Flat Roofing Services
From installation to repair, Showalter delivers dependable flat roofing solutions built to handle Chicago’s climate—and your building’s needs—year after year.
Install a Flat Roof Backed by Experience
When it comes to flat roofing, experience makes the difference. Since 1979, Showalter has specialized in flat roof installation, repair, and maintenance for commercial and industrial buildings throughout Chicagoland. From full replacements or to targeted repairs, our team delivers expert guidance, hands-on service, and long-term solutions.
Smarter Flat Roofing Starts With the Right System
- Tailored planning around your building’s actual needs
- Smart material choices, membranes, and insulation
- Slope and drainage that prevent pooling and other issues
- High-performance systems that support long-term durability
How We Assess, Recommend, and Install With Precision
- Walk the roof to assess access, layout, and surface condition
- Take core samples to evaluate insulation and moisture levels
- Identify slope and drainage issues before installation
- Outline material options and project logistics
- Provide a clear, honest estimate backed by expert insight
Flat Roofing Expertise You Can Count On
Showalter installs and services a range of high-performing flat roof systems, each selected and installed based on what’s best for your building.
TPO Systems
TPO is our specialty, and one of the most popular flat roofing materials in Chicagoland. We install it daily, replacing older EPDM systems and delivering clean, energy-efficient, and fully-welded membranes built to last.
EPDM Solutions
We’ve seen it all when it comes to EPDM. Whether it’s a full replacement or a seam repair, our team knows how to keep these rubber roofs performing and when it’s time to upgrade to a better system.
Insulation Solutions
Showalter provides ISO board insulation and tapered systems designed to improve drainage and energy efficiency. We’ll recommend the right insulation strategy based on your roof’s structure, history, and moisture levels.
Let’s Talk About Your Flat Roof
Looking for honest answers or expert recommendations? Schedule a consultation with Showalter—we’ll walk the roof with you and help you find the best path forward.
What You Can Expect With Showalter’s Flat Roofing Services
With 45+ years of experience and a dedicated team, Showalter delivers reliable flat roofing solutions backed by craftsmanship and clear communication. From new installations to targeted repairs, we walk every roof, ask the right questions, and tailor each service to your building’s needs. Our crews handle everything from insulation upgrades to thermal inspections with precision. When you work with Showalter, you get a flat roofing partner committed to long-term performance and care.
Frequently Asked Questions About Our Flat Roofing Solutions
Can Showalter help with drainage problems like ponding water?
Absolutely. We evaluate slope, scuppers, and existing drainage systems, and install tapered insulation or rework drainage to solve ponding issues.
What’s involved in a flat roof inspection from Showalter?
We walk the roof, check seams and flashings, use FLIR infrared scanning for moisture, and take core samples if needed to evaluate system condition.
Can Showalter replace an EPDM roof with TPO?
Yes. In fact, we do this often. Many older EPDM systems are replaced with TPO for better reflectivity, welded seams, and longer lifespan.
Let’s Give Your Roof the Attention It Deserves
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