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  • 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

"Wonderful communication from day 1. Very pleasant to work with and Very professional. My wood deck was in bad shape and needed to be repaired, power washed, stained and sealed. The job was done with care and knowledge and done very well. The deck looks great! I highly recommend Star Dynasty and will use them again when I need work done on my home."
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+6

Response time4 hrs
Response rate100%
46 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

"I recently had a new sliding patio door installed, and the experience was outstanding from start to finish.John and joe arrived on time, both of them worked efficiently without making a mess. They removed the old door carefully, prepared the opening properly, and installed the new unit with precise alignment so it glides smoothly and seals tightly. The door looks great, operates quietly, and has already improved the natural light and energy efficiency in my dinning room. My kids are like more sitting at dinning tablet during the day given the ambient light. Communication was clear throughout— He explained the process, answered questions, and cleaned up completely before leaving. The whole job was finished in time without delay as promised, John and his team show professional workmanship. Highly recommended for anyone needing a patio door replacement and any home improvement projects."
5
1 After
After Second Story Added
1 After
1 After

+116

Response time12 hrs
10 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
3 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

Tiny houses, often called tiny homes, need between 100 to 400 square feet, with the most common size being between 200 and 300 square feet. Tiny houses more than 400 square feet venture into apartment-size dwellings and may be considered more of a traditional house than a tiny home. The number of occupants, desired lifestyle, and furniture will all be major factors that determine the desired tiny house size.

While sheds are most certainly helpful for most homeowners, unfortunately, sheds do not add value to a home or property in the traditional sense. However, if the home has limited storage or garage space, having a shed to store things like decorations or lawn equipment can certainly be a positive if you want to sell.

It is almost always more affordable to buy an existing home than to build a new one. Building a home involves numerous costs, including labor, permits, inspections, utility hookups, and brand-new materials, finishes, and appliances. Additionally, new construction loans can have higher interest rates than traditional mortgages, and property taxes on new homes are often higher, increasing long-term costs. An exception is a DIY house build, which can be cheaper than buying an existing home if you do the labor yourself. While building is generally more expensive, a new custom home offers complete control over the layout and design. Furthermore, new construction is typically worth more than a comparable pre-owned home and may provide a better return on investment if sold quickly.

It’s much less expensive to build a house with wood. This is because wood is relatively inexpensive, strong enough to endure decades or even centuries of weathering and pressure, and is easier to replace if there are issues. The cost of stone houses are incredibly expensive, heavy, time-consuming to build, and difficult to repair. 

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 Setauket, NY homeowners’ guide to barndominium building

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