Duro-Last Roofing Warranties

We're proud to say that Duro-Last's warranties are the best in the industry. Here's why:

  • The Duro-Last 15-year commercial warranty comes straight from the company that has manufactured over a billion square feet of roofing membrane since 1978. And our warranty is in addition to any warranty your roofing contractor may provide.
  • With a Duro-Last roof, you pay nothing for material or labor for warranted repairs or replacement.
  • Duro-Last protects the commercial and industrial building owner with either a 15-year full warranty or a 20-year prorated warranty. Both warranties are transferable, and both provide maximum protection. Our standard warranty includes coverage for consequential damages that result from defects in the Duro-Last material and/or installation.
  • Here's the best part about your new Duro-Last roof: the warranty is included at no additional charge.
  • The Duro-Last warranty does not require your costly investment in a maintenance program, but regular common-sense attention to building maintenance just adds to your Duro-Last roof investment.


Only Duro-Last can deliver "The World's Best Roof"®...and the very best warranty. Prefabrication, an extensive final roof inspection, and over 20 years of success have proven the Duro-Last roofing system will serve you well.

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