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    Average homeowner rating
  • Verified reviews icon117
    Verified barndominium building reviews

Top-Rated Barndominium builders in Wilmette - Updated Nov 2026

Avatar for The James Construction Group Inc
The James Construction Group Inc
5.0(
13
)
Find a Custom Home Builder

Serving Wilmette, IL and surrounding areas

Approved

In business since 2005

Warranties offered

Customers say: True professional

"Simply put, I could not recommend them enough. They were flexible and made the process easy. As this was our first rehab, this one took 18+ months due to legal and zoning. Throughout the entire process, James Construction group was happy to wait and consult as needed. I feel many companies may have moved on during this lull in our project and left us out. Once we finally got all the right paper work, they moved very quickly to rehab our house. All the while, we lived in the basement. Every contractor that came through for them was very nice and kept things as clean as possible (construction is always going to be dusty to a degree). As for the finishing, they made that easy too by allowing us to pick the big design elements but handled most of the "small finishes" that go overlooked but are a massive headache for the home owner. For example, baseboard trim was something we weren't very passionate about and let the company match up to our style - it looked great! With any construction project, there's bound to be change orders. James Construction was always flexible, assisting in anyway they could. We had an extra last-minute bath remodel that they team executed flawlessly, even though many of the contractors that were needed for the project had already done their jobs on the bigger parts of the houses. With the finished product, we couldn't be happier. If you have a rehab or want to upgrade, this is the right company for you. They're budget friendly, too!"
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+79

14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for GARAGE FOR YOU INC
GARAGE FOR YOU INC
4.6(
120
)
Garage - Build

Serving Wilmette, IL and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"It was a difficult project. It’s one of those small houses in Nortbrook where they are predominantly have car ports instead of a garage or a garage that was converted to an extra room. It was a project with many challenges structurally as well as meeting the strict NB codes. It was more than we thought price wise but again things came up unexpectedly. Ricky is a very clever and experienced guy, fantastic. Throughout the short journey was Ivona. Ivona is very responsive and gets back to you immediately. They are so lucky to have her. Thank you again Ivona, Ricky and the guys. I am so glad I went with this company. I love my garage."
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+9

Response time1 day
Recommended by89%of homeowners
A P Builder & General Contractor LLC
4.1(
98
)
Find a Custom Home Builder

Serving Wilmette, IL and surrounding areas

Approved

Warranties offered

Customers say: Super punctual

"We recently had our two main bathrooms remodeled by A P Builder (Owner is Angelo). We are totally thrilled with the end results of these projects. Angelo was involved in every phase of the project, many times offering valuable suggestions that we had not thought about. The work was done while paying attention to every detail, no matter how large or small. If and when there was a “glitch”, it was dealt with promptly and completely to our satisfaction. I would highly recommend Angelo and his company for future work at our home. Bravo to A.P. Builders and Angelo for a JOB WELL DONE!"
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+16

Response time5 days
Response rate99%
2 neighbors recently requested a quote
All Service Calls, LLC
4.5(
41
)
Shed, Barn or Playhouse - Build

Serving Wilmette, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"The team was very responsive in assisting the removal of a silver maple in my back yard. Came out and quoted the opportunity within a couple days of engaging them on the Home Advisor platform. After moving forward with the bid, the continued to provide communication even through a couple reschedules due to weather. The completion of the project was smooth and they left the back yard in great shape. Iâ d recommend All Service Calls to my friends and family members."
Response time3 hrs
Response rate99%
Recommended by94%of homeowners
Avatar for Icon Building Group
Icon Building Group
5.0(
15
)
Find a Custom Home Builder

Serving Wilmette, IL and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"It was great to work with Icon Builders to building our dream home. They went out of their way to accommodate the completion of our home build in time for school. Their response times are great and the staff is truly personable. It was great working with Jenna, Natalia, Joe, Scott, Shawna and Charlie. I will recommend Icon to anyone looking to build a custom home."
Kitchen BEFORE
Kitchen BEFORE
Powder Room BEFORE
Living Room BEFORE
Loft BEFORE

+25

Avatar for Gorman Carpentry and Home Renovation
Gorman Carpentry and Home Renovation
3.8(
422
)
Shed, Barn or Playhouse - Repair

Serving Wilmette, IL and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"I have been extremely happy working with Lucky Gorman and his team over the past couple months. As a recent first time home buyer, I appreciate that Lucky has been incredibly consultative, transparent and reliable when I have requested numerous quotes and contracted multiple projects. His estimates are always prompt and clear and the eventual work is very high quality. He also has exceptional personal communication skills and has been helpful in providing additional neighborhood references and recommendations. Your home will be in good hands with Lucky Gorman and his team!"
Response time12 hrs
Response rate98%
10 neighbors recently requested a quote
Avatar for A2 CARPENTRY
A2 CARPENTRY
5.0(
10
)
Garage - Build

Serving Wilmette, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Small jobs welcome

"Wow what an amazing person Jose is!!! Not only did he do a phenomenal job on my broken cabinet; he is trustworthy, honest and reliable … He followed all my instructions accessing my place while I was at work and got the job done the very next day.. which was soooo awesome since I had been dealing with my broken Cabinet for months and now I have a perfectly repaired drawer and a happy home:) :) If you need something fixed, Jose is the man for you!!"
Response time1 day
Response rate89%
9 neighbors recently requested a quote
LCF Consulting
4.6(
10
)
Find a Custom Home Builder

Serving Wilmette, IL and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"They were responsive, got the job done quickly and it looks great. We had two pillars removed and replaced. concrete was laid to keep them level and they painted all of the wood on the front of our house from black to white. Everyone was friendly to work with. I would definitely use them again for future house projects."
Garage addition
New Laundry Room
Shower in new bath
4 Season Room
4 Season Room

+40

Response time2 days
Response rate92%
2 neighbors recently requested a quote
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Barndominium Builders FAQs, answered by experts

Generally speaking, building a swing set is cheaper than buying a prefabricated one, but this assumes you have all the tools and knowledge to complete the project. The average cost to build a swing set is $514, but you should also factor in the time and effort it will require—if you don’t want to give up your weekend, it’s worth considering buying instead of building.

The most common slope, or roof pitch, for a shed is 4:12 or four inches of height for every horizontal foot. For areas that experience heavy snow loads, a steeper roof of 6:12 or 9:12 is best. 

If you’re building a pole barn in place of a traditional home, lenders usually don’t offer traditional mortgages for these structures. You can also expect higher insulation costs and building permits may not be allowed in your area. Even if you’re just using a pole barn as storage or as a shelter for animals, these structures are less durable than steel buildings and require more maintenance.

Trex is not stronger than wood, but it lasts longer than wood and is heavier. Trex holds up well to the elements and is resistant to termites thanks to its resilient composition of plastic, reclaimed wood, and sawdust. Trex decking is rot and warp-resistant, making it especially useful in areas that experience a lot of snow and rain.

The timeline to build your barn will depend on the barn type and the company you hire. A pole barn may take six weeks or so, while a traditionally framed or steel-framed barn can take four months or longer. Building a barndominium takes the longest because you are essentially building a new home. You can expect barndominiums to take six months or longer to build.

The Wilmette, IL homeowners’ guide to barndominium building

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