Reasons to Choose Duro-Last

Factories, schools, churches, government offices and businesses of all types have chosen Duro-Last because our roofing system is:

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

Durable. 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. With Duro-Last's Roof-Trak protective walkway system, heavy equipment and maintenance traffic are easily managed.

Installed with no disruptions. Building occupants will hardly know a new roof is being applied, as installation is quiet, fast, and safe. There are no loud machines, no hazardous materials, noxious fumes, hot tar, or mess. In many 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.

Backed by the industry's best warranties. Duro-Last's written 15 or 20 year commercial warranties provide our customers with maximum protection. While other roofing manufacturers offer limited warranty coverage, Duro-Last provides the world's best material and labor warranties. No small print, and no additional cost to you.

Energy-efficient. 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 US Environmental Protection Agency. Energy Star has approved a wide variety of cool roofing products, all with different levels of reflectivity, performance characteristics, and warranties.

Of the white, single-ply products rated by the Energy Star program, only the Duro-Last Cool Zone roofing system has retained reflectivity of greater than 85% after three years of weathering (based on Energy Star roof products testing procedures). This high, sustained reflectivity is saving significant energy and money for building owners all over the US; and because the Roofing System is mechanically-attached, insulation can be placed under the membrane during the installation of the roof, reducing heat loss in the winter.