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We Only Accept 100% Quality Craftsmanship. Roof Replacements Are Always Gorilla Guaranteed.

Learn The Advantages of our 7-Year Gorilla Roofing System Guarantee. More than a promise—it's our commitment to unmatched craftsmanship and total transparency. We stand by our work 100%, no exceptions.

Our Promise to You
7
Year Guarantee

The Gorilla Guarantee

More than a promise — it's our commitment to unmatched craftsmanship and total transparency. We stand by our work 100%, no exceptions.

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  • Honest assessments — repair when possible, replace when necessary
  • Premium materials and certified installation, every job
  • 100% workmanship coverage backed in writing
Gorilla RoofingBacked in writing · St. Louis, MO