Professional General Contractors in Groton, CT

The highest-rated Construction, Remodeling & Renovation companies out of 143 vetted & reviewed in the Groton area.

BP Builders

BP Builders

(50)
Emergency Roofing
“Working with Brett was an excellent experience. He was very prompt and personable with all communications. The work was done quickly and looks fantastic. We are very pleased with the job and would highly reccomend him to anyone looking to have thei...”
Licensed
Emergency Services
Free Initial Consultation
In Business Since 2023
Serving Groton Area
i
Thomas Garbati Builders

Thomas Garbati Builders

(49)
Siding, Windows, Roofing
“Did an excellent job of replacing our roof. Started earlier than expected and began at 8AM and were done by 4PM the same day, including an excellent job of clean-up. Very fairly priced, I would highly recommend them to everyone, including my fri...”
Emergency Services
Free Initial Consultation
In Business Since 2014
Serving Groton Area
i
Klaus Larsen LLC

Klaus Larsen LLC

(50)
Windows and Doors, Roof Cleaning, Realtors and Home Inspectors
“We couldn't be happier with our new roof! Klaus Larsen roofing was extremely collaborative and professional. We can't recommend them highly enough, and are extra grateful to our Project Manager, Daniel, for his careful attention to detail and efficie...”
Offers Financing Options
Coupons & Offers
In Business Since 2011
Free Initial Consultation
Serving Groton Area
i
CD Roofing

CD Roofing

(25)
Roof Repair, Chimney Flashing & Repairs, Complete Roof Replacement
“Very professional! Great communication, great quality, and great people! Highly recommend! Positive Responsiveness, Punctuality, Quality, Professionalism, Value”
Licensed
Emergency Services
Free Initial Consultation
In Business Since 2017
Serving Groton Area
i
Brilliant Basement Waterproofing and Yard Drainage

Brilliant Basement Waterproofing and Yard Drainage

(42)
  • Work Ethic
  • Competition
  • Gutters
“Brilliant's Response to my desperate needs was over the top!! The workers from Brilliant worked so hard today, don't ever let them go!! Professional, friendly and willing to explain what and why when I had questions. Great Quality and Good value. ...”
Licensed
Free Initial Consultation
In Business Since 2018
Groton, CT
i
Giovanni & Sons Construction

Giovanni & Sons Construction

(7)
Additions, Kitchen and Bathroom Remodels, Exterior Remodels
“This company has done two jobs for me. A huge siding job with asbestos removal included and a drain problem/ leaky basement. Both times I have been satisfied with their work. The workers are competent and polite. The guy who quoted me the work price...”
Licensed
Free Initial Consultation
In Business Since 2014
Family Business
Serving Groton Area
i
Nutmeg Building & Remodeling LLC

Nutmeg Building & Remodeling LLC

(17)
  • Shed
  • Bathroom
  • House
“I have recently had the pleasure of working directly with Denise Nott of Nutmeg Building and Remodeling. My husband and I both enjoyed thei experience. I have never met a more honest compassionate, clean contractor. She has been more than willin...”
In Business Since 2009
Serving Groton Area
i
Advanced Group

Advanced Group

(17)
  • Home
  • Quality
  • Project
“I dealt with Bill O'Donnell who works with roofs and decks and he is fantastic. He takes the time to listen to what you want and doesn't pressure you or try to talk you into more than what you really need. The job will be top notch and the price wi...”
In Business Since 2024
Serving Groton Area
i
Grim Builders LLC

Grim Builders LLC

(12)
- Home Remodeling >, - Custom Homes
“Very professional through every step of the process and educated me on the process so that I understand The most efficient way for the project. Positive Responsiveness, Quality, Professionalism Services Home addition construction”
In Business Since 2019
Serving Groton Area
i
Reagan Construction Group

Reagan Construction Group

(12)
  • Project
  • Quality
  • Renovation
“Jeff and Gerard are professional, knowledgeable and very helpful. From start to finish the job was was always clean, orderly and completed in a timely manor. Lastly, price was fair and reasonable!! The BEST!”
Offers Financing Options
In Business Since 2015
Serving Groton Area
i
Greython Construction

Greython Construction

(2)
“Excellent Construction. Highly Recommended.”
Emergency Services
In Business Since 2015
Serving Groton Area
i
A/Z Corporation Main Office

A/Z Corporation Main Office

(7)
Energy Management Services, Professional Services, Design & Engineering Services
“Awesome place to work! Great benefits and coworkers as well as hundreds of paths in the trades.”
In Business Since 1998
Serving Groton Area
i
Custom Carpentry

Custom Carpentry

(3)
“Tom did a beautiful job on our custom cabinets, bookshelves, and crown molding. He was friendly and professional, had good communication throughout, and paid real attention to detail. He obviously takes pride in his work. He was a pleasure to work wi...”
Licensed
Free Initial Consultation
30+ Years Experience
Family Business
Serving Groton Area
i
T.J. Nelson Home Improvements

T.J. Nelson Home Improvements

(11)
  • Job
“We had a pretty bad storm and T.J. Nelson Home Improvements repaired quite a few things for us. After all said and done, everything looks really nice.”
In Business Since 2002
Serving Groton Area
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Connecticut Veterans Seamless Gutters LLC

Connecticut Veterans Seamless Gutters LLC

(17)
  • Company
  • Job
  • Project
“Austin and John replaced my gutters with special order. Black gutters that I wanted. They did a very good job. They showed up on time they worked around my schedule. They cleaned up these two guys did a very good job. I would highly recommend them.”
Free Initial Consultation
In Business Since 2023
Serving Groton Area
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Elysian LLC

Elysian LLC

(6)
  • Remodel
  • Healthy
  • Quality
“We have had many general contractors over the past 15 years. Chris Smith and the Elysian group are best the we have worked with. Chris is as honest as they come and a joy to work with. Always on time, top shelf quality of workmanship and materi...”
In Business Since 2017
Serving Groton Area
i
Tetlow Homes

Tetlow Homes

(2)
“Tetlow Builders is a great company with which to do business. Dave clearly understands the importance of doing quality work, and responding in a timely fashion to any customer concerns or questions. In my case, the tasks at hand were installation of ...”
Offers Financing Options
In Business Since 2023
Serving Groton Area
i
JBG Construction

JBG Construction

“Licensed, insured and family owned; there is no job too big; no job too small for us! We specialize in roofing and excavations, with experience in all types of residential excavations, pavers, brick and stonework. Not to mention indoor building, remo...”
Family Business
In Business Since 2020
Serving Groton Area
i
Premo & Son's Home Improvement LLC

Premo & Son's Home Improvement LLC

(8)
  • Prices
“Had nothing but a great experience with Premo and Son. They were very punctual, polite , and didn't beat around the bush. I am very please with the the basement that they made into a area with the kids can play there xbox , and hang with there fr...”
In Business Since 2015
Groton, CT
i
Western Mass Blasting Corporation

Western Mass Blasting Corporation

Free Initial Consultation
In Business Since 2015
Serving Groton Area
i
Maple Lawn Farms Stone

Maple Lawn Farms Stone

(4)
“I had Ryan rebuild a stonewall here in Charlestown and the entire experience was definitely 5 star. He listened carefully to what I wanted, was easy to work with and very skilled with stone work. The final product was exactly what he promised and wha...”
In Business Since 2009
Serving Groton Area
i
Industrial Engineers Inc

Industrial Engineers Inc

(4)
Rigging Services
“Get place. They have the best crane operator's. They can do almost anything. For job. All you have to do is call they are very nice people.”
In Business Since 2002
Serving Groton Area
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Cherenzia Excavation Inc

Cherenzia Excavation Inc

(3)
“Had Half a dozen tri-axles of processed Gravel to a job site… On time great price, been working with them for years and will continue to. Good company with great communication skills”
Licensed
In Business Since 1997
Serving Groton Area
i
Shaw Remodeling

Shaw Remodeling

(3)
“Colin and the crew did an exceptional job, with great attention to detail and professionalism remodeling our acupuncture clinic and traditional Japanese martial arts Dojo. Amid many frustrations because of town and state variances needed, Colin was ...”
In Business Since 2006
Serving Groton Area
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Renovation, Repair & Home Improvement Services in Groton, CT Cost Estimates

Minimum cost
$1300
Maximum cost
$180002
National Average
$24230
Avg Per Hour Rates
$123
$3167
$50248
Average price range is based on 377 cost profiles
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Average Cost $24230
Minimum cost $1300
Maximum cost $180002
Avg Per Hour Rates $123

Average range $3167 to $50248 is based on 377 cost profiles.

Why these companies made our list

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