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We specialize in building roofs and relationships
Duro‑Last is a full system roofing provider, offering the widest range of thermoplastic single-ply solutions — from Edge-to-Edge & Deck-to-Sky™. Whether you choose PVC custom-fabricated deck sheets or roll goods, we are committed to delivering a custom experience. This means greater quality control, resulting in reduced on-site seaming, rooftop labor and waste without disrupting building operations. Our roofing systems deliver proven chemistry and decades of sound performance, backed by industry-leading warranties, recyclability, quality assurance and personalized support from people who stand by every square foot.
Known as the “World’s Best Roof®”, Duro‑Last is the world’s largest manufacturer of custom-fabricated systems and has covered North America with more than 2 billion square feet of sustainable, durable Duro‑Last membranes.
The Duro‑Last Difference began with our custom-fabricated PVC roofing systems and today, custom remains at the heart of everything we do to provide one-of-a-kind service and personalized support for your one-of-a-kind roof.
And the differences don’t stop there:
The entire Duro-Last business model is built around our direct to contractor partnerships. Only select contractors are authorized to install Duro-Last Roofing Systems. Our authorized contractors participate in exclusive trainings and learn skills and techniques taught directly by Duro‑Last professionals. And we perform thorough “hands and knees” inspections on all completed commercial roofs, solidifying our contractor-manufacturer partnership and providing even greater assurance and peace of mind to building owners. This approach is key to how we deliver long-term quality and performance.
The majority of roofing system failures stem from installation challenges on-site, where the weather is unpredictable and environmental factors can impact seam integrity. Duro-Last is the only manufacturer to offer custom-fabrication of the entire roofing system in our factory-controlled environment. Before our custom-fabricated PVC deck sheets arrive on the jobsite, up to 85% of membrane seams are factory-welded, reducing installation time, cleanup and scrap while also eliminating most of the on-site fabrication that can lead to roof leaks.
We also have a full line of custom-fabricated accessories to address the most critical transition areas of a roof — penetrations and transitions, which are compatible with all thicknesses of Duro‑Last membranes, including both deck sheets and roll goods. This custom approach dramatically reduces rooftop labor — providing Time off the Roof™ and saving you money.
As a full roofing system provider, Duro-Last offers solutions from Edge-to-Edge & Deck-to-Sky. From over 70 membranes with 16 different color options, edge metal and drainage products, including unique vinyl-coated products, to fasteners and plates, adhesives and a full line of insulation products, Duro-Last has all of your commercial roofing needs covered.
Duro-Last has delivered long-term durability and watertight protection to building owners since 1978, with billions of square feet of single-ply roofing membranes installed. Today, we are the world’s largest manufacturer of custom-fabricated single-ply roofing systems. Our reputation for quality stems from a time-tested product, world-class support and our extensive network of authorized contractors. We offer best-in-class warranties to support the confidence we have in both our products and those who install it.
With more than 80 highly skilled quality assurance technical representatives across North America, Duro-Last is equipped to handle a variety of rooftop needs, from design through installation through long-term maintenance support.
Duro-Last offers a variety of high-performance membrane options to meet the needs of every type of roof.
· Duro-Last and Duro-Last X™ — custom-fabricated PVC deck sheets and custom-length roll goods
· Duro-Last EV and Duro-Last EV Fleece — PVC roll good solutions containing KEE modifiers for enhanced chemical resistance
· Duro-Tuff® — PVC roll good solutions up to 10 feet wide
· Duro-Fleece® and Duro-Fleece Plus® — PVC roll good membranes with high-quality fleece on the underside
· Duro-Life™ 600 — sustainable, 50-year PVC roofing system
· Duro-TECH™ TPO and Duro-TECH Fleece TPO — thermoplastic polyolefin (TPO) roll goods
Duro-Last is a leader in vertical integration. Since the beginning, our founder, John R Burt, strived to produce all parts of our Duro-Last assemblies in-house while also embracing our integrated Edge-to-Edge & Deck-to-Sky approach. This enables Duro-Last to control quality from top to bottom. Custom-fabricating high-quality roofing membranes, accessories and edge metal and fasteners in-house provides superior waterproofing and long-term leak protection. Contractors save time and money by procuring all of their roofing system components from a single supplier while building owners benefit from this single-source accountability when Duro-Last membranes and components are used on their commercial installation.
Duro-Last is “keeping North America covered” through strategically placed quality assurance technical representatives for service and inspections, a fully staffed engineering services department and eight manufacturing facilities across the United States.
Duro-Last warranties provide unparalleled protection for commercial roofing applications. With warranty options that include material and labor coverage as well as hail and/or high wind protection, we have a level of coverage right for any job. And as the first manufacturer with a warranty to expressly cover consequential damages on commercial buildings, we stand by every square foot.
Safety is our number one core value at Duro-Last. We strive to protect the physical, mental and social well-being of our people by providing a healthy and safe environment to employees, contractors, communities and customers. To support this goal, we have set uncompromisingly high safety standards paired with comprehensive health and safety policies and training.
Headquartered in Saginaw, Michigan, we’re “keeping North America covered” through our network of nearly 100 strategically placed Quality Assurance Technical Representatives for service and inspections, and eight manufacturing facilities to ensure on-time delivery.
Ludlow,
Massachusetts
Saginaw,
Michigan
Grants Pass,
Oregon
Jackson,
Mississippi
Sigourney,
Iowa
Carrollton,
Texas
Largo,
Florida
Kernersville,
North Carolina
Duro-Last is a leader in vertical integration enabling quality control from top to bottom. Manufacturing roofing system components through our in-house brands ensures superior waterproofing and long-term leak protection.
Since 1967, Anvil has been manufacturing premium-quality coatings, sealants and primers suited for both residential and commercial properties. Based in Largo, Florida, Anvil began with a single specialty coating product designed for tile roofs popular in the Southern Florida region. It now sells more than 65 products in 320 SKUs across the nation. Anvil’s core product categories include roof coatings, concrete floor coatings and wall texture products.
EXCEPTIONAL Metals manufactures high-quality metal products designed for use with any single-ply roofing system. Products include roof accessories, metal roof and wall systems, metal edge details, drainage systems, scuppers, collector boxes, pitch pans and other custom-fabricated products.
Founded in 1993, Oscoda Plastics is a Michigan-based manufacturer that produces accessories for Duro‑Last Roofing Systems, as well as Protect‑All® Flooring and PROFLEX® vinyl expansion joints.
Oscoda Plastics plays a unique role in the development of these products because it utilizes post-industrial recycled vinyl, delivering long-lasting durability for a variety of applications while keeping millions of pounds of vinyl waste out of landfills annually.
Founded in 1985 by entrepreneur and Duro‑Last founder John R Burt, Plastatech manufactures film, fabrics and laminate solutions used for single-ply roofing membranes, high-performance geomembranes, secondary containment, chemical holding basins, fuel tank crude oil storage, fish ponds and tanks, landfills, wastewater industrial lagoons and more.
Founded in 1999, TIP‑TOP Screw Manufacturing produces roofing screws, concrete screws, heavy-duty fasteners, construction fasteners and insulation fasteners for use with Duro‑Last and other roofing systems. TIP‑TOP also provides E-coating, heat-treating, cold-heading and custom-fabrication services.
Headquarters | 525 Morley Drive, Saginaw, MI 48601 | 888.301.7712
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