4.1 
341 *The Angi rating for Treehouse Building companies in Windham, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
*The HomeAdvisor rating for Treehouse Building companies in Windham, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
Last update on September 17, 2026
Serving Windham, ME and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Small jobs welcome
"Excellent job, I will be using them to also paint and put flooring in the bedrooms.."
Serving Windham, ME and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"They were extremely talented, creative and he have a lot of good idea. His worked is phenomenal and he is a very nice man."
+1
Serving Windham, ME and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"We hired GreyBridge to install 2 exterior doors for us. Joshua, the owner, took great care in the job, and was professional, helpful and nice. He exceeded our expectations. I would highly recommend him to anyone that needed help in any projects that needed to get done."
+128
Serving Windham, ME and surrounding areas
Approved
In business since 2020
Free estimates
Small jobs welcome
"He assembled a new kitchen cart and a storage cabinet too. He did a great job and was done each piece in an hour."
+106
Serving Windham, ME and surrounding areas
Approved
In business since 2018
Free estimates
Offers commercial services
"Brian responded immediately to our call. He did very professional work for us on the day that we requested him. His price was very fair. In addition, we were impressed by his polite and pleasant demeanor. We will definitely reach out to Brian for future work for us!"
Serving Windham, ME and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Alex was professional, very accommodating, worked swiftly and I would definitely recommend his company."
Serving Windham, ME and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Excellent job done. Personable and knowledgeable. Highly recommended"
+15
Serving Windham, ME and surrounding areas
Approved
In business since 2016
Free estimates
Offers commercial services
"Pete did a great job at an affordable rate. I recommend him with the highest quality rating."
+13
Serving Windham, ME and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
"Eric responded immediately to my post asking for help in moving heavy objects within my home that I can no longer handle myself (age, you know). He was quick and careful in getting these objects moved to their new places, in addition to simply being a really pleasant guy. Thank you, Eric!"
+17
Serving Windham, ME and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Mr. Blake was extremely professional. I was renovating my summer home and so happy I found him. He knew exact measurements, helped us pick the best cabinets for our size kitchen, and completed the job before the deadline agreed upon. We will certainly hire him again!"
From average costs to expert advice, get all the answers you need to get your job done.
When calculating the cost of building a treehouse, consider the size, types of materials, and design. This guide will help you figure out what to budget.
Whether it’s a treehouse for your kids or yourself, it’s important to find the right builder. Here’s how to hire a pro for your treehouse project.
Building a treehouse is a complex project, but with the right planning and precautions, it can be done. Learn how to build a treehouse.
Who said a treehouse is just for kids? These sophisticated treehouse ideas will help you take your backyard landscaping to the next level.
Learn how to hire a barn builder with expert guidance on finding qualified pros, asking the right questions, and ensuring your barn project succeeds.
Having a small backyard doesn’t mean you have to skip out on the fun of outdoor living. Discover some small backyard ideas to get the best use of your yard.
