steve and Dave for reaching out quickly to solve our heating dilemma especially this time of the year. Steve was very knowledgeable, friendly, informative and professional. It was refreshing to see someone who gave great service replacing a boiler control for temperature/water level. And he also did the usual bi-yearly maintenance oil filter change and furnace cleaning. Thank you!!"

Elizabeth K on December 2025

"Wow, Awesome services. Thank you Bill and his team Steve and Dave for reaching out quickly to solve our heating dilemma especially this time of the year. Steve was very knowledgeable, friendly, informative and professional. It was refreshing to see someone who gave great service replacing a boiler control for temperature/water level. And he also did the usual bi-yearly maintenance oil filter change and furnace cleaning. Thank you!!"

Elizabeth K on December 2025

Jacuzzi® Bath Remodel

Jacuzzi® Bath Remodel

Customers say: True professional

22 years of experience

Free onsite estimate

Jacuzzi® products are designed for reliability, both inside and out. From the quality of our materials to the perfect balance of form and functionality, our products represent decades of innovation, design, performance and ease of use. As a full-service bathroom remodeling company, we combine best-in-class materials, certified designers, and licensed installers to deliver the project you need, deserve, and dream of. Connect with one of our bathroom remodeling design specialists today to discuss your needs and vision!

"One of us wanted a new shower. The other wasn't convinces. After listening to Phil talk and explain the benefit of the shower, we were both convinced. Good job!"

carolan b on October 2025

"One of us wanted a new shower. The other wasn't convinces. After listening to Phil talk and explain the benefit of the shower, we were both convinced. Good job!"

carolan b on October 2025

Paul Enterprises, LLC

4.96(

Customers say: True professional

Paul Enterprises, LLC

Recommended by 93% of Angi customers

39 years of experience

Interior Painting, Exterior Painting, Carpentry Repairs Foundation Repairs. Tile Installation - including Kitchen Backsplash, Bathroom Shower Surround, Tile Floors, Bathroom Remodel/Refresh, Cracked Tile Replacement, Grout Replacement. Masonry repairs - Stone or Brick Foundations restored, pointed up & stuccoed or skimmed. Chimneys - tuck-pointing, flue repairs, bricks replaced or repaired, caps installed. Drywall and Plaster repair. FREE ESTIMATES, FULLY INSURED, REFERENCES CT LICENSE #0632567 BOOK NOW. Call or Text 860-625-1444 Home Improvement is our Specialty.

"Excellent work and problem solving. Efficient. Timely. Professional. "

Lee H on November 2025

"Excellent work and problem solving. Efficient. Timely. Professional. "

Lee H on November 2025

A Action Appliance

A Action Appliance

Customers say: Super punctual

Recommended by 90% of Angi customers

65 years of experience

Welcome to A Action Appliance Repair LLC. It has been my family's pleasure to service our customers in the Hartford, New Haven, Stamford, Shoreline, North East, Litchfield and all of Connecticut since 1961. We service Springfield Massachusetts areas, and Rhode Island. We will be here for you, day and night, or whenever you need help to fix all brands, makes, and models of your appliances. We repair & service LG, Samsung GE, Maytag, Amana, Sears, Kenmore, Frigidaire, Whirlpool, Sub-zero, Thermador, Bosch Viking, Profile and many more. You will love our 5-year warranty, clean cut professional staff, and discount coupons. Our live customer care operators are waiting to answer your questions. We thank you in advance and promise to do our best. Additional contact names - Doug Scheer, Jay Miskin. Cost is determined by the job. Appliance repair. Clothes washer & dryer repair. Stove repair. Range repair. Oven repair. Cooktop repair. Dishwasher repair. Garbage disposer repair. Refrigerator repair

"We have had a Capital Oven with intermittent igniter issues for the past several months and called over to see if they can help get it back to working order before the Holiday cooking season. John C at A Action Appliance showed up in the time window provided, had the problem diagnosed/confirmed in approximately 10 minutes. He had the parts replaced and oven back in running order in less than an hour. He was nice, clearly communicated the problem and confirmed full price of repair before completing. Will use again in the future. "

David C on November 2025

"We have had a Capital Oven with intermittent igniter issues for the past several months and called over to see if they can help get it back to working order before the Holiday cooking season. John C at A Action Appliance showed up in the time window provided, had the problem diagnosed/confirmed in approximately 10 minutes. He had the parts replaced and oven back in running order in less than an hour. He was nice, clearly communicated the problem and confirmed full price of repair before completing. Will use again in the future. "

David C on November 2025

Budget Dry Waterproofing, Inc.

Budget Dry Waterproofing, Inc.

Customers say: Quality work

20 years of experience

Free onsite estimate

Budget Dry Waterproofing is a waterproofing company founded on the belief that quality home improvement work does not need to break the bank. We are dedicated to providing excellent service.

"Chris was efficient and friendly. Got the job done quickly. "

M S on November 2025

Budget Dry Waterproofing is a waterproofing company founded on the belief that quality home improvement work does not need to break the bank. We are dedicated to providing excellent service.

"Chris was efficient and friendly. Got the job done quickly. "

M S on November 2025

First Services

First Services

Recommended by 100% of Angi customers

24 years of experience

First Services, LLC, is a full service plumbing company that strives for customer satisfaction. We will gladly assist you with your plumbing needs. Contact us now!

"Friendly and efficient"

Morgan N on August 2024

First Services, LLC, is a full service plumbing company that strives for customer satisfaction. We will gladly assist you with your plumbing needs. Contact us now!

"Friendly and efficient"

Morgan N on August 2024

CP Remodel

CP Remodel

Recommended by 100% of Angi customers

26 years of experience

I have 40 years of experience as a carpenter and am well rounded. I’m a very dependable quality craftsman, I pay attention to detail.

"Excellent,Great job very courtesy,professional. Differently hire again."

Deborah C on February 2025

I have 40 years of experience as a carpenter and am well rounded. I’m a very dependable quality craftsman, I pay attention to detail.

"Excellent,Great job very courtesy,professional. Differently hire again."

Deborah C on February 2025

DreamHome Remodeling

DreamHome Remodeling