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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon42
    Verified barndominium building reviews

Top-Rated Barndominium builders in Newtown - Updated Nov 2026

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Garage - BuildShed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Newtown, 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 Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
331
)
Shed, Barn or Playhouse - BuildGarage - BuildShed, Barn or Playhouse - Repair

Serving Newtown, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I had two patio sliding doors removed and replaced & due to the existing openings, there was a lot more work involved to make new doors fit. It was amazing how Nixon and his crew removed and replaced all the 50 yr. old trim and created matching moldings inside & out. Everyone worked non-stop and were delightful, respectful of property and very easy to welcome into my home. Nixon is on site, very experienced, and I appreciated his guidance in choosing new materials. He gave choices, explanations & prices on the new trim so I could stay on budget. The doors and new trim inside and out look fabulous because of the high quality workmanship of Nixon and his crew. I will be calling Nixon for any future projects!"
Response time10 hrs
66 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Economy Handy Carpenter LLC
Economy Handy Carpenter LLC
4.9(
100
)
Shed, Barn or Playhouse - Repair

Serving Newtown, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Nixon cleaned and covered 2nd floor exhaust vent to prevent birds from building a nest. Work was done quickly and professionally. I will hire again for other home services required."
Handyman Services Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+96

Response time8 hrs
3 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for K & X Services, LLC
K & X Services, LLC
4.9(
62
)
Garage - Build

Serving Newtown, CT and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Kristian is very professional, knowledgeable, and the quality of work is fantastic. This is the second time I have hired Kristian to do a job at our home. Both experiences were absolutely fantastic. We look forward to working with him again."
Basement remodel
Addition
Porch enclosure
Response time2 days
Response rate88%
Recommended by95%of homeowners
Avatar for Agile Construction and Home Improvement
Agile Construction and Home Improvement
4.8(
80
)
Shed, Barn or Playhouse - Repair

Serving Newtown, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Rafael was great - he fixed our front door knob and lock, replaced another door handle, and our towel bar. He worked us into his busy schedule and came by on a day that was best for me. Rafael picked up parts he needed at Home Depot after assessing what we needed, and efficiently completed all three jobs."
Entry porch
House flip
House flip
House flip
House flip

+232

Response time4 days
Recommended by52%of homeowners
Avatar for JR General Contractor, LLC
JR General Contractor, LLC
4.8(
15
)
Garage - Build

Serving Newtown, CT and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Prices are very reasonable and performs an excellent quality of work. He takes time to answer your questions and is very professional in dealing with his customers. Highly recommended, and will definitely hire for future projects."
Footings starts
Footings starts
footings
concrete day
concrete day

+65

Response time2 days
Recommended by86%of homeowners
Avatar for Lux-Windoors
Lux-Windoors
4.6(
18
)
Garage - Build

Serving Newtown, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Peter and his crew transformed our porch which was falling apart into a beautiful addition to our home. They are efficient and hard working. Peter cares about his work and his customers. He is in constant communication and will return texts and phone calls right away. This is a good and competent business and I highly recommend them."
Andersen patio door
Andersen patio door
4 panel installation
Miscellaneous projects
Miscellaneous projects

+66

Response time5 hrs
Response rate93%
12 neighbors recently requested a quote
Avatar for Custom Build and Remodeling, LLC
Custom Build and Remodeling, LLC
5.0(
7
)
Find a Custom Home Builder

Serving Newtown, CT and surrounding areas

Approved

Super Service Award Winner

Customers say: True professional

"We had a fantastic experience remodeling many aspects of our house: basement, attic, as well as electrical and plumbing. They went above and beyond with everything. Very trustworthy; the project was completed within budget and on time. A truly smooth experience. I would strongly recommend this contractor to everyone!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Andre's Home Improvement Contracting, LLC
Andre's Home Improvement Contracting, LLC
4.4(
22
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Newtown, CT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I hired Andre for a handful of projects. One job was for drywall and painting, another to replace screens in windows and refinishing a door. Also hired him to build a custom staircase. All jobs did timely and with great detail and quality. Found a great reliable contractor to do the jobs I can not. Fair price and no job is too small or big."
Shed Interior
Shed Build
shed in progress
shed in progress
shed primed

+24

Response time2 days
Response rate85%
3 neighbors recently requested a quote
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Barndominium Builders FAQs, answered by experts

Choose a barn door with an extra two to three inches on either side of the frame. The width of the barn door will depend on the type and placement of your track, but in most cases, an additional inch or two will do the trick.

In the U.S., original and converted carriage houses are most often found in New England, New York, and other parts of the Northeast. New construction carriage houses can be found across the country, and are often added to properties with Colonial-style homes for additional living, storage, or work space, although they can be found in many different styles.

Building a treehouse can vary in difficulty depending on factors such as design complexity, size, and the builder’s woodworking experience. Basic treehouses with simple designs can be manageable for DIYers with some carpentry skills, while more elaborate structures may pose challenges. Adequate planning, research, and careful execution can make the process more manageable, and resources like premade plans or professional assistance are always available for additional support.

You can use a variety of wood to build a barn door, but the most common options include 1-by boards and 2-by boards for the backing and the decorative boards on the front of the door. Softwoods like pine will save you some money and should hold up well, while hardwoods like maple and oak will stand up to more wear and tear. You could also build the backer out of plywood to minimize the cuts you need to make. Whatever you decide on, make sure the width of the wood is compatible with the mounting brackets you buy.

While a romantic getaway in a vacation treehouse may sound appealing, building one to live in year-round comes with more challenges. However, a growing number of people are adopting this small-scale living approach to appreciate an off-the-grid, private lifestyle. It allows you to feel closer to nature in a sustainable, customizable, minimalist, and eco-friendly way.

The Newtown, CT homeowners’ guide to barndominium building

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