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Why choose Duro-Last?

Duro-LastDuro-Last Roofing, Inc. manufactures a custom-prefabricated, reinforced, thermoplastic membrane roofing system that is ideal for any flat, low-sloped, new or metal retrofit application. Extremely durable and easily installed by Pinnacle Roofing Systems, Inc., without disruption to daily operations, the Duro-Last single-ply roofing system is also energy efficient, leak-proof, resistant to chemicals, fire and high winds, and virtually maintenance-free.

Prefabrication not only reduces the material waste associated with installing most rolled-membrane systems, it also eliminates 80-85% of the typical on-site labor-intensive seaming required for other single-ply roofing systems. The Duro-Last roofing system also comes complete with all accessories included.

Duro-Last is the world’s largest manufacturer of prefabricated roofing systems. The Duro-Last Roofing System, Pinnacle Roofing Installation Team, customer service and warranty all set the quality standards for the roofing industry. Use the tabs below to learn more about the qualities of a Duro-Last roof.

Technical Advantages

  • Pre-engineering and custom factory prefabrication reduce costly rooftop labor
  • 80-85% of deck seams are prefabricated, reducing the potential for rooftop installation errors
  • All flashing is prefabricated to required specs
  • Perfect for any flat or low-sloped, new or metal retrofit applications

Every Duro-Last roof is measured and manufactured to exact size, accommodating every rooftop penetration. Prefabricating the roof in our controlled factory environment eliminates up to 85% of seaming that is done on-site during roof top installation, and improves the long-term performance of the roofing system. This precise attention to detail ensures an excellent fit and delivers worry-free, leak-proof protection. Duro-Last can even assist your architect, facilities or maintenance personnel in developing specifications for your roofing project.

The Duro-Last roofing system is resistant to fire, chemicals, grease, high winds, and punctures, and easily accommodates wide temperature extremes. Duro-Last’s custom flashing resists ponding water and helps solve roof problems before they can occur. Plus with Duro-Last’s available Roof-Trak® protective walkway system, heavy equipment, and maintenance traffic are easily managed.

Building occupants will hardly know a new roof is being applied, because installation is quiet, fast, and safe. There are no loud machines, no hazardous materials, no noxious fumes, no hot tar, and no mess. In most cases, a new Duro-Last roofing system can be installed over an existing roof without an expensive tear-off, virtually eliminating dust or falling debris that might interfere with building activities or damage sensitive equipment.

Duro-Last protects commercial and industrial buildings with a Full 15 or 20-year warranty on both Labor and Materials. Both provide maximum protection, including coverage against damage caused by ponding water. Duro-Last also provides a collateral damage policy in the unlikely event of a roof failure.

Duro-Last is a leader in cool roofing solutions, and has introduced the Duro-Last Cool Zone® brand to address the growing nationwide interest in energy efficient roofing systems. Duro-Last is proud to be a “charter partner” in the ENERGY STAR® Roof Products Program, sponsored by the U.S. Environmental Protection Agency. This high, sustained reflectivity is saving significant energy and money for building owners all over the United States. Furthermore because the Duro-Last roofing system is mechanically-attached, and insulation can be placed under the membrane during the installation of the roof, most roofs will pay for itself during the warranty period.