Construction, installation and servicing of doors, door frames and door operators

Electrical and electronic control apparatus particularly electrical and electronic control apparatus for the operation of garage doors, including remote control circuitry and apparatus therefor for garage doors

Metal doors and parts and accessories therefor included in this class, particularly metal roller doors and parts and accessories therefor included in this class

Services of construction including door and door frame installations, particularly roll-up type door and door frame installations, tilt-up type door and door frame installations, installation of door operators and service of doors, door frames and operators therefore