Specify a High-Quality Roofing System With Duro‑Last®

Our approach provides seamless integration between the architect, the contractor and Duro‑Last — the manufacturer. We take each roofing design you create and turn it into a complete system manufactured to your specifications, including all components and details.

Code Approvals & Certifications

All Duro-Last roofing membranes are UL and FM Approved. Visit our Specifications to view our full list of code approvals and certifications.

Custom-Fabrication

Up to 85% of seams can be completed in our factory-controlled environment, eliminating most of the on-site fabrication that can lead to leaks. Safeguard your client's investment with a long-lasting, reliable roof.

Single Source Supplier

Make your next project install a breeze by purchasing Duro‑Last, which offers all the components and supplies you may need for your next roofing projects, including membrane, insulation, fasteners, accessories, edge termination and coatings. Upon project completion, your client will only need to make one phone call if questions arise.

Recyclability

Meet your sustainability requirements with our NSF/ANSI 347 and EPD certified membranes. From our manufacturing processes all the way through our Recycle Your Roof program, Duro‑Last prioritizes waste reduction and recycling at every step.

The Duro-Last Difference

Knitted in-house, our weft-inserted PVC scrim has a 14 by 18 or 14 by 9 threads-per-inch density providing membrane strength and puncture resistance while delivering long-term value and peace of mind for your clients.

The Duro-Last Roofing Systems

Membrane Systems

Not sure which roofing system is best for your project? Take our easy roof selector assessment now.

Metal Roof Systems

Duro-Last offers a large selection of metal roof panels in a variety of commercial applications. Metal roofs offer striking visual aesthetics, energy savings, strong weather resistance and more.

Metal Retrofit

Avoid a costly and disruptive tear-off of your client’s metal roof. Instead, install a Duro‑Last thermoplastic roofing system over your existing metal roof deck.

In-House Support

Whether you need CAD drawings for a meeting, specifications for a unique project or an answer to a technical question, we can provide the resources you need to get the job done.