Certified by BM TRADA
Compliant. Reliable. Trusted.

We deliver every project promptly, safely, and with full assurance of quality. Every project includes full certification, documentation, and photographic evidence for insurers, auditors, and legal reviews.

At Crown, we specialise in Fire Door Maintenance and Remediation, ensuring your fire doors remain fully functional, legally compliant, and ready to protect lives and property in the event of a fire.

When a door fails inspection, we provide a clear route back to certification — from minor repairs and component replacements to complete fire door installations. Certified under the BM TRADA Q-Mark Scheme, our contractors follow Approved Repair Techniques to ensure every fire door we maintain meets the highest compliance standards.


What We Do

  • Corrective Remedial Work – Repairing damaged seals, faulty hinges, misaligned doors, and non-compliant hardware.
  • Component Replacement – Certified replacement of critical parts, including intumescent strips, fire-rated glazing, and self-closing devices.
  • Upgrades to Compliance – Where possible, upgrading existing doors to meet their intended fire rating (e.g. FD30, FD60).
  • Traceability & Reporting – Every door is assigned a unique ID through our Bolster Systems building compliance software, providing photographic evidence, digital records, and full traceability of remedial actions.
  • Audit-Ready Documentation – Updated asset registers and compliance reports to support audits and insurance reviews.
  • Post-Inspection Repairs – Fast turnaround for remedial work identified during fire door inspections.
  • Scheduled Maintenance – Ongoing servicing to ensure consistent performance and compliance.

Planned Preventative Maintenance

Fire doors require regular inspection and timely repair to remain compliant and effective. Crown offers Planned Preventative Maintenance (PPM) services, providing scheduled inspections and proactive servicing to keep your fire doors performing reliably — and your compliance on track — all year round.

Crown — Trusted Experts in Fire Door Safety

BM TRADA Q-Mark certification, UKAS product certification, The Institute of Fire Engineers (IFE) Affiliate Organisation 2025, National Association of Fire Door Inspectors (NAFDI)

Get in touch today - Talk to our team 01925 917 002. Nationwide coverage