Energy Efficient "Green" Roofing

Established in 1998, the Cool Roof Ratings Council (www.coolroofs.org)  is a not-for-profit educational organization created to develop methods for evaluating and labeling reflective roofing products in an accurate manner.  The CRRC has identified three activities:
One: to implement and communicate fair, accurate and credible radiative energy performance rating systems for roof surfaces.
Two: to support research into energy related radiative properties of roofing surfaces, including durability of those properties and durability of the affected roof system(s).
Three: to provide education and objective support to parties interested in understanding and comparing various roofing options.

Stevens is a Class "A" Charter Member since 1998. All Stevens membranes consistantly exceed CRRC's energy requirements for Stevens EP™ (TPO), Stevens EV® (Elvaloy) and Stevens Hypalon® (CSPE).

CRRC Ratings for Stevens Roofing Membranes