4.3 
279 *The Angi rating for Treehouse Building companies in Wallingford, CT 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 Wallingford, CT 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 April 14, 2026
Serving Wallingford, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"I hired the cleaners and builders for one time maid service to help clean up after construction. They were efficient and affordable ..did a great job thank you so much!"
+1800
Serving Wallingford, CT and surrounding areas
Approved
In business since 2006
Free estimates
Customers say: True professional
"Kim and Jay are the best contracting group I have ever worked with. Thorough, responsive and always friendly and courteous."
+4
Serving Wallingford, CT and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"I can't say enough good things about Brian, who took care of this work for me. He returned my call promptly, listened carefully to what I needed, and was able to go out to my house within a few days to look at the space available for the two needed light fixtures. He then gave me excellent advice on the type of fixtures that would fit, and the exact sizees I needed to order, as well as what locations would work best for connecting them to the existing wiring. Using his advice, I was able to order the fixtures, which he then came out again to install. He obviously has good skills, but he was also prompt, efficient, honest, and very professional. I will not hesitate to contact him again when I need any further work done -- thanks Brian!"
Serving Wallingford, CT and surrounding areas
Approved
In business since 2018
Free estimates
Offers commercial services
"They did a great job installing some baby gates in awkward locations and on plaster walls. Everything looks neat and clean, and the extra wood pieces for support were made to look decorative. Iâ m very happy with the service!"
Serving Wallingford, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Agile Construction was very professional. They asked what needed to get done and then came in and executed it flawlessly. They were able to answer my questions and explained the work and their methodology. They came to repair my window sill. And it looks way better than before."
+232
Serving Wallingford, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
"Larry has a wonderful work ethic. He worked above and beyond to complete his part of our kitchen renovation. His expertise and the knowledge he brought to Making this project so successful was a greatly appreciated. Would not hesitate to hire Larry again. Highly recommend."
+11
Serving Wallingford, CT and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"They were super excellent. It couldn't be better. 100% I would use them again. They coordinated everything together. He walks in time to time to check the contractors. He was very easy to reach and he address all my needs in a timely manner."
+3
Serving Wallingford, CT and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"Elvin, the owner of the company is reliable, knowledgeable (he knew what questions to ask) and professional. He was personable and did a great job at a fair rate. I would recommend him for any future project. Hire him, you will not be sorry."
Serving Wallingford, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Credit card accepted
"We hired the team to help us renovate a home before we moved in. They worked tirelessly to complete the project within a month so we could move in ASAP. Most of the home was redone and it came out amazing. We can not thank them enough!!"
+53
Serving Wallingford, CT and surrounding areas
Approved
In business since 2000
Free estimates
Customers say: Quick response
"Kees did an excellent job for us. He installed front stairs and replaced trim on our home’s exterior. He was reliable, trustworthy, and completed the work in a timely manner. He was also easy to work with."
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