Thornton Fire was founded in 2025 to give building owners, contractors and facilities teams a passive fire protection partner they can rely on from handover to inspection.
Founder
Devante founded Thornton Fire in 2025 with a single principle: every penetration, door and protected shaft has to perform when it matters. He built the company to close the gap between installation and evidence — making sure passive fire protection is provable, traceable and signed off to the standard the building deserves.
Under his leadership, Thornton Fire has grown into a trusted specialist for fire stopping, fire doors, inspection and remedials — delivering work that protects buildings and the people inside them.
What we believe
Our group
Thornton Fire is backed by Thornton FM, our parent company. That relationship gives us access to wider facilities management expertise while keeping our fire protection work specialist, focused and independently accountable.
Founded
2025
Parent company
Thornton FM
Focus
Passive fire protection
Disciplines
Whether you need a full compartmentation survey or a phased remedial programme, we can help you prove your building is protected.
Accreditations