St. Louis Roofing — The Best in Commercial Roofing

 • Consultative • Professional • Certified •

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170 years... and counting

We provide commercial and industrial roofing throughout the St. Louis Metro area and Illinois. We are one of the only local commercial roofers certified by four top tier manufacturers. Established in 1848, we are a union shop with trained and experienced roofers. St. Louis Roofing offers warranties on labor and materials, so you can be confident you are making the right choice for your property investment.


St. Louis Roofing Company, Inc. is certified as a Women’s Business Enterprise (WBE) through the Women’s Business Enterprise National Council (WBENC), the nation’s largest third-party certifier of businesses owned and operated by women in the US.


We recognize the commitment to supplier diversity that is embraced by corporations and government agencies today, and we can add diversity to your supply chain. St. Louis Roofing Company, Inc. provides commercial and industrial roofing services throughout the Midwest.


Installations with a Perfect Score

Number of Years in Business


Coverage in St. Louis Metro

Average Work Experience of Crew Members

What We Offer

We take a consultative approach when visiting with clients. Jason’s experience as a both a roofer and a roof consultant helps clients understand the costs and benefits of different roof design options. Our knowledge and experience help clients make informed decisions. Kathy and Jason are very approachable and communicate clearly. Read more about us

Certified by top tier manufacturers: Firestone, Carlisle, Johns Manville and Siplast

We take a consultative approach when visiting with clients. Jason’s experience as a both a roofer and a roof consultant helps clients understand the costs and benefits of different roof design options. Our knowledge and experience help clients make informed decisions.  Kathy and Jason are very approachable and communicate clearly. Read more about our services.
  • Manufacturing Facilities 30% 30%
  • Institutional and Utility 40% 40%
  • Office and Retail 30% 30%

Attention: Insurance Agents

Need CE hours???

We can help you in your continuing education goals; we’re offering free courses you need to meet required CE hours. If you have a question, call us at 314-436-3788.

Proud To Be

Quality Roofing that will last decades

When you hire St. Louis Roofing Co., Inc., you can trust that you’re getting the most qualified commercial roofing experts in St. Louis. With more than 165 years in the business, we are one of the oldest and most experienced roofing companies in the state.

We’ve built a reputation as a company that provides quality workmanship on every roofing job we undertake. Our roofers are trained and qualified to provide the very best service. We strive to always complete your project on schedule and within budget. Trust your commercial or industrial project to the experts with a history of getting the job done right.

Call us anytime to find out more. We look forward to hearing about your project. Missouri: 314-436-3788 or in Illinois: 618-337-9061.

What kind of clients do you work with?

Our clients range from large manufacturing facilities to industrial complexes and retail malls and strip malls. We also work with non-profits and large religious institutions.

See a list of our products.
Single ply membranes (TPO, PVC, EPDM), Modified Bitumen roof systems, BUR (Built Up Roof) Systems, PMMA fabric reinforced fluid applied systems, ballasted roof systems, tapered insulation, sheet metal trim and flashings.
What are maintenance options?

We also specialize in repair and maintenance for commercial roofing. We want to make sure you get the very best service possible in order to extend the life of your roof. We have maintenance programs available to help you save costs on necessary annual repair and maintenance tasks. Please contact us to learn more.

Our Headquarters
1722 Olive Street, Suite 203; St. Louis, MO 63103
MO: 314-436-3788
IL: 618-337-9061

Contact Us Today!

We want to hear more about your project.
Call us in Missouir at 314-436-3788 or in Illinois at 618-337-9061