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Roofing Company in St. Louis | Siding Company St. Louis

Commercial Roofing in St. Louis

Commercial roofing St. Louis

We are aware that there are plenty of contractors installing commercial roofing in St. Louis competing for your business. At Gallagher Bros Construction, we understand that building successful client relationships is especially relevant. As a result, our promise of excellent customer satisfaction has been the primary key to our success.

Gallagher Bros Construction should be your first call for all commercial roofing in St. Louis. Having installed commercial and business roofing systems in and around St. Louis for over 50 years, we have seen it all. We specialize in many different types of commercial and industrial roofing. Whether it’s TPO, modified bitumen, polyurethane, or rolled asphalt, we can handle it!

Above all, the most noteworthy roofing project for us is your roofing project. Accordingly, we will help you review your project, recommend the best options, and communicate with you to establish a detailed action plan. We have earned our reputation as a leader in the St. Louis roofing and repair industry by providing the best expertise, quality, and service.

Commercial Roofing St. Louis

Looking for an expert commercial roofing specialist?

100% Satisfaction Guarantee

Highly Professional Staff

Professional and Qualified

Frequently Asked Questions

Gallagher Bros Construction is a family-owned roofing and exterior contractor founded in 1973, serving the St. Louis metro area for over 50 years.

Yes. Every project is backed by a 5-year workmanship warranty, in addition to applicable manufacturer material warranties.

Yes. As a full-service storm restoration contractor, we assess the damage, document it, and coordinate directly with your insurance company to streamline the claims process.

We serve St. Louis County, St. Charles County, and Metro East Illinois, with an additional service area in Springfield, MO.

Yes. Gallagher Bros Construction is licensed and insured in both Missouri and Illinois. A certificate of insurance is available on request.

Over 50 Years of Commercial Roofing Experience!