We Are Professional & Established Roofing Company.

We Are Professional & Established Roofing Company.

(314) 884-8883 O'Fallon, Mo
Building Worx



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Building Worx


About Us

Delivering Exceptional Roofing Services

Years Of Experience Roofing Services

We are a construction company that specializes in roofing, siding, decks, fences, windows and doors. But we also are general contractors. They have ability to complete both residential and commercial projects. There are no projects to big or too small. We pride ourselves in our ability to provide our clients with the absolute best service and craftsmanship in our industry. We take the time to listen and clearly understand each customer’s wants and needs in regards to their own individual project. This allows us to have a clear awareness of the scope of work and how we can best service their needs at a competitive price. We have many satisfied clients that we can happily provide references for. Click on our Reviews page to read a few of our past and returning customers.


working process

How Do We Finished Our Projects


How To Started Roofing


Project Analysis & Installations


Final Step TO Get Your Result


what we offer

We Provides Awesome Roofling Solutions


We’ll inspect your roof inside and out to determine if any issues exist that may need to be addressed.


We are among the best siding installation, replacement, and repair specialists in our area.

Windows and Doors

Our Installation teams are fully trained in the latest installation techniques for all of the major brands of windows and exterior doors.



our testimonials

What People’s Say About Our Company

Jeffrey E.

Building Worx did an excellent job repairing damage on my roof. They are no frills, upfront and get the work done in a prompt manner. I would recommend them to anyone looking for an honest and reliable contractor..

Cornelius D. Kelly

They were very professional and the communication was top notch. The siding job came out amazing.