Technical Elements
NRCA offers edge metal recommendations to ensure proper design.
NRCA offers edge metal recommendations to ensure proper design.
A new report released by NRCA and MRCA questions variability within the fire test method for evaluating roof systems.
Bob Daly takes on the role of NRCA president.
Consider regional influences when selecting roof coatings.
Miami-Dade County uses technology to meet exceptional permitting standards.
Performances of several roof systems are reviewed to evaluate protection against hail damage.
Local preference laws can determine the awarding of public contracts.
Roberts Roofing and Siding Inc. installs a roof system on the new Indianapolis International Airport.
Read about NRCA members' awards and activities.