Get matched with top treehouse builders in O Fallon, MO

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4.4

(1.4k reviews)

Top-rated treehouse builders.

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Think Tank Enterprises
5.0(
176
)

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Our pro, Fred, worked around the inclement weather to tear down an old deck and build a beautiful, structurally sound replacement. He provided great customer service along with an extensive knowledge of deck building. He also went above and beyond in communicating the steps of the process and listened closely for feedback. My family and I look forward to using his services for future home improvements."
Response time12 hrs
Response rate88%
17 neighbors recently requested a quote
Avatar for Patriot Contracting
Patriot Contracting
5.0(
9
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Great job. Jason, Darryl and Shelby were excellent. Outstanding workmanship. No detail too small. Fair price. Recommend highly."
Response time2 days
9 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Sutter Home Solutions
Sutter Home Solutions
5.0(
15
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We hired Sutter Home Solutions to build a deck for our house. We were blown away by their professionalism, customer service, quality of work and affordability. This is a small, family operated business and working directly with the person/people who are doing the work is a huge plus. We couldn t be happier and will never look elsewhere for any future home improvement needs."
Nook and Doors
Wall Niche
Back splash
Laundry Room
Response time8 hrs
Recommended by100%of homeowners
Avatar for U BUY I BUILD EDWARDSVILLE LLC
U BUY I BUILD EDWARDSVILLE LLC
5.0(
14
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2025

Free estimates

"Kenneth was very professional. Arrived on time and focused on the work at hand. Put together a desk with drawers, an office chair and a recliner. He was very respectful, cleaned up, broke down the boxes. and took the old furniture to the curb. I was very satisfied with his work and would highly recommend him for any handyman projects."
Kitchen cart
Bed frame
Bed frame
medicine cabinet
medicine cabinet

+7

1 neighbors recently requested a quote
Avatar for Plastered Drywall & Renovations
Plastered Drywall & Renovations
5.0(
28
)

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Brian and his crew very professional. Paid attention to detail. Anything I needed patched was done correctly. If I needed something a little extra done or different they accomplished the task. I recommend Plastered Renovations to everyone. They are very courteous and very caring about your home. Great Company . Thank you to the whole crew. Eileen Soper"
Drywall
Drywall
Drywall
Drywall
Roof

+11

Response time1 day
Response rate99%
7 neighbors recently requested a quote
Master Remodel & Construction
4.7(
18
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"We hired Master Remodel & Construction after our master bathroom, kitchen and garage suffered major water damage after an interior flood caused by an overflowing toilet. Brian Inkley (owner) and Jacob Quick (project manager) have a team of dedicated, talented professionals. They did a superb job in restoring our damaged house. They are a busy team of workers who kept us appraised of their availability for the various stages of our restoration. For the repairs that they didn't do themselves they had excellent recommendations for the professionals we needed such as the carpet installation, closet system installation, kitchen cabinets and the refinishing of our hardwood floors. They seem to be in demand, working at several projects at the same time but we always felt that we were their top priority. Jacob worked with our homeowners insurance adjuster to be sure that the funds allocated for our losses were enough to complete our projects. We recommend Master Remodel & Construction with pleasure."
Car port
Car port
Car port
Bathroom remodel
Bathroom remodel

+11

Response time2 hrs
Recommended by100%of homeowners
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Treehouse Builders questions, answered by experts

Painting countertops can take a few days to complete yourself. However, keep in mind that it can take up to 14 days for the sealer to cure. So, you want to make sure you wait the manufacturer's recommended amount of time before using your countertops after painting them.

Yes, with proper heating or cooling systems and energy-efficient glazing.

When designing an attached greenhouse, several factors should be considered. These include the orientation and positioning of the greenhouse to maximize sunlight exposure, the structural integrity of the connection to the house, sufficient insulation to regulate temperature, proper ventilation for airflow, and adequate space for plants and pathways. If you’re restricted because of your budget, go with a simpler design to maximize the use of your money.

Sustainable materials and energy-efficient designs support greener construction options.

Increases living space and adds value to the home through enhanced utility.

The O Fallon, MO homeowners’ guide to treehouse building services

From average costs to expert advice, get all the answers you need to get your job done.