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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon70
    Verified barndominium building reviews

Top-Rated Barndominium builders in Greenwich - Updated Nov 2026

Avatar for Lasting Strength
Lasting Strength
5.0(
46
)
Garage - BuildShed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Greenwich, CT and surrounding areas

Approved

In business since 1994

Free estimates

Customers say: Quick response

"Adam was great to work with. He had a great idea for my sliding door replacement. We also had him replace some windows as well. He was always there when he said he would be, and communicate very well throughout the process. I will definitely use him for future projects."
tv cabinet built in
shower
wine cellar
built in
pergola

+116

Response time4 days
Response rate100%
3 neighbors recently requested a quote
Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Garage - BuildShed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Greenwich, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I am so pleased that I contacted The Builders & Cleaners to complete our bathroom remodel! Everyone from start to finish was professional, kind and transparent. The customer service at this company is the best I?ve seen in a long time and our gorgeous bathroom remodel speaks for itself. I would definitely recommend tthem for any of your projects."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1839

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
332
)
Shed, Barn or Playhouse - BuildGarage - BuildShed, Barn or Playhouse - Repair

Serving Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I had two patio sliding doors removed and replaced & due to the existing openings, there was a lot more work involved to make new doors fit. It was amazing how Nixon and his crew removed and replaced all the 50 yr. old trim and created matching moldings inside & out. Everyone worked non-stop and were delightful, respectful of property and very easy to welcome into my home. Nixon is on site, very experienced, and I appreciated his guidance in choosing new materials. He gave choices, explanations & prices on the new trim so I could stay on budget. The doors and new trim inside and out look fabulous because of the high quality workmanship of Nixon and his crew. I will be calling Nixon for any future projects!"
Response time10 hrs
79 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for BRT Services, LLC
BRT Services, LLC
4.9(
40
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Greenwich, CT and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Total interior painting of 2,500SF home that hadn't been painted in 20 years. Painted kitchen cabinets, installed new hardware. I was preparing house for staging & sale. Brian and Team got it done in record time and on budget. Provides excellent customer service, polite, honest and cleaned up the mess every single night. I would use no one else."
Project 1
Project 3
Project 1
Project 2
AFFILIATIONS

+7

Recommended by100%of homeowners
Avatar for Agile Construction and Home Improvement
Agile Construction and Home Improvement
4.8(
80
)
Shed, Barn or Playhouse - Repair

Serving Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Rafael was great - he fixed our front door knob and lock, replaced another door handle, and our towel bar. He worked us into his busy schedule and came by on a day that was best for me. Rafael picked up parts he needed at Home Depot after assessing what we needed, and efficiently completed all three jobs."
Entry porch
House flip
House flip
House flip
House flip

+232

Response time4 days
Recommended by52%of homeowners
Avatar for Turner Painting Service, Inc.
Turner Painting Service, Inc.
4.6(
13
)
Garage - Build

Serving Greenwich, CT and surrounding areas

Approved

In business since 1975

Emergency services offered

Warranties offered

"Turner Painting Service, Inc. and Robert Turner Builders, LLC exceeded my expectations with their exceptional work on my property in Greenwich! Their expertise in painting and remodeling truly transformed my space into a masterpiece. From the initial consultation to the final touches, their attention to detail and professionalism were unmatched. They worked diligently to ensure the project was completed on time and within budget. I am thrilled with the results, and my property now stands out in Greenwich! I highly recommend Turner Painting Service, Inc. and Robert Turner Builders, LLC for their outstanding craftsmanship and customer service."
Exterior 1
Interior 1
Interior 2
Interior 3
Interior 4

+7

Response time7 hrs
Recommended by100%of homeowners
Avatar for RockSolid Construction, LLC
RockSolid Construction, LLC
4.6(
26
)
Garage - Build

Serving Greenwich, CT and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"Jeff is an amazing contractor and his team as well; super professional, honest, caring, excellent quality of work and great price. They did a beautiful job, I love my new porch. This Company shows a super high quality in all aspects."
Response time5 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for JR General Contractor, LLC
JR General Contractor, LLC
4.8(
15
)
Garage - Build

Serving Greenwich, CT and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Juliano nice person but?I always get 3 estimates he was most reasonable but quality of work is just ok not great . He built my Pergola and paint job from his worker not great had to come back for do over. Then year later called him and text for him to come look at his work wood splitting and now looking for someone to fix because he doesn?t answer my calls :( you get what you pay for I guess."
Footings starts
Footings starts
footings
concrete day
concrete day

+65

Response time2 days
Recommended by86%of homeowners
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Barndominium Builders FAQs, answered by experts

Yes, barndominiums are energy-efficient as long as insulation professionals properly install quality insulation, windows, and doors. Utility bills for barndo living can be up to 50% lower than those for a traditional home.  Make your barndo more energy efficient by working with contractors and HVAC professionals to strategically place windows, doors, and heating/cooling systems. 

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

The time it takes to build a shed heavily depends on the type of shed you buy. A prefab shed can be built in 4 to 8 hours, while a custom shed will be built off-site over the span of 2 to 5 days. It then takes a few hours, depending on the location, to move the finished shed to its final location.

The timeline to build your barn will depend on the barn type and the company you hire. A pole barn may take six weeks or so, while a traditionally framed or steel-framed barn can take four months or longer. Building a barndominium takes the longest because you are essentially building a new home. You can expect barndominiums to take six months or longer to build.

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.

The Greenwich, CT homeowners’ guide to barndominium building

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