TPO Commercial Flat Roofs

Explore TPO Roof Systems at Roofing Center, your reliable St. Louis, St. Charles, and St. Peters roofing expert. TPO, or Thermoplastic Polyolefin, makes waves for its energy efficiency, fungal resistance, UV stability, and impressive long-lasting performance. Let’s uncover the advantages of this roofing solution to see if it fits your facility and budget.

What are Thermoplastic Roof Systems?

Thermoplastic roofs are synthetic materials that soften when heated and solidify when cooled. Why is this flexibility crucial? It enables the membrane to expand and contract alongside the rest of your building during temperature fluctuations. Whether your location experiences drastic temperature shifts between seasons or throughout the day, you want your roof to adapt seamlessly to the building’s materials, including concrete and steel. At Roofing Center, we specialize in installing and servicing two types of thermoplastic roofs: Thermoplastic Polyolefin (TPO) and Polyvinyl Chloride (PVC) systems.

Understanding TPO Roofing

Thermoplastic Polyolefin (TPO) roof systems debuted in the early 1990s and quickly gained prominence in the low-slope roofing market. They addressed the limitations posed by plasticizers in Polyvinyl Chloride (PVC) systems. TPO membranes are naturally flexible and do not contain plasticizers or chlorine, making them an excellent choice for environmentally conscious businesses and facilities.

Advantages of TPO Roof Membranes With The Roofing Center


Strength and durability

TPO membranes are reinforced with polyester scrim and feature hot air-welded seams, making them highly resistant to tears, punctures, and impact damage.



When your decking and insulation are sound, opt for a TPO system to cut costs. Watch our video highlighting a TPO retrofit on a metal roof for a cost-effective solution.


Energy Savings

With their white surface, TPO roofs reflect sunlight effectively, reducing cooling expenses for your facility and mitigating the urban heat island effect. TPO is ENERGY STAR Rated, earning the "cool roof" designation.


Weather Resistance

TPO roofs exhibit outstanding thermal performance and unmatched UV resistance in hot and cold conditions.


Bio resistance

They naturally resist fungi, bacteria, and debris buildup, eliminating the need for biocides.


Chemical Resistance

High-quality TPO installations withstand bacteria and most roof pollutants.


Cost of Ownership

Thanks to their durability and bio resistance, TPO roofs require less ongoing maintenance and repair costs, ensuring cost-effectiveness over time.


Fire Resistance

Our TPO membranes are Class A rated, making them an excellent choice for environments where fire safety is paramount.

TPO Roof Installation Process

TPO roofing systems are lightweight and adaptable, suitable for various applications and building types. We consider your project’s specific roofing needs, climate, and timeline to determine the best TPO installation method. Here are the methods we offer:

Mechanically attached

Our skilled crews secure the TPO membrane to the deck using fasteners and plates. Enhanced fastening patterns are employed around the perimeter and corners to withstand wind uplift. Seams are welded to ensure a watertight installation. Check out our video to witness this process in action. Benefits include cost-effectiveness and fewer temperature restrictions during installation.

Induction weld or point-affixed

The TPO membrane attaches to a mechanically anchored plate fastened to the deck. Electromagnetic induction heats the plate and membrane, fusing them. Welded seams provide watertight insulation with superior wind uplift performance.


Our expert crews directly bond the membrane to insulation or other substrates tailored to your roof specifications using adhesive or low-rise foam. This method evenly distributes uplift pressure throughout the membrane, enhancing performance and aesthetics. Note that certain bonding adhesives may have temperature limitations during installation.

Choose Roofing Center for a seamless and efficient TPO roof installation that meets your project requirements.

TPO Roof Repairs and Maintenance

If you have a TPO roof, you’ve made an intelligent choice. Let’s ensure it stays in top shape and lasts as long as possible. How can our team assist you?


Commercial roof evaluation

Understanding your roof's current condition is vital. Weather patterns, seasonal changes, and extreme events can all impact your roof's integrity. Stay proactive by scheduling a roof evaluation with us to prevent potential leaks.


TPO roof repair

Have you spotted a roof leak? Don't worry; contact us, and we'll handle the rest. We also offer 24/7 emergency service for urgent issues.


TPO Roof Maintenance

For any questions about preventative maintenance or interest in a maintenance program for your facility's roof, contact us. We're here to help ensure your roof's longevity.

Choosing Between TPO and PVC Roofs

Does your facility need a TPO or PVC roof? Don’t worry; we’ve got you covered. Both are excellent choices for commercial and industrial facilities. We’ll consider your facility’s unique functions and requirements to determine the best fit for your building. Let’s quickly compare their key features:


Energy Savings

Energy Savings


Environmental Impact

TPO is the preferred choice for environmentally conscious companies as it does not contain plasticizers. However, it's worth noting that both membrane types are recyclable, contributing to sustainability.



TPO and PVC are similar in cost, but remember that the overall cost of your roofing solution depends on more than just the membrane. Both membranes offer exceptional performance, durability, and low maintenance costs, making them a worthwhile investment.



TPO and PVC membranes are highly durable and can endure for 25 years.

Why Choose The Roofing Center? St Louis Experience TPO Roofing Contractor

As your dedicated St. Louis, St. Charles, and St. Peters Roofing Contractor, we specialize in commercial TPO roof installations. Whether it’s a reroof, roof-over, TPO repair, or maintenance, our highly trained crews are just a call away. Plus, our Single Source Warranty guarantees coverage for both materials and labor. Are you interested in a TPO roof system for your building?

Contact us today for a quote!

Ready to Explore Roofing Solutions?

Our team of committed roofing professionals is here to assist you. Drop us a message, and let’s assess your current roof condition, your facility’s needs, and functions and find the ideal commercial roofing solution tailored to your requirements. The Roofing Center has you covered.

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Let’s work together to turn your vision into a reality. Contact us now, and let’s get started on building something extraordinary!