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TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon59
    Verified barndominium building reviews

Top-Rated Barndominium builders in Cos Cob - Updated Nov 2026

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

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1994

Free estimates

Customers say: Quick response

"I hired Adam and his team to frame and install my new kitchen including framing out a new pantry in a very difficult space as well as install a slider and reconfigure some walls. I am so pleased with the result. His attention to detail and work ethic are a rare find. I would recommend anyone needing any carpentry, framing, windows and doors work to contact him, you will not be disappointed."
tv cabinet built in
shower
wine cellar
built in
pergola

+116

Response time4 days
Response rate100%
5 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 Cos Cob, 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

+1837

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for BRT Services, LLC
BRT Services, LLC
4.9(
40
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"I had a variety of small handyman projects - replacing doorknobs, patching holes, fixing molding, etc. the guys were very polite, professional, and knowledgeable. They took off their shoes to enter the hose, and did a great job, and kept me informed the whole time. I would definitely recommend them and hire them again!"
Project 1
Project 3
Project 1
Project 2
AFFILIATIONS

+7

Recommended by100%of homeowners
Avatar for Turner Painting Service, Inc.
Turner Painting Service, Inc.
4.6(
13
)
Garage - Build

Serving Cos Cob, 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 Cos Cob, CT and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"Exactly what I was looking for, when I hired this company: they “delivered” a good quality product! They were fast, serious and did not overcharge. Yes! I would definitely ask for their service again and absolutely I would recomend them to my friends and family."
Response time5 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Reed Construction, LLC
Reed Construction, LLC
5.0(
6
)
Garage - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I highly recommend Reed Construction LLC. They renovated both of my bathrooms and delivered exceptional quality from start to finish. They listened carefully to all of my concerns, addressed every issue promptly, maintained excellent communication throughout the entire project. Their professionalism, attention to detail, and commitment to customer satisfaction truly sets them apart."
Cranberry Kitchen.
Cranberry Kitchen.
Cranberry Kitchen.
Cranberry Kitchen.
Cranberry Kitchen.

+4

1 neighbors recently requested a quote
Avatar for AA Outdoor Services, LLC
AA Outdoor Services, LLC
3.9(
33
)
Garage - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"Vincent knows the cement business. I learned a lot from him. He replaced old cement floor and driveway. He works hard for his customers even weekends when circumstances dictate. I plan to hire him again to install patio stone when I choose the material and design."
Driveway in New Haven (West Haven)
Rear entrance and parking area (West Haven)
Rear entrance and parking area (West Haven)
Step repair (West Haven)
Step repair (West Haven)

+61

Response time9 hrs
Recommended by100%of homeowners
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Barndominium Builders FAQs, answered by experts

Yes, you can use a storage shed several ways, including as a chicken coop, but you'll need to make some modifications. You will have to add a chicken door, roosts, ventilation near the roof, mesh on the windows, and insulation if you live in a colder climate. Additionally, you’ll want to ensure that the shed is predator-proof so no other animals can harm your chickens. You should also add a run and nest boxes to your shed.

Whether you should choose a flat roof or a sloped roof depends on your particular situation. Flat roofs tend to be less expensive to install. However, sloped roofs have longer lifespans and stand up better to heavy snow and other inclement weather.

Keep in mind that even a flat roof needs to have a slight slope, usually around 1/2 inch for every foot. If it is completely flat, water will pool and cause damage, either from weight or leakage or rot.

Your foundation contractor will first need to remove the topsoil and any vegetation within 4 feet of the area around the barn. They’ll need to ensure they have clear access to the site to begin excavation, after which they can begin construction.

The construction stage is almost always the longest part of building a house. Within this stage, framing often takes the most time, lasting anywhere from one week to a couple of months, depending on the home's size, the crew, and the time of year. Other parts of the construction phase include pouring the foundation and installing doors, windows, a roof, siding, drywall, and flooring. The planning and design phase can also be very time-consuming, sometimes taking months or even years, especially for a custom home. The final finishing process, which includes painting and installing trim, is typically shorter than the construction or planning stages.

Whether building a playground or installing a pre-made one is more affordable depends on the materials of each. In most cases, it’s more affordable to build a wooden playground than it is to buy one and have it professionally installed, but it might be less expensive to invest in a pre-made plastic playground, even if you pay a professional to install it. Wooden playgrounds tend to last longer, but as children age, they will become less valuable. Overall, it may be most affordable to have a pro install a pre-made plastic playground.

The Cos Cob, CT homeowners’ guide to barndominium building

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