Showalter Roofing is a leading roofing contractor for high-performance roofing systems for commercial properties from Naperville, Tinley Park, Wheaton, Vernon Hills, to Oak Park to name a few. We offer the industry’s most comprehensive customer support, installation and repair services. All of our workers receive in-house safety and skills training. Showalter Roofing is OSHA compliant and a member of the Better Business Bureau, National Roofing Contractors Association and the Midwest Roofing Contractors Association. Showalter holds the esteemed status of Master Select Status and the President's Club Award winner and is a proud member of IREM, CCIM and other professional organizations. Visit us at www.showalterroofing.com

Certifications & Awards

  • Master select commercial contractor certification

    Master Select

  • Master select commercial contractor certification

    Master Select

    COMMERCIAL - GAF Master Select™ Contractors can offer GAF’s Diamond Pledge™ NDL Roof Guarantee with a coverage term up to 35 years for qualifying systems.** They are required to be properly insured & licensed (in states where required) to become certified.


Years in Business

In business since 1979

Contractor ID


State License Number



  • Asphaltic Roofer
  • Restoration
  • Single-Ply Roofer


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