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TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon81
    Verified pole barn building services reviews

Top-Rated Pole barn builders in Cos Cob - Updated Nov 2026

Avatar for Lasting Strength
Lasting Strength
5.0(
46
)
Shed, 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

"We hired Lasting Strength to tear down and build a new deck. Adam and his team of Marco and Danny were great to work with. They showed up on time, listened to our requests, and came in on budget. We also had them do various other odd jobs including re-grouting the shower tiles. All their work was expertly and beautifully done. And Adam was exceptional in finding solutions to challenging projects. We highly recommend them."
tv cabinet built in
shower
wine cellar
built in
pergola

+116

Response time4 days
Response rate100%
5 neighbors recently requested a quote
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 Agile Construction and Home Improvement
Agile Construction and Home Improvement
4.8(
80
)
Shed, Barn or Playhouse - Repair

Serving Cos Cob, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Agile Construction was very professional. They asked what needed to get done and then came in and executed it flawlessly. They were able to answer my questions and explained the work and their methodology. They came to repair my window sill. And it looks way better than before."
Entry porch
House flip
House flip
House flip
House flip

+232

Response time4 days
Recommended by52%of homeowners
Sonart Construction Corp.
2.3(
7
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Avatar for Hilltop Remodeling LLC
Hilltop Remodeling LLC
5.0(
11
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Cos Cob, CT and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Bill is an attention to detail guy. He’s responsive and cooperative when you have ideas or asks and we had plenty of them. First project....remodeling a room over our garage to become my wife’s pottery studio with a small beer brewing nook for me. What a space!! A far cry from the boiler room basement. Other job was replacing two poorly engineered decks on the front and rear of our house. All Aztec now...Goodbye rot!!"
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+9

Recommended by100%of homeowners
Avatar for 360 Contracting LLC - Westport
360 Contracting LLC - Westport
4.8(
37
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Cos Cob, CT and surrounding areas

In business since 2008

"Very well, Damon and his nephew Jay were very meticulous with the work they did and cleaned up every day. They removed an old fiber glass tub/shower enclosure in our guest bathroom and installed a better tub and tiled the surround, replaced plumbing hardware. Downstairs they removed an ugly slate floor from our foyer and powder room and retiled with a lighter more modern look. I provided the materials."
Additional Photos
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+117

Response time1 day
Response rate100%
Recommended by97%of homeowners
Avatar for Peter Smith Painting
Peter Smith Painting
4.9(
228
)
Shed, Barn or Playhouse - Repair

Serving Cos Cob, CT and surrounding areas

In business since 1978

Free estimates

"Hired Peter Smith Painting for multiple jobs including exterior painting, deck cleaning, interior painting, sheetrock repair, and window installation. Each crew was professional and clean. They made sure to be respectful of neighborhood noise ordinances when using power washers for outdoor work. Paint work was good quality with nice attention to detail including sanding/scraping and identifying/replacing rotten wood. I found the pricing to be very competitive and Peter is good with timely correspondence and working around conflicting schedules."
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Recommended by99%of homeowners
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Pole Barn Builders FAQs, answered by experts

The most common slope, or roof pitch, for a shed is 4:12 or four inches of height for every horizontal foot. For areas that experience heavy snow loads, a steeper roof of 6:12 or 9:12 is best. 

Concrete blocks are the cheapest way to base a shed. However, the space in between allows critters to go under, burrow, and even damage your shed’s frame. For a more pest-proof option, consider building a shed base with gravel or paver stones. Both options are fairly affordable and easy enough for a DIY project. For gravel, you can build a wooden frame to contain the loose material.

While it’s best to have access to large, healthy, strong trees in a safe position, treehouse living is still possible without them. Contractors can fit tree posts to build the structure onto or use posts as additional support alongside the trees themselves. If you’re in doubt about the suitability of the trees on your land, consult with a local treehouse builder before you start the project.

Generally speaking, building a swing set is cheaper than buying a prefabricated one, but this assumes you have all the tools and knowledge to complete the project. The average cost to build a swing set is $514, but you should also factor in the time and effort it will require—if you don’t want to give up your weekend, it’s worth considering buying instead of building.

The maximum size of a tiny home you can move depends on your state transportation guidelines, but the rule of thumb is a maximum of 400 square feet. However, as long as it falls within the local limits for traveling on public roadways, you should be good to hit the road.

The Cos Cob, CT homeowners’ guide to pole barn building services

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

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