History. Reputation. Quality.

commercial roofing architect plans and tool

Since 1978, over a billion square feet of the Duro-Last® roofing system have been installed throughout North America. Architects, roof consultants, and specifiers choose Duro-Last for a variety of buildings because it is:

  • Prefabricated in our controlled factory environment to fit every roof precisely.
  • Resistant to fire, chemicals, grease, high winds, and punctures.
  • Installed without disruption to building operations.
  • Highly reflective. The white membrane delivers real cost savings for building owners and managers. Specifying Duro-Last can also help in obtaining credits toward LEED™ and LEED-EB certification.
  • Code compliant.
  • Professionally installed by authorized contractors.
  • Backed by the industry’s best warranties.