3.9 
14 *The Angi rating for Barndominium Building companies in Union, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Barndominium Building needs.
*The HomeAdvisor rating for Barndominium Building companies in Union, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Barndominium Building needs.
Last update on June 30, 2026
Serving Union, ME and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Quality work. Efficient. Showed up on time. Professional attitude. Took care of the clean up! I am very satisfied with the way my home looks now!!"
+21
Serving Union, ME and surrounding areas
Approved
In business since 2021
Free estimates
Small jobs welcome
"Zac is a hard worker who listens to his customers needs and crafts a plan that gets the job done. His work is both beautiful and serves the purpose needed. He is by far the best worker I have had to do jobs at my house. He is honest, trustworthy and professional. Highly recommend!!"
+7
Serving Union, ME and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Michael did excellent work, provided realistic estimates, was timely and professional in attitude and workmanship, and was dependable and friendly while providing great customer service. I would hire him again for any job...he screened in a porch to our exact specifications...a job well done."
Serving Union, ME and surrounding areas
Approved
In business since 2003
Free estimates
Credit card accepted
"The subcontractor did an excellent job installing our new metal roof. We are quite happy with it."
Serving Union, ME and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Sentri Homes provided the most professional flooring service I’ve ever had. The LVP installation turned out absolutely beautiful, and I was amazed at how quickly everything was completed without sacrificing quality. The crew was fast, accurate, and extremely detail-oriented from start to finish. Everything was installed cleanly, precisely, and with real craftsmanship. The entire process was smooth, efficient, and far beyond what I expected. I would absolutely recommend Sentri Homes to anyone needing flooring installed."
Serving Union, ME and surrounding areas
Approved
Emergency services offered
Ive been in the construction Industry for 36 years. I always give my best effort to put out an A+ product. I work hard and love putting my stamp on projects.
Serving Union, ME and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"It took a long time to do but that was the weather. Quality work, pleasant owner and all the workers. Responsive to any questions and changes. We are very pleased with our new dormer. Weâ  ve made it through this winter with out any problems."
Serving Union, ME and surrounding areas
Approved
Free estimates
Honest hard working guy just looking to add a little more work to the business. Great frame to finish.
Serving Union, ME and surrounding areas
Approved
In business since 1989
Free estimates
Credit card accepted
If you are looking for the most reliable, trustworthy, and reputable general contractor servicing the greater Knox and surrounding counties, you have found the right guy. I can do anything from a major home addition, to any exterior finished carpentry, to a brand new home build from the ground up. I have been in business over 35 years and clearly take pride in what I do, therefore I do it well. Call today for a free estimate!
Serving Union, ME and surrounding areas
Approved
Free estimates
Custom carpentry in midcoast Maine \nCall (207)408-8504 for contact.
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