4.4 
169 *The Angi rating for Treehouse Building companies in Union, WA 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 Union, WA 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 June 25, 2026
Serving Union, WA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Picked up and finished a job started by another contractor and did a great job. Walls, ceiling, floor, all great."
+13
Serving Union, WA and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Chad did a first rate job installing a 240 volt NEMA 14-50 outlet. I recommend him highly!"
Serving Union, WA and surrounding areas
Approved
Free estimates
"On time, pleasant and professional. Great energy and skillful at the work. Fare prices with great service. I will definitely hire again!"
+4
Serving Union, WA and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"Jon has done two projects for me and both times was responsive to my inquiries and quickly provided an estimate and scheduled the work. I was thrilled with the quality of the work and cost of both projects with his estimate and final price being the same. I would recommend Jon to anyone looking for a reliable, friendly, and competitively priced contractor."
+22
Serving Union, WA and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"We just completed a dining room remodel, and I couldn?t be more pleased. The design they suggested was perfect for our family, modern yet timeless. The contractors worked efficiently, stuck to the schedule, and delivered results that far exceeded expectations. Our dining room is now a place we actually want to spend time in, and we?ve already started hosting family dinners again."
Serving Union, WA and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Very well! Loved this company! They were very professional and built a sturdy, beautiful fence. I would highly recommend them."
+176
Serving Union, WA and surrounding areas
In business since 2023
Free estimates
"They did an amazing job on the landscaping in my front yard and the side fence they installed. Will be hiring again in the future!!"
+15
Serving Union, WA and surrounding areas
In business since 2023
Free estimates
Emergency services offered
"Christopher was amazing. Showed up on time, worked ALL day, went above and beyond in rebuilding my deck - doubling it in size and painting it also, at NO extra cost from his estimate. I would 100% recommend him for any job, and will have him back to do more for me. His estimate was half of two others. Can't say enough about how happy I am with Christopher, owner of Tiny Living Golden Concept. My search for a fair, honest, reliable handyman to help me with my aging house is over."
+12
Serving Union, WA and surrounding areas
In business since 2005
Free estimates
Credit card accepted
"I've worked with Joe Bergevin and his team on many projects. They have always done a wonderful job and I've only had rave reviews when I have referred him to my clients. Joe and his staff have always been very knowledgeable, on any type of home project. They make sure to explain in full detail every step of the process so that you are 100% satisfied with the final results. I admire their honest and straight forward approach when discussing project possibilities and pricing. A big part of having a successful real estate business, is building a reliable database that you can refer when clients need assistance. JD Bergivin Homes, has been an intricate part of my business and I would recommend them for any custom home or remodel projects."
Serving Union, WA and surrounding areas
In business since 2015
Free estimates
"They did a great job on time as promised."
+7
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