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Top-Rated Barndominium builders in Williamstown - Updated Nov 2026

Avatar for GPG Construction
GPG Construction
4.8(
31
)
Garage - Build

Serving Williamstown, NY and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quick response

"Pete was the most responsive contractor We’ve ever worked with. He was very straightforward and gave us a the most prompt and fair estimate we could ask for. The deck came out even better than we expected. He went out of his way to make sure we knew he valued our business and we will hire him again for any projects we need done. My husband and I highly recommend GPG Construction!"
Response time10 hrs
Recommended by79%of homeowners
Avatar for Van Dusen Exteriors
Van Dusen Exteriors
4.8(
193
)
Shed, Barn or Playhouse - Repair

Serving Williamstown, NY and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"From our first contact with this company, we were very impressed by their attitude, professionalism, doing what they said they would do. Price charged within local standards and used quality products. They kept in contact with us, keeping us up to date on plans for job. The job had to be postponed for 2 weeks due to constant rain but they let us know in plenty of time to make sure it was ok with us. The office contact, Megan, is very friendly and efficient. The crew that came was super excellent. They went right to work, no wasted time. Kept work area neat, cleaned up after first day. On second day, finished the job and left our home and yard looking better than it did before they came. Our next door neighbor commented that he had never seen such a professional job and group of people. We have mobility issues so they carried the extra shingles to our basement and put them exactly where we wanted them and even picked up some heavy bags of salt for our water conditioner from the local Home Depot and put them in our basement. Cannot say enough good things about them. Our roof looks great, they provided a great warranty and quality product. We have already scheduled them to come back for an estimate to replace our outside steps (which they hauled away at our request at no extra charge) Would highly recommend them. They even gave us a gift of homemade baked goods as a thank you for using their services Bob and Carol Merritt"
Siding Windows and Doors
Complete exterior remodel
custom specialized work
Additional Photos
Additional Photos

+3

Recommended by96%of homeowners
Royalty Construction
4.7(
21
)
Shed, Barn or Playhouse - Repair

Serving Williamstown, NY and surrounding areas

In business since 2019

Free estimates

"James is our go-to guy for any home improvement work. First, he does the job right. He pays attention to details and takes no shortcuts. Second, he's on time, cleans up, he tells you what he's going to do and he hits his deadlines. Third, he won't kill you on the price. He'd rather have you come back for another job someday. And a great family. Hire him and you can relax."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Recommended by95%of homeowners
Avatar for Nystrom Contracting LLC
Nystrom Contracting LLC
4.9(
9
)
Shed, Barn or Playhouse - Repair

Serving Williamstown, NY and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"I was so stressed out with being a first time home owner, UNTIL I met Mike and his team! They went above and BEYOND! They helped with so much more than just what they were hired on to do. They literally made my house a dream come true. I love my home now. It went from ugly to BEAUTIFUL in about two weeks worth of time... The remodel was SOOOOOO smooth and came out FANTASTIC! I tell everyone and their mother to use these guys. I cannot thank them enough or give them enough credit. I will use them for all future endeavors. I LOVE these guys! Mike is the bestest and will get what you want done fast and seamlessly. HE IS TOP NOTCH and treats you like family."
Electrical Project
Remodel
Kitchen and Bath Remodeling Project
Electrical Project
Remodel

+44

Recommended by100%of homeowners
Avatar for Fourever Cure Services
Fourever Cure Services
4.7(
15
)
Shed, Barn or Playhouse - Repair

Serving Williamstown, NY and surrounding areas

"Excellent work, very nice workers, excellent oversight and attention to detail. Plenty of workers to get the job done fast. Cleaned up all the mess after too. Very trustworthy and accommodating."
Handyman Services Project
Painting
Before photo
Landscaping
Landscaping & gutter cleaning

+116

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

It is recommended that you check with your local building official on barn building requirements and rules, since size restrictions vary greatly from region to region based on what your property is zoned for. Some cities limit barn construction depending on if your property is residential or commercial. The three main factors your building commission will evaluate are:

  • Height and lot coverage: How tall your barn is and how much of your total property it occupies

  • Setback: Distance between barn and property line

  • Easement: Legal right for another owner to access another’s property

Complex plumbing is tricky and expensive in an off-the-ground dwelling like this. By considering options like composting toilets, rainwater collection, and gray-water sinks, you save money and help the environment. 

There's no simple answer to which is less costly: wood or metal-framed homes. In most cases, metal building components cost more than wooden ones, while entire metal buildings cost less than wooden versions. However, regardless of the exterior framing or structure, each must meet similar building codes. This means that the costs are about the same, even considering that wood will require more maintenance than metal over time.

Rustic and modern farmhouse styles are currently the most popular. These include rustic and antique furniture, muted colors, clean lines, eclectic decor, and natural materials. Some other popular farmhouse styles include the following:

  • Coastal farmhouse: Creates a lighter, airier feel with soft colors and blue palettes, along with gold

  • Colonial farmhouse: Focuses on real antique furniture and decor

  • French farmhouse: Leans on French country architecture and design by including marble and lighter-colored metals, like zinc

  • Industrial farmhouse: Includes thick, chunky furniture and dark metals

  • Scandinavian farmhouse: Usually includes lighter wood colors and more refined furniture

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 Williamstown, NY homeowners’ guide to barndominium building

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