Thermal-Tec Roofing | Roofing Services in Cedar Springs, MI 49319

13801 Francis Way, Cedar Springs, MI 49319

(616) 696-4000

https://www.thermal-tec.com

Service Capabilities

  • New roof installation
  • Roof inspection
  • Reroofing
  • Roof replacement
  • Roof cleaning
  • Roof repair

Business Overview

Thermal-Tec Roofing, based in Cedar Springs, MI, was founded in 1983 with a focus on solving a common problem: leaky roofs compromising building insulation. Initially an insulation company, founder Earl Siterlet developed the MR Multi-Ply® Roofing System, a unique solution for pitched metal roofs. This system combines layers of asphalt, a polyester membrane, and UV-reflecting granules into a flexible, lightweight layer that adheres directly to existing roofs without fasteners. In 1994, Robert Siterlet and Linda Blanchard purchased the business, continuing the family legacy of integrity and quality. From its Michigan roots serving local farms and factories, Thermal-Tec has grown to serve commercial clients across the Eastern U.S., specializing in durable, self-manufactured roofing solutions for demanding industrial environments while maintaining an exceptional safety record.

Common Questions

What makes your MR Multi-Ply® system different from a standard roof replacement for my Cedar Springs facility?

Our MR Multi-Ply® system is a restoration solution, not just a coating. We manufacture it directly onto your existing pitched metal roof. It combines multiple layers—asphalt, a polyester membrane, and UV-reflecting granules—into a seamless, flexible barrier that adheres without fasteners. This is particularly effective for Michigan's weather, as the flexibility helps the roof withstand freeze-thaw cycles. It's a durable, long-term alternative to a full tear-off, designed for the high-intensity environments common in local manufacturing and agriculture.

Can Thermal-Tec help with ice dam damage on a commercial roof in West Michigan?

Absolutely. Ice dams are a frequent issue in Cedar Springs due to our winter climate. They occur when heat escapes and melts snow unevenly. For our commercial clients, we address the root cause during our inspection. Our MR Multi-Ply® system creates a continuous, sealed membrane over the entire roof surface, including vulnerable edges and valleys where ice dams typically form. This prevents water from backing up under roofing materials. For existing damage, we perform targeted repairs before applying the system, ensuring your roof is protected against future ice dam formation.

Do you offer maintenance and inspection services for existing roofs?

Yes, regular maintenance and inspections are a core part of our service. For businesses in Cedar Springs, we recommend proactive inspections, especially after severe weather, to catch minor issues like compromised ridge caps or loose flashing before they lead to major leaks or interior damage. Our team is trained to identify early signs of wear specific to our region. We provide detailed reports and can perform necessary repairs or recommend our MR Multi-Ply® restoration to extend your roof's lifespan, helping you avoid costly emergency fixes down the line.

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:Closed
Sun:Closed


Scroll to Top
CALL US NOW