4.5 
19 *The Angi rating for Treehouse Building companies in Granger, 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 Granger, 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 March 14, 2026
Serving Granger, WA and surrounding areas
Approved
In business since 2022
Free estimates
Small jobs welcome
"They were very friendly and efficient. Very happy with the fence that was put up"
+3
Serving Granger, WA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"John and Derek went ABOVE AND BEYOND with our bathroom renovation! Their attention to detail and quality work really shows! John did EXACTLY what he said he was going to do. They got the job done before Christmas! Very rarely do people exceed my and my wife's expectations. Custom Valley Construction did exceed all our expectations. We are looking forward to hiring them to build a 3 car garage and attached casita in the new year. I highly recommend them for any construction project. Thank you!"
Serving Granger, WA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Quality work
"I paid $180 for all of two hours work. I will not pay that again and will not recommend Home Advisor. Regards, John Seconndo"
Serving Granger, WA and surrounding areas
In business since 2023
Free estimates
Emergency services offered
"The paint job is excellent, thanks for the fine work. It was great working with you, and will definitely be in touch if we have future paint needs."
+12
Serving Granger, WA and surrounding areas
In business since 2017
Free estimates
"Francisco is a honest hardworking small business owner. He shows up on time He does quality work the first time at a great price . Contact Francisco for and and all your concrete needs!"
+47
Serving Granger, WA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Friendly efficient crew. Very detail oriented. Did great job paint and trim whole exterior"
Serving Granger, WA and surrounding areas
In business since 2011
Free estimates
Emergency services offered
"Kitchen remodel was an absolute success! The quality of work and professionalism was outstanding. They were easy to work with and they were open to my ideas. There is no question I would hire them once again, as well as refer them to close friends and family. I want to thank them again for their time, their effort and there honesty."
+25
Serving Granger, WA and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"RJ of Knights Door & More finished installing a new Genie Garage Door Opener in good time, with professionalism, knowledge, & with “Better than a Matching Price”( even with a better quality opener than I had expected)! I give RJ Knight 5 stars & gladly refer him to all who need home repairs & maintenance! He is worthy of your trust!"
Serving Granger, WA and surrounding areas
In business since 1994
Free estimates
Emergency services offered
"The experience was good. I personally knew Brad. He was competitive on price."
Serving Granger, WA and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"It turned out amazing! I told T2 what I was wanting and in 3 days I had my new shed with a roll up door. Looks fabulous! Definitely recommend"
+29
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.
