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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon28
    Verified barndominium building reviews

Top-Rated Barndominium builders in Groton - Updated Nov 2026

Avatar for Whitcomb and Holmes Company
Whitcomb and Holmes Company
5.0(
13
)
Find a Custom Home Builder

Serving Groton, CT and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Whitcomb and Holmes Co. is a A++ business to work with. Chad and Joe are extremely knowledgeable with commercial construction and eager to help in any way to make sure the project goes smooth and on target for the completion date. I recommend this company for any commercial and residential projects one may have."
Quartz countertop
Farm sink
Custom black walnut vanity in 1/2 bath
New lighting fixtures and ceiling fan along with appliances. LVT for flooring.
New trim to accentuate the walls and new AV boxes to hide cords.

+27

Response time4 days
Response rate100%
Recommended by100%of homeowners
Avatar for Fuery Development Group, LLC
Fuery Development Group, LLC
3.7(
20
)
Find a Custom Home BuilderGarage - Build

Serving Groton, CT and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Really pleased with my new deck. The work was completed quickly and looks amazing. I wish they'd removed the leftover building materials but that's a minor thing. Definitely recommend"
New House Build - Plainfield
Knotty Pine Entryway
Projects and Home Builds
Projects and Home Builds
Deck - Final

+36

Response time6 days
10 neighbors recently requested a quote
Recommended by86%of homeowners
Chad Obrey
4.4(
15
)
Garage - Build

Serving Groton, CT and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"I had Chad come out to price a remodel project and from start to finish he did what he said he was going to do. No hidden costs, no surprises. He has integrity and is a true craftsman. If you're looking for a Contractor that you can trust to do what he says and says what's he'll do than this is your guy. It's hard to find someone you can trust especially with your home but I can tell you first hand Chad is someone you can trust! Good luck but I'd hire him for anything he says he can do."
30 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for Aestheticore Construction LLC
Aestheticore Construction LLC
5.0(
2
)
Garage - Build

Serving Groton, CT and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"I needed to have the old flooring removed and the new flooring put down. They team was very professional. They realized the subflooring was messed up in a section and made sure to stop and communicate so the job can be doone correctly. I appreciated that factor and was able to approve a replacement of the messed up board the great thing was they were still able to finish the job in the time frame they originally stated! I plan to use them for all jobs moving forward. Priced fair,quality work, and friendly and professional!"
6 neighbors recently requested a quote
Avatar for Cahoon Building & Remodeling, LLC
Cahoon Building & Remodeling, LLC
3.0(
13
)
Find a Custom Home Builder

Serving Groton, CT and surrounding areas

Approved

In business since 1978

Free estimates

Customers say: Quick response

"The Cahoons did an outstanding job on our deck to three season room conversion . They were excellent in planning the project, meticulous in the finishes and very detail oriented in all aspects of the job. They paid close attention to the little things : all trash was promptly cleared and cleaned up, they vacuumed and washed up dust, dirt, tile and saw dust, the workers were polite and professional and had a small footprint while at our residence: they kept us informed of what they were doing, how they would do it, when they would do it, etc. No loud music and no bad language either. We would definitely recommend these people for their work and their professionalism to anyone needing remodeling or home repair services."
project photos
project photos
Response time8 hrs
Recommended by66%of homeowners
Sonart Construction Corp.
2.3(
7
)
Garage - BuildShed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Groton, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for PL Mountzoures Contracting Inc
PL Mountzoures Contracting Inc
4.8(
30
)
Find a Custom Home Builder

Serving Groton, CT and surrounding areas

In business since 1982

Free estimates

"Peter Mountzoures of all trades I really like utilizing the service of Peter because he is one of the few contractors that I felt confident in performing the work on my late parents’ home without me following up right away. In addition, Peter replaced two windows that were on the second floor with ease, razed an old building, replaced the roof on the main dwelling, and plowed my late parent’s driveway when I requested. Peter is trustworthy and very professional. I highly recommend employing Peter’s services."
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+2

Recommended by95%of homeowners
Avatar for A & W Carpentry
A & W Carpentry
4.9(
26
)
Find a Custom Home BuilderGarage - BuildShed, Barn or Playhouse - Build+1 more

Serving Groton, CT and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"So far they have been very responsive. We are waiting on a quote to see if we are actually going to use them. The first quote was $110,000 that they gave us in July and the second one was $150,000 in August. They are one of two companies that we are bidding."
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Recommended by100%of homeowners
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Barndominium Builders FAQs, answered by experts

Trex is not stronger than wood, but it lasts longer than wood and is heavier. Trex holds up well to the elements and is resistant to termites thanks to its resilient composition of plastic, reclaimed wood, and sawdust. Trex decking is rot and warp-resistant, making it especially useful in areas that experience a lot of snow and rain.

Barns and barndominiums are most commonly painted red, like barns depicted in movies and paintings. The practice of painting barns red dates back to America’s colonial days, when new farmers would borrow the European practice of mixing linseed oil with ferrous oxide to coat the barns in order to protect them from the elements, leaving the structures with a red color.

The foundation for a pole barn should be at least 36 inches thick to ensure that the piers won’t shift from frost heave.

Common pitfalls include underestimating the cost of site preparation, overlooking permit and utility fees, and not setting aside funds for unexpected changes. Change orders during construction can disrupt your budget. It’s best to plan a detailed budget, obtain multiple quotes, and include a 10% to 15% contingency fund for unexpected expenses.

Yes, barn doors can be too heavy, although the limitation is usually imposed by the mounting hardware you buy and not your home’s framing, unless you’re building an unusually wide door. To keep the weight down, you can opt for 1-by material rather than 2-by material, and choose a softwood like pine rather than a hardwood like maple or oak. Check the weight limits on your mounting hardware, and always attach your door track to studs rather than to drywall anchors.

The Groton, CT homeowners’ guide to barndominium building

From average costs to expert advice, get all the answers you need to get your job done.