Technical | NRCA technical bulletins and Special Reports

NRCA's Technical Services Section publishes Technical Bulletins and Special Reports to update the industry and NRCA members about current issues.

NRCA's technical bulletins are intended as addenda to the current edition of The NRCA Roofing and Waterproofing Manual and sent to manual owners. Special Reports are sent to roofing industry professionals to update them on recent developments within the industry.