Duro-Last is the premium roofing solution that offers solutions for a large variety of customers. With high quality products that remain durable and watertight, customers don't need to worry. Custom prefabricated parts can suit a large variety of jobs, making Duro-Last the best solution for everyone.

  • Keep business running as usual. Installation is quiet and safe, without loud machinery, hazardous materials, noxious fumes, open flames, hot tar, or mess. A new Duro-Last roofing system can often be installed over an existing roof without an expensive tear-off, virtually eliminating debris that could disrupt building activities or damage sensitive equipment.
  • Backed by the industry's best warranties. Duro-Last is so confident in the durability of our roofing systems that we protect commercial and industrial installations with the best warranties in the industry. Our standard 15 year No Dollar Limit (NDL) warranty is transferable, has no exclusions for ponding water, and provides coverage against consequential damages that result from defects in the Duro-Last material. Duro-Last also has 20 year warranties available.
  • Energy efficient roofing solution. Energy conservation has become an important element of everyday life at home and in the workplace, and Duro-Last recognizes the significance of producing a product that is highly energy-efficient and will deliver real utility cost savings.
  • Customly prefabricated. Every Duro-Last project is pre-fabricated to fit each roof precisely. By performing 80-85% of the membrane welding in a controlled factory environment, Duro-Last reduces the potential for rooftop installation errors and leaks drastically.
  • Durable. The Duro-Last roofing system is fire retardant, resistant to chemicals, grease, high winds and punctures, and easily accommodates wide temperature extremes. Once installed, a Duro-Last roof is watertight and virtually maintenance-free.
  • Watertight Integrity. The Duro-Last vinyl roof membrane is a proprietary thermoplastic formulation consisting of PVC resins, plasticizers, stabilizers, biocides, flame retardants and U.V. absorbents. A weft-insertion knitted scrim that is laminated between two layers of PVC film gives the membrane it's strength and durability. The Duro-Last membrane is available in white, tan, or gray.