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    Average homeowner rating
  • Verified reviews icon84
    Verified barndominium building reviews

Top-Rated Barndominium builders in Setauket - Updated Nov 2026

Avatar for AR Home Construction LLC
AR Home Construction LLC
5.0(
34
)
Find a Custom Home Builder

Serving Setauket, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

A.R. Home Construction is a premier design and build construction company specializing in luxury new home construction and high-end remodeling projects. With expertise in all aspects of construction, from conceptual design to final touches, A.R. Home Construction delivers exquisite and luxurious transformations. Our team of skilled professionals is dedicated to exceeding client expectations and creating stunning spaces that reflect unparalleled craftsmanship. Explore luxury and sophistication at our home design showroom, offering a curated selection of top -quality products for your project.

My jobs
My jobs
My jobs
My jobs
My jobs

+73

13 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Mason Carpentry
Mason Carpentry
5.0(
71
)
Shed, Barn or Playhouse - Repair

Serving Setauket, NY and surrounding areas

Approved

In business since 1991

Free estimates

Customers say: True professional

"I recently moved to a new home and needed help installing a mailbox. I reached out to Bill from Mason Carpentry and he was quick to respond and willing to assist. He came to my home only a couple of days later to install it. Bill was great, incredibly friendly and professional. As a new homeowner, I need all the help I can get and I will absolutely be using Bill again for other projects. I would definitely recommend Bill!"
Custom cabinets
Porch
Deck
Porch
Porch

+14

Response time10 hrs
Response rate85%
Recommended by91%of homeowners
Avatar for Star Dynasty Construction
Star Dynasty Construction
5.0(
45
)
Shed, Barn or Playhouse - Build

Serving Setauket, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"It was a pleasure dealing with Star Dynasty from start to finish in the reconstruction of our deck. Their estimate was done professionally and the work progressed quickly, professionally and completely. We are very pleased with the outcome and do not hesitate to recommend them to anyone interested in having work done on their property."
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+6

Response time4 hrs
Response rate100%
45 neighbors recently requested a quote
Lang Co Construction
4.7(
161
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Setauket, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"John was great. We hired him to replace 3 doors on my ground level to help modernize my home appearance. The job wasn’t as simple as I thought but John reassured me he’d get the job done and that’s what he did. He was on time, clean workmanship and quick turnaround. Definitely will work with John Lang and his partner Joe on future home projects."
5
1 After
After Second Story Added
1 After
1 After

+116

Response time12 hrs
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
4.7(
13
)
Find a Custom Home BuilderGarage - BuildShed, Barn or Playhouse - Build

Serving Setauket, NY and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: True professional

"Artie & Mike are simply the best. I used them to: 1) Build a LARGE extension to my house and redo my entire kitchen and dining room. The job was completed on time and on budget. Throughout the process Artie was transparent & professional. EVERY person who has stepped into my house has complimented at the detailed perfection. 3) Artie built us a custom walk in pantry 2) Built 2 large decks in the backyard as well as an outdoor shower. This project was completed on time, on budget while exceeding all expectations. If you are looking for a contractor and crew that is responsible, responsive, polite, creative and delivers the HIGHEST LEVEL of quality - Artie is the one."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for DYNAMIC EXTERIORS LLC
DYNAMIC EXTERIORS LLC
4.9(
49
)
Shed, Barn or Playhouse - Repair

Serving Setauket, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I tried the Home Advisor reluctantly since I don't ever feel you get what you hope for... But in this case I went with Dynamic Exteriors and was really surprised at their response... I sent pictures to all that responded to me. Some had minimums to do the work but Dynamic Exteriors called me and told me they could come the same day 7pm. I was about to change it but I decided to just get it done. It was the best decision I could have made. Most reasonable price, excellent work and good attitude and friendly to talk to. I'm one that likes to watch and learn, he knew exactly what to do no time wasted, done quickly and cleaned up. I'm happy; I to highly recommend them."
New shed
New siding
New siding
New siding
New siding

+15

Response time3 hrs
Response rate99%
11 neighbors recently requested a quote
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Barndominium Builders FAQs, answered by experts

Whether pole barn posts should be set in concrete depends on the soil surrounding your home. If your soil is compact and digging conditions are agreeable, then setting pole barn posts in concrete is an ideal option.

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.

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.

Technically, most states allow tiny homes, but it depends on the definition of tiny and whether the structure is permanent. Zoning laws regarding home size and construction are significant factors. For instance, a tiny home may be legal as a recreational vehicle in most areas, but you may only install it on a property if it complies with building and zoning codes.

Average barndominiums last between 50 and 150 years depending on the materials they are made from, how well they are maintained, and the environment they are built in. Barndominiums are very durable and have a much longer lifespan than traditional wood homes. With proper care and maintenance, well-built barndominium homes can last generations. 

The Setauket, NY homeowners’ guide to barndominium building

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