Our Services
Expert Roofing Services for Commercial and Industrial Properties
Experience the St. Louis Roofing Co. Difference
At St. Louis Roofing Co., we’re known for our certified expertise, and decades of delivering high-quality roofing solutions. We work with contractors, property managers, and business owners across Missouri and Illinois to provide dependable, cost-effective results—every time.
Commercial and Industrial Roofing
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Low – Slope &
Flat Roofing
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Roofing Maintenance
& Repairs
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Expert Services From Your Trusted Roofer
Roofing Systems We Specialize In
We’re certified installers for major manufacturers and experienced with a range of commercial roofing systems:
EPDM
TPO
Built-Up Roofing
Modified Bitumen
Metal Roofing
Ethylene Propylene Diene Monomer
EPDM roofing is a durable, cost-effective synthetic rubber membrane commonly used on flat commercial roofs. St. Louis Roofing Co., a trusted local expert with over 175 years of experience in high-quality, weather-resistant commercial roofing solutions.
Thermoplastic Polyolefin
TPO roofing is a type of single-ply roofing membrane made from a blend of polypropylene and ethylene-propylene rubber, offering a cost-effective and durable solution for flat or low-sloped roofs. It’s known for its heat-welded seams, reflectivity, and resistance to UV rays, ozone, and chemicals.
Built-Up Roofing
Built-Up Roofing (BUR) systems have been trusted for over a century to protect commercial and industrial buildings. Known for their multi-layer durability, excellent waterproofing, and UV resistance, BUR systems are a reliable choice for flat or low-slope roofs where long-term performance is key.
Metal Roofing
Why Choose St. Louis Roofing?
Proud to be Union
Roofers and Waterproofers Local 2
Certified Installers – Approved by leading manufacturers including Elevate, Carlisle, Johns Manville, and Siplast.
Union-Trained Team – Skilled tradespeople from Roofers and Waterproofers Local 2 committed to quality and safety.
Hands-On Oversight – Every project is led by experienced professionals to ensure accuracy, accountability, and care.
Transparent Process – Clear bids, clean job sites, and no shortcuts—just results you can rely on.
What Sets Us Apart
Owner Direct Oversight
Every project is personally managed by our leadership for hands-on accountability and care.
No Surprises, No Shortcuts
We do it right the first time with clear bids, clean jobsites, and on-time, on-budget delivery.
Built to Last
We use proven methods and premium materials to deliver high-performance roofs that stand the test of time.