Discover the legacy and background of Roof Tech's PV mounting systems with over 50 years in roofing technologies. Learn the codes and best practices utilizing our AlphaSeal™ Technology for a waterproof roof every time. Maximum span compares the structural codes ASCE 7-10 and ASCE 7-16 for both RT-MINI and RT-APEX. A continuing education credit for NABCEP is also available upon request.
1001 S Marquette Ave South
Minneapolis, MN 55403