Business Details
48 Years
experience
Custom-Fabricated PVC Roofing Systems | DURO Last Roofing
DURO Last Roofing has been a leader in commercial roofing solutions since 1978, specializing in custom-fabricated PVC and thermoplastic roofing systems. Our commitment to innovation and quality has made us the world's largest manufacturer of custom-fabricated single-ply roofing systems, with over 2 billion square feet of membrane installed across North America. We prioritize direct partnerships with authorized contractors, ensuring rigorous training and hands-on inspections to maintain exceptional installation standards. Our factory-controlled custom-fabrication process eliminates up to 85% of on-site seams, reducing labor time and enhancing leak protection. Backed by industry-leading warranties, including coverage for consequential damages, we provide comprehensive support through our network of 80+ technical representatives.Our vertical integration allows us to control quality from material production to final installation, offering integrated Edge-to-Edge & Deck-to-Sky solutions. Sustainability is central to our mission, with recyclable materials and energy-efficient designs that reduce environmental impact. Our eight strategically located manufacturing facilities ensure timely delivery and nationwide service. With decades of proven performance and a focus on safety, we deliver durable, code-compliant roofing systems tailored to diverse commercial needs.
Services
Custom-Fabricated PVC Roofing
Metal Roof Systems
TPO Roofing Solutions
Roof Coatings
Edge Metal Components
Insulation Products
Skylight Installation
Drainage Systems
Fasteners & Adhesives
Vapor Barrier Solutions
Details
- Year established: 1978
Highlights and features
- We offer 40+ years of expertise in custom-fabricated roofing systems
- Our factory-welded seams reduce on-site labor by up to 85%
- We provide best-in-class warranties covering material, labor, and consequential damages
- Our 80+ technical representatives offer nationwide installation support
- We maintain vertical integration for complete quality control from production to installation
Associations and certifications
- UL
- FM Approvals
What people say
Excellent durability
Reliable contractor partnerships
Sustainable solutions
Minimal maintenance
50-year performance
Services
Custom-Fabricated PVC Roofing
Our custom-fabricated PVC roofing systems are manufactured to precise building specifications in controlled environments. This process eliminates up to 85% of on-site seams, reducing installation time and leak risks while maintaining exceptional durability. Backed by 50-year warranties, these systems offer superior chemical resistance and energy efficiency through highly reflective membranes.
Metal Roof Systems
We provide comprehensive metal roof and wall systems with integrated drainage solutions. Our vinyl-coated edge metal components and lineal drainage systems ensure watertight protection while meeting strict regional approvals. These systems combine durability with aesthetic flexibility through multiple color options and architectural detailing capabilities.
TPO Roofing Solutions
Our Duro-TECH TPO membranes deliver heat-weldable seams and enhanced UV resistance for commercial applications. Available in standard and fleece-backed variants, these solutions offer cost-effective performance with seamless integration into complete roofing systems featuring compatible flashings and insulation components.
Roof Coatings
Duro-Shield coatings provide seamless waterproofing for roof retrofits and repairs. These liquid-applied systems create monolithic barriers that extend existing roof lifespans while improving energy efficiency through solar reflectance. Formulated for compatibility with various substrates, they meet industry standards for durability and chemical resistance.
Edge Metal Components
Our engineered edge metal systems include gutters, copings, and parapet details designed for optimal water management. Custom-fabricated to match roof geometry, these components ensure secure membrane termination while maintaining aesthetic continuity across commercial building facades.
Questions
What makes Duro-Last's roofing systems different from competitors?
Our factory-welded seams reduce on-site labor by 85%, and we offer the only 50-year PVC membrane with consequential damage coverage in warranties.
How does Duro-Last ensure installation quality?
We maintain direct partnerships with authorized contractors through specialized training programs and perform hands-and-knees inspections on all completed commercial roofs.
Can Duro-Last systems be installed over existing roofs?
Yes, our lightweight membranes often allow installation over existing roofs without tear-off, reducing costs and environmental impact.
What sustainability features do Duro-Last products offer?
We provide energy-efficient reflective membranes, recyclable materials through our Recycle Your Roof program, and waste-reducing custom fabrication processes.
What geographic areas do you serve?
We offer nationwide coverage across the United States through strategically located manufacturing facilities and 80+ technical representatives.
How are warranties structured for Duro-Last systems?
Our warranties include material and labor coverage options with protections against hail, high winds, and unique consequential damage coverage for commercial buildings.
Videos
Reviews (5)
Ken Schroeder
Apr 08, 2021
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Our entire process was positive until we had a small leak. Looked like a 1/4 puncture. Not sure if something punctured from the outside or when the roof was installed a stone or screw went unnoticed before they installed the roofing material. Regardless they did the repair and the installer said it was no charge. Then Dura-last Inc sent us a bill for $564.00. This was a 20 minute repair. Even if you give Dura-last the benefit of the doubt and lets say it was an out of warranty repair $564.00 is a bit high don't you think.
Ken Kelly
Feb 23, 2021
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Duro-Last is an amazing company. We've been installing their system since 2000 and can't say more about their capabilities, responsiveness, quality and durability. Great company and products!
Jim Tsaveras
Jan 31, 2020
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Duro-Last is a great company very reputable and has the best warranty in the business. I have worked with Dean and he is a great person and is great to work with. I have no idea what Matthew Diab is talking about. His comments are not true.
Tom Conomy
Jan 10, 2020
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We had two apartment roofs installed by Adept Roofing, a licensed contractor for Duro-Last in 2006. Since the roofs were installed a number of leaks had to be fixed by their company repair people. The fee for this was at first $100, then last few years $150. When I asked the company to inspect it this year (2019) they stated the fee would be $750. This was never stated in their contract or guarantee. I would not recommend Duro-Last for any future work.
Charles Dolly
Mar 13, 2019
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Fantastic company with a great company culture. I came into town a day early to undergo manufacturer training with Durolast and I have been so impressed with the quality and strength of the team here. Everyone that we met were so helpful and informative. This is a company that has put a lot of thought into the design and quality of the products that they build and distribute. Highly recommend.
