4.2 
48 *The Angi rating for Treehouse Building companies in Seneca, IL 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 Seneca, IL 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 05, 2025
Serving Seneca, IL and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"Did awesome job putting insulation in and replace ing new doors for also very good job"
+15
Serving Seneca, IL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Jason from A New Look Construction is the only person who I have work on my house inside and out. I have finally found someone who takes great pride in his work."
Serving Seneca, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Extremely responsive and did a great job in a timely manner!!"
Serving Seneca, IL and surrounding areas
Approved
"Wes was very accommodating. He was very quick in assembling our dressers and they seem to be in fine working condition. Thank you"
+3
Serving Seneca, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Frank and his wife are a great team. The job was done in a timely manner and done well. I'd recommend them to anyone needing furniture assembled. Great job."
+6
Serving Seneca, IL and surrounding areas
Approved
In business since 2018
Free estimates
Small jobs welcome
"Since there were many small projects, only one is been completed so far but it was done well. He is coming in this week to work on more."
Serving Seneca, IL and surrounding areas
Approved
In business since 2016
Small jobs welcome
Customers say: Quick response
"Mr. Lara was very nice. He explain in detail what he was going to do for my project. We went through the project's details. Before he left he gave me the price and told me the time it will take them to complete. Everything was ok except the price. It was too high. We decided to continue looking for a more affordable contractor to complete the project."
+75
Serving Seneca, IL and surrounding areas
Approved
We specialize in new builds of many kinds, garages, pole barns, flooring of all kinds interior remodel. We have over 35 years of experience in the construction business. We are a smaller company but that’s why we can give you the cheaper price
Serving Seneca, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Hi, I’m Kevin with Klock Home Services, proudly serving the Fox Valley area. I provide reliable, detail-oriented handyman and home repair services at fair prices. From furniture and drywall repair to minor carpentry, fixture installs, and general maintenance, I treat every project like it’s in my own home. Whether it’s a small fix or a larger task, you can count on quality work done right the first time.
Serving Seneca, IL and surrounding areas
Approved
Emergency services offered
Small jobs welcome
Hello, my name is Jonathon. I am 35 yrs old have 3 boys and a beautiful wife. I'm well versed in the home improvement field through many years of working for others. I'm not trying to start a fortune 500 but trying to do good works for good prices. Call or text me, let's see what kind of good we can do for each other.
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.
