4.4 
343 *The Angi rating for Treehouse Building companies in Sandy Hook, 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 Sandy Hook, 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 May 20, 2026
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Absolute great company I highly recommend them for all your home improvement needs"
+1813
Serving Sandy Hook, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Great job moving two large corner hutches upstairs through a small hallway. One was stored outside in barn Professional. Arrived early. Worked quickly Would recommend. Thanks guys!"
+7
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Swanhart Woodworking did the carpentry and installed three 6-panel clear pine interior doors into existing jambs...real nice job! Cost was about what I expected. Excellent all around."
+17
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 1994
Free estimates
Customers say: Quick response
"We hired Lasting Strength to tear down and build a new deck. Adam and his team of Marco and Danny were great to work with. They showed up on time, listened to our requests, and came in on budget. We also had them do various other odd jobs including re-grouting the shower tiles. All their work was expertly and beautifully done. And Adam was exceptional in finding solutions to challenging projects. We highly recommend them."
+116
Serving Sandy Hook, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Needed help fixing roofing over a large bay window which due to rot required laying new plywood and flashing. The work was quick, neat, and professional. Would not hesitate to recommend or ask for his help on my home again."
+96
Serving Sandy Hook, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Did an excellent job replacing boards, power washing, sanding and staining deck. Looks great!"
Serving Sandy Hook, 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 Sandy Hook, CT and surrounding areas
Approved
In business since 2008
Free estimates
Small jobs welcome
"Awesome wall unit was built. Iâ m thrilled with it!"
+19
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"Elvin is great. He fixed my wood double front doors and applied paint that I had picked out, as well as new handles/lock. He took his time, was very polite, and made sure everything was in order before in left. My front doors look amazing. Will be hiring him again for more work around the house. Also, his pricing was very reasonable and on point for the amount of repair and painting work he did."
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Did a most admirable job with the with the existing parts I was able to salvage for putting the shelves that had fallen down back up."
+17
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