Glass Doctor also offers custom glass services, such as replacement windows, tub and shower doors and enclosures, entry door glass, mirrors and custom tabletops. Glass Doctor offers complete glass repair, replacement and services to the residential, automotive, and commercial markets at more than 270 locations in the United States and Canada. Glass Doctor began franchising in 1977 and in 1998 joined The Dwyer Group, Inc., an international franchisor of service industry companies. At that time the company's corporate headquarters relocated to Waco, Texas. more... See more text