— Sector 01
Residential blocks — smoke shafts, lobby extract and apartment ventilation.
The single largest part of our work. We are active across the UK in the supply and installation of ducted smoke extract systems serving smoke shafts, lobbies and corridors — designed against BS 476 and EN 1366, and signed off with a full audit pack at handover.
- Smoke shaft & lobby extract
- Apartment ventilation
- Communal AHU systems
- Fire-rated dampers & collars
- Pre-fab risers
- BS 476 · EN 1366 sign-off