Briton door closers and exit devices for certificated fire doorsets.

Expert fire engineering solutions.

Fire safety engineering grounded in fire science.

A specialist fire safety consultancy with strong ethical and social values.

Turnkey suppression house covering Ansul kitchen, gaseous and riser work.

Specialist fire engineering within a multi-disciplinary consultancy.

Global multidisciplinary engineering and sustainable design.

Independent fire safety design consultancy.

FIRAS-certified fire door installation, certification and maintenance.

National fire engineering contractor specialising in automatic sprinkler systems.

Fire safety experts at the forefront of hazard prevention.

Certified fire door installation from five hubs across England and Wales.

Design. Analyse. Assure.

Global forensic consulting, including fire and explosion science.

Stone wool manufacturer with the FirePro firestopping range, made in Wales.

The Powermatic concealed door closer — Certifire-approved for fire doors.

Timber fire doorsets and screens manufactured in South Yorkshire.

Birmingham applicator of intumescent fire protection coatings to steel.

Independent fire safety engineering consultancy.

Rail and tunnel M&E contractor, LPS 1014 certified.

Applying fire science to keep people and buildings safe.