United Roofing, Inc.
Commercial & Industrial Roofing Services
United Roofing, Inc
United Roofing
Flat, Low-Slope, Metal Roofing

DuroLast System

The Duro-Last prefabricated single-ply roofing system is ideal for virtually any commercial or industrial, flat or low-sloped application. The highly-reflective white membrane delivers real energy cost savings for building owners and managers. Extremely durable and easily installed without disruption to daily operations, the Duro-Last roofing system is also leak-proof, resistant to high winds, and virtually maintenance-free. 

 

Since 1978, over a billion square feet of Duro-Last membrane have been installed on buildings of all types, with millions more being installed every year. The Duro-Last roofing system is:

 

The World’s Coolest Roof

 

Cool Zone

 

Energy Efficient

 

The Duro-Last white membrane has the highest retained reflectivity of any single-ply membrane rated by the EPA’s ENERGY STAR® Roof Products Program, saving significant energy and money for facilities of all types throughout North America.The Duro-Last Commercial Roof reflects up to 86% of the sun’s rays, resulting in saving up to 35% on energy costs! The Duro-Last Roof System has been approved by Energy Star. Of the white, single-ply products rated by the Energy Star program, only the Duro-Last Roof System retained reflectivity this high.

 

White Roof

 

Rooftop Sustainability
In the commercial roofing industry, reflectivity has been the dominant discussion point for several years, and the Duro-Last® Cool Zone® roofing system has set the standard for single-ply roof reflectivity and the resulting energy savings. Now the term “sustainability” is receiving a lot of attention, and once again, Duro-Last is setting the bar.


But what does sustainability really mean for building owners, facility managers, contractors, architects, and other specifiers? It means that the design, construction, maintenance, life-cycle impact, adaptive re-use, destruction, and recycling of roofing components must help meet the long-term environmental standards demanded by today’s high-performance buildings.

 

To be considered “sustainable,” a roofing system must meet the Five E’s of high-performance roofing: Energy, Environment, Endurance, Economics, and Engineering. In each of these areas, the Duro-Last Cool Zone roofing system leads the commercial roofing industry. Click on the icons below to learn more about the Five E’s and how the Duro-Last Cool Zone roofing system delivers on the multiple demands of high-performance roofing.

 

Energy
Environment
Endurance
Economics
Engineering

 

 

Custom Prefabrication

Every Duro-Last roof is manufactured to exact size in our controlled factory environment. This eliminates up to 85% of rooftop installation seaming and ensures an excellent fit, delivering worry-free, leak-proof, long-term protection.

 

Durable

The Duro-Last roofing system is resistant to fire, chemicals, grease, high winds and punctures, and easily accommodates wide temperature extremes.

 

Installed by authorized contractors
Installation is quiet and safe, without loud machinery, hazardous materials, noxious fumes, hot tar or mess. A new Duro-Last roof often can be installed over an existing roof without an expensive tear-off.


Backed by the industry’s best warranties
Duro-Last’s standard, comprehensive 15-year full warranty is transferable, has no exclusions for ponding water, and provides coverage against consequential damages that result from defects in the Duro-Last material and/or installation. Duro-Last also has 20-year warranties available.

 

Rock-Ply Roofing System

 

Rock Ply

 

The look of roofing ballast with the watertight integrity of single-ply.
Benefits of the Rock-Ply roofing system:

 

  • Provides a ballast look combined with the watertight performance of Duro-Last's proven, thermoplastic, single-ply system.
  • Ideal for roofing applications where building appearance is important but conventional ballast is not practical.
  • Made from the same durable membrane as the regular Duro-Last roofing system.
  • Rock pattern is printed onto the membrane, then a special polymer coating is applied to help protect the finish from marring, fading, and dirt accumulation.
  • System is precision-fabricated in a Duro-Last manufacturing facility and delivered to the job site ready to be unrolled, positioned, and installed by an authorized Duro-Last contractor.
  • All fasteners, flashings, and edge details come with the system.
The Rock-Ply roofing system is covered by Duro-Last's industry-leading, comprehensive warranties.

 

[Download the Rock-Ply Fact Sheet]

 

 

Cool Zone

DuroShield
Leaky Roof
GSA Schedule
TxMas
White=Green
Solar Ready
 

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