TPO Roofing
The Most Popular Material
Energy-Efficient, Durable Roofing Solutions for Commercial Properties
TPO (Thermoplastic Polyolefin) roofing is one of the most popular flat and low-slope commercial roofing systems in the U.S.—and for good reason. It’s cost-effective, durable, energy-efficient, and easy to maintain. At St. Louis Roofing Co., we’re certified installers of TPO systems and offer full-service solutions including installation, repair, and maintenance throughout Missouri and Illinois.
What Is TPO Roofing?
TPO is a single-ply membrane roofing material made from a blend of polypropylene and ethylene-propylene rubber. It’s known for its flexibility, heat-reflectivity, and resistance to UV, chemicals, and punctures—making it ideal for commercial and industrial buildings with flat or low-slope roofs.
Why Choose TPO?
Energy Efficiency – White TPO membranes reflect sunlight and help reduce cooling costs.
Durability – TPO resists tears, punctures, and mold growth better than many alternatives.
Cost-Effective – Offers long-term performance at a competitive price point.
Welded Seams – Heat-welded seams create a strong, watertight bond that outperforms glued or taped seams.
Flat Roofing Services We Offer
TPO Roof Installation
Whether you’re starting new construction or re-roofing an existing building, we’ll help you choose the right TPO system and install it to the highest standards. Our certified teams ensure clean seams, proper insulation, and long-term performance.
TPO Roof Repair
We specialize in leak detection and seam repairs for TPO systems. Our crews are trained to work with all major TPO manufacturers and respond quickly to minimize damage and disruption.
TPO Maintenance Programs
TPO roofs last longer with proper upkeep. Our preventative maintenance plans include semi-annual inspections, seam probing, cleaning, and detailed condition reports to catch issues early and extend the life of your investment.
Contact Us About TPO Services
Let’s Talk About Your TPO Roof
Whether you’re looking to install a new TPO roof or maintain the one you have, our team is ready to help.
Our Location
St. Louis Commercial Roofing
1722 Olive Street, Suite 203
St. Louis, MO 63103
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