The CERTA training program is ideal for contractors whose work involves torch applications. The full-day program trains
experienced roof system installers on the safe use of roofing torches used to apply polymer-modified bitumen roofing
products. CERTA training shows how proper roof system configuration design and application techniques can result in
In 1986, the Midwest Roofing Contractors Association (MRCA) in conjunction with industry organizations, the Asphalt
Roofing Manufacturers Association, and the United Union of Roofers, Waterproofers and Allied Workers developed a
curriculum to train roofing workers in the safe application of torch-applied roof systems. This program was named the
Certified Roofing Torch Applicator (CERTA) program.
In 2003, insurance industry representatives approached NRCA to address concerns about increasing incidents and losses
occurring from roofing workers' torching activities. The need for focused safety training addressing torching
activities became apparent. NRCA arranged with MRCA to adopt and revise the CERTA program. The current CERTA program
provides the best practices and newest industry requirements for torching activities.
CERTA delivers these requirements through a certification program where authorized trainers deliver effective
behavior-based training to roofing workers. MRCA continues to work with NRCA to make sure the program is up-to-date and
of the highest quality. There is no comparable training program available in the roofing industry.