Lightning-protection systems commonly are installed on roofs
located in areas prone to frequent lightning strikes. Although
roofing contractors typically do not install lightning-protection
systems, when such systems are integrated inadequately into a roof
system or not maintained, roof-related problems can arise and the
lightning-protection systems may be rendered ineffective.
Manufacturers of lightning-protection system components, roofing
material manufacturers and roof system designers typically provide
vague or inadequate details for securing lightning-protection
systems to roofs and protecting roofs from damage by
lightning-protection systems. The following information should help
clear up some confusion and provide ways to avoid potential
problems.
Log in or register for FREE access to this article and other Professional Roofing online content.