
IFC-backed evidence behind every fire door.
IFC Certification is an independent UKAS-accredited certification body. Cerberus is not simply a reseller: the published certificates held by CVN Ltd support defined manufacturing and installation activities, while our Thorne facility provides a bespoke nationwide supply route for timber fire doors and doorsets.
Manufacturing evidence
The published CVN Ltd certificate identifies Stredor FD30, FD30S, FD60 and FD60S timber fire doors and doorsets within scope.
Installation evidence
The published CVN Limited certificate includes applicable timber-door installation activities alongside specified fire-stopping work.
Tested security options
Enhanced-security fire-door configurations are available where the complete specification falls within the applicable test evidence.
Commercial evidence
Current CHAS and Constructionline evidence can be supplied where relevant to contractor, framework and public-sector procurement.
The certificated entity, contractual route and project-specific scope are confirmed with the quotation. Final construction, glazing, frames, seals and ironmongery are checked against the applicable evidence before manufacture.
Start with the rating.
Choose a clear route, then add the finish, glazing, frame and ironmongery your project requires.

Survey. Supply. Install. Handover.
For replacement programmes and new projects, Cerberus can manage the door journey from initial measure through specification, manufacture or supply, installation and quality checks.
- 01Site survey & measures
- 02Specification & schedule review
- 03Supply & coordinated delivery
- 04Installation & quality control
Inspection, maintenance & remedials.
Clear condition records and practical actions for doors already in use—from adjustment and component replacement to certified door replacement.
Fire-door inspections
Door-by-door checks covering condition, operation, gaps, seals, hardware, glazing and signage.
Explore inspections → 02Maintenance plans
Prioritised actions and planned visits designed around your estate, occupancy and risk profile.
Explore maintenance → 03Repairs & remedials
Evidence-led repair work, compliant replacement components and clear escalation where a new doorset is required.
Explore remedials →Build the complete package.
Select the hardware needed for a replacement door or coordinated doorset order.
Upload your door schedule.
Send PDF or Excel schedules, drawings and specifications directly to the estimating team.
Manufacturing detail meets site delivery.
Third-party certificationFire-door manufacture and applicable installation work supported by the relevant certification scope.
Controlled manufactureCNC machining, frames, glazing, finishing and assembly within a coordinated process.
Nationwide capabilitySupport for individual replacements and multi-door programmes throughout the UK.
Trusted on occupied buildings.
Feedback published by Cerberus customers across project delivery, housing and fire-safety support.
Amazing service by the team at Cerberus. The assessment was made simple, and the advice and support afterwards was priceless.
I have found Cerberus Fire to be nothing but professional. Their customer service is excellent and the team is approachable.
Thank you for the quick turnaround at this property. We will have one happy tenant who now has a home in time for Christmas.

