The Duro-Last® Roofing System is a custom-prefabricated, reinforced, thermoplastic PVC single-ply roofing system that is ideal for any flat or low-sloped application. It’s tough, energy-efficient, resistant to chemicals, fire and high winds, and virtually maintenance-free.
Extremely durable, over a billion square feet of Duro-Last® membrane has been installed on all types of commercial and industrial buildings throughout North America. All commercial Duro-Last® installations receive a factory inspection and the “world’s best roofing” warranty
The “Made-to-Order” Prefabricated Roofing System
For low-slope roof applications, Commonwealth Roofing features “The World’s Best Roof” from Duro-Last®. We are one of the area’s few Duro-Last® Elite Master Contractors and have installed over 3 million square feet of Duro-Last®.
Prefabricated
Prefabricating the roof in a controlled factory environment eliminates up to 85% of the labor-intensive seaming that is typically done on-site during other roof top installation. This 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. Watch this video of us installing a Duro-Last roof penetration flashing:
Durable
The Duro-Last® roofing system is resistant to fire, chemicals, grease, high winds, and punctures, resists ponding water, and easily accommodates wide temperature extremes. Duro-Last® custom flashings seal up the weak points in the roof system and help solve roof problems before they can occur.
Installed with No Disruptions
Building occupants will hardly know a new roof is being applied, because installation is relatively 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 messy tear-off.
Energy-Efficient
Duro-Last® has introduced the Duro-Last® Cool Zone® brand to address the growing nationwide interest in energy efficient roofing systems and is proud to be a “charter partner” in the ENERGY STAR® Roof Products Program, sponsored by the U.S. Environmental Protection Agency.
The Industry’s Best Warranties
Duro-Last® protects commercial and industrial buildings with a comprehensive inspection and 15-year full warranty that provides maximum protection with no exclusion for ponding water.
