Flat and Low-Slope Commercial Roofing Built for St. Louis Weather

Flat and low-slope commercial roofs across St. Louis take the worst of the weather. Ponding after spring storms, blistering summer heat, then freeze and thaw all winter. One Way Roofing installs and repairs the membrane systems built for that, TPO, EPDM, and PVC, plus coatings that add years to a roof you are not ready to replace.

TPO, EPDM, and PVC Flat Roofing Systems

The right membrane depends on your building, your budget, and how the roof gets used. TPO reflects heat and suits most St. Louis commercial buildings. EPDM is a proven, long-lived rubber system. PVC handles chemical exposure and foot traffic well. We install and repair all three, and we tell you which one fits your property instead of pushing the same system on every job.

The Benefits of
Commercial Flat Roofing?

AFFORDABILITY-3

Affordability

Flat roofing systems are typically more cost-effective than pitched roofs, making them a budget-friendly choice.

ACCESSIBILITY 2

Accessibility

Flat roofs provide easy access for maintenance, HVAC equipment, solar panels, and other installations.

VERSATILITY 2

Versatility

Various roofing materials can be used for flat roofs, including EPDM, TPO, PVC, and built-up roofing, allowing customization to your property's needs.

Longevity

With proper maintenance, commercial flat roofs can have a long lifespan, offering a solid return on investment.

Types of Commercial Flat Roofing Systems

Our Approach to Commercial Flat Roofing

Solutions 2

Custom Solutions

We provide tailored commercial flat roofing solutions to meet your commercial property's specific needs and requirements.

quality roofing icon

Quality Materials

We use high-quality roofing materials designed for commercial applications, ensuring durability and weather resistance.

MAINTENANCE

Expert Installation

Our team ensures that your commercial flat roof is installed with precision and care to guarantee its longevity and performance.

Commercial Flat Roof Repair in St. Louis

A flat roof almost always fails at the details first. The seams, the flashing, and the drains, not the open field of the membrane. We find where water is actually getting in, fix the cause instead of the symptom, and give you written documentation of the condition. Catching a seam or flashing failure early is the difference between a small repair and a full tear-off.

Flat Roof Replacement and Tear-Offs

When a commercial roof is past repair, we manage the full replacement from tear-off through final inspection with as little disruption to your operation as possible. We help you choose the system, lay out the timeline up front, and keep the site clean while your business keeps running.

Contact Us for Commercial Flat Roofing Solutions

Choose One Way Roofing for practical and cost-efficient commercial flat roofing solutions that offer durability and functionality for your commercial property. We’re committed to providing reliable and customizable roofing options for your business.