Building services contractor holding LPS 1531 approval.

Leeds manufacturer of cavity barriers and party-wall fire stopping.

Independent fire sprinkler contractor for commercial, industrial and residential work.

Fire safety engineering grounded in fire science.

Fire and flammability testing for textiles, furniture and linings.

Engineering fire safety, protecting lives.

Specialist fire engineering within a multi-disciplinary consultancy.

Independent fire safety design consultancy.

Scottish building services group with a FIRAS-accredited passive fire division.

Fire-engineering design for Building Regulations compliance.

Employee-owned forensic investigators of fires, explosions and failures.

Award-winning specialist fire engineering consultancy.

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

Leeds fire compliance contractor holding three LPCB schemes.

UK-manufactured passive fire seals and fire door hardware from Leeds.

The UK's leading independent fire and risk consultants.

Yorkshire manufacturer of SDI 19 certificated turnkey AOV smoke ventilation.

Accredited fire door installation across the North and Midlands.

Bespoke fire safety support across all sectors.

Leeds firestopping specialist sealing service penetrations.

FIRAS-registered fire door installation, maintenance and remedial services.