Profab riser doors can be found in the corridors, hallways and staircases of commercial offices, prestigious developments, hotels and public buildings all over the world.
Profab’s INTEGRA 4000 Series concealed riser doors are custom made to your exact specification to be visually discreet and fit seamlessly in masonry walls, shaft walls and drywall partitions.
The metal riser doors are supplied with a choice of features - up to 2 hour fire rating (third-party certified by CERTIFIRE), 35dB acoustic rating as standard, smoke sealed, Airtight to Part L and powder coated with a matt RAL 9010 finish.
Our INTEGRA 4000 Series riser doors are available as single, double or multipart door sets. They are bi-directionally fire tested delivering the highest standards in fire certification without compromising on architectural design.
Choose product by fire rating.