Composite doors are the newest type of door used in homes. Composite doors have been designed taking into consideration the common flaws experienced in singular material doors. Using a combination of materials which have been selected for their beneficial properties, composite doors allow for the old flaws to be effectively ‘designed out’. We are proud to offer our customers GBW doors, GBW has been innovative manufacturers of door products for over 30 years. Long-term trouble-free performance and continually developed to ensure their high quality.