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  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon50
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Top-Rated Barndominium builders in Westbrook - Updated Nov 2026

Avatar for A & D Renovations
A & D Renovations
4.4(
50
)
Find a Custom Home Builder

Serving Westbrook, ME and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"A&D Renovations was a dream to work and I'll consider them for all my future home projects from now on. I contacted Dennis based on his rating here on Angie's List and was not disappointed. He scheduled in my appointments around his busy schedule and provided me a professional and courteous experience. I always felt we were on the same page and Dennis welcomed phone calls or emails from me, even over the holidays if I had any questions. His focus was understanding my vision and to execute it as I wanted it done. The job was completed on time and looks fantastic. I highly recommend A&D Renovations to any friend or family member."
Additional Photos
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Additional Photos

+20

Response time4 days
Response rate100%
3 neighbors recently requested a quote
Avatar for H. Hedges Home Improvements
H. Hedges Home Improvements
5.0(
46
)
Garage - BuildFind a Custom Home Builder

Serving Westbrook, ME and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I hired Kevin Martin (H. Hedges Home Improvement) to build a new deck, replace a bathroom floor, and repair kitchen cabinetry. Kevin's quote was very competitive and fair. He and his crew showed up exactly when they said they would. He was very collaborative and his communication throughout the project was excellent. It is clear that he wants his customers to be happy at the end of the day. Our HOA also hired Kevin to replace fencing for a 14 unit association and build a new enclosure for a dumpster. Again, his bids were fair and competitive and he performed quality work. I would not hesitate to recommend him."
Company Logo
First Floor Bath Remodel
First Floor Bath Remodel
First Floor Bath Remodel
First Floor Bath Remodel

+90

Response time40 mins
Response rate100%
6 neighbors recently requested a quote
Avatar for K&A Renovations, LLC
K&A Renovations, LLC
4.9(
24
)
Garage - BuildShed, Barn or Playhouse - Build

Serving Westbrook, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"K&A were quick to respond to my inquiry. They got a clear understanding of the job and provided a fair estimate in a timely manner. They were able to accommodate our timing for have the work done. On the day of installation they weee on time, worked diligently and incredibly polite, friendly and professional. The work they performed was top quality including maintaining a neat job site. Without a doubt, we will hire them again for other home repair / project work."
Response time1 day
Response rate89%
10 neighbors recently requested a quote
Avatar for Clark Handyman & Carpentry
Clark Handyman & Carpentry
5.0(
22
)
Shed, Barn or Playhouse - Repair

Serving Westbrook, ME and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"We hired Brian to fix our leaky windows. We weren't sure it could even be done. But he improvised something using weatherstripping, and our home is nice and warm now as the wind howls outside at 20 degrees. He worked quickly and kept us informed every step of the way. We are extremely pleased."
Response time3 days
15 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Dean Smith Construction
Dean Smith Construction
4.8(
4
)
Find a Custom Home Builder

Serving Westbrook, ME and surrounding areas

Approved

In business since 2008

Free estimates

"Dean has been an amazing help to me and my husband. We have used him twice now for two pretty big issues. One was a tree through our roof into our bedroom. He did an amazing job repairing the roof and redoing the bedroom. It was a super stressful time that he made easier and the work was amazing. We reached out a second time when our tile shower was leaking and needed to be replaced. Again he did an amazing job completely redoing our shower and it turned out beautiful. He makes these stressful times easier as he is very understanding and easy to talk too. I highly recommend Dean and you will be very happy with the results."
Oversized Garage
Farmer’s Porch
Patio
Custom Home Build
Custom homes

+12

7 neighbors recently requested a quote
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Barndominium Builders FAQs, answered by experts

This answer varies based on where you are, but most states require that all homes are greater than 320 square feet. Remember that four walls are not the only requirements—windows, closet space, minimal ceiling heights, and indoor air quality are also factors. Each state and municipality differs, though, and as some don’t consider tiny homes permanent shelters, you’ll need to check to ensure you aren’t violating any local or state laws with your build.

The construction stage is almost always the longest part of building a house. Within this stage, framing often takes the most time, lasting anywhere from one week to a couple of months, depending on the home's size, the crew, and the time of year. Other parts of the construction phase include pouring the foundation and installing doors, windows, a roof, siding, drywall, and flooring. The planning and design phase can also be very time-consuming, sometimes taking months or even years, especially for a custom home. The final finishing process, which includes painting and installing trim, is typically shorter than the construction or planning stages.

Whether a prefab home is worth it or not will depend on your personal needs and preferences. Overall, prefab homes tend to cost less than traditional homes, although they also tend to have lower resale values. Another thing to consider is that prefab homes usually last 50 to 60 years or longer, while traditional homes last 50 to 100 years or more.

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.

Due to the expansion of the tiny house movement, you can usually find tiny houses to buy in your state. Prices range considerably based on size, style, and type. If you’re looking for a tiny home that’s move-in ready, you may be able to find a good deal to buy or a prefab dealer near you. 

The Westbrook, ME homeowners’ guide to barndominium building

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