The NGA is committed to the professional development of the industry. From installation to management, the NGA features training by and for the industry, designed by industry leaders to help make your business a success. NGA members receive exclusive pricing on all NGA education and training programs.


No training course can match the effectiveness of learning from your peers at the NGA Glazing Executives Forum and the WDDA Window & Door Dealer Day. These programs were created to help company owners and key project managers build enduring relationships and exchange information.

Online Training

The NGA is now offering convenient access to OSHA 10 and OSHA 30 online training courses hosted by UL, a trusted source for OSHA-approved training. has been newly relaunched, featuring a new user interface and interactive online courses specifically designed to meet the training needs of contract glaziers and full-service glass companies.