Certified Fire Door Inspectors

Passive Fire Protection & Fire Door Services

Comprehensive fire door inspection, installation, and maintenance services. Expert passive fire protection surveys, compartmentation assessments, and fire stopping solutions to keep your building compliant and your people safe.

Expert Fire Door & Passive Fire Protection Services

Passive fire protection is critical to building safety. Fire doors, compartment walls, fire stopping, and other passive measures contain fire spread, protect escape routes, and buy precious time for evacuation and firefighting operations.

At Firesurv Group, we provide comprehensive fire door services from inspection through to installation and ongoing maintenance. Our certified installers and inspectors ensure your fire doors meet the required standards and continue to perform when needed.

We also offer specialist passive fire protection surveys to assess compartmentation integrity, identify fire stopping deficiencies, and support remediation programmes. Whether you manage a single building or a large portfolio, we have the expertise to help you achieve and maintain compliance.

Our Fire Door & Passive Fire Protection Services

Complete passive fire protection solutions from inspection to installation and ongoing maintenance

Fire Door Inspections (Condition Surveys)

Professional fire door inspection using our comprehensive fire door inspection checklist. We are one of the leading fire door inspection companies providing fire door inspection certification across London and the UK.

What's Included:

  • Visual inspection of door leaf, frame, and threshold condition
  • Gap measurements to ensure compliance (3mm maximum)
  • Intumescent seal and smoke seal assessment
  • Door closer operation and adjustment check
  • Hinge condition and fixings inspection
  • Glazing and glazing bead verification
  • Signage and identification label check
  • Detailed report with photographic evidence
  • Priority ratings for remedial works
  • Compliance with BS 476-22 and BS EN 1634-1

Fire Door Installation

Expert fire door installers serving London and UK-wide. Professional fire door installation service to British Standards, ensuring correct specification, fitting, and certification with competitive pricing.

What's Included:

  • Supply of third-party certified fire door sets
  • FD30, FD60, FD90, and FD120 rated doors available
  • Timber, steel, and glazed fire door options
  • Frame installation and modifications
  • Intumescent and smoke seal fitting
  • Ironmongery selection and installation
  • Door closer fitting and adjustment
  • Full installation certification provided
  • Warranty on workmanship and products
  • Compliance with Building Regulations

Fire Door Maintenance

Fire door maintenance services including planned maintenance and repair of fire doors, adjustment of closers, replacement of seals, hardware repairs, and ensuring ongoing compliance with performance standards.

What's Included:

  • Planned preventative maintenance programmes
  • Door closer adjustment and replacement
  • Intumescent and smoke seal replacement
  • Hinge repair and replacement
  • Lock and latch mechanism servicing
  • Glass and glazing bead repairs
  • Minor door leaf repairs
  • Gap adjustment and frame repairs
  • Maintenance records and certification
  • Priority response for urgent repairs

Fire Door Survey

Comprehensive fire door survey using our detailed fire door survey checklist. Complete fire door inspection solutions covering condition assessment, compliance verification, and remedial recommendations.

What's Included:

  • Full inventory of all fire doors on site
  • Individual door condition assessments
  • Asset tagging and identification system
  • Photographic documentation of each door
  • Compliance gap analysis
  • Prioritised remedial action plan
  • Budget costings for remedial works
  • Digital reporting and asset management
  • Ongoing survey and tracking services
  • Support for Building Safety Act compliance

External Fire Escape Stairs Inspection

Professional external fire escape stairs inspection covering structural integrity, corrosion assessment, handrails, treads, and compliance with safety regulations for external escape staircases.

What's Included:

  • Structural integrity assessment
  • Corrosion and deterioration inspection
  • Handrail security and condition check
  • Tread and landing surface evaluation
  • Fixings and connection point inspection
  • Load-bearing capacity assessment
  • Anti-slip surface verification
  • Lighting and visibility assessment
  • Obstruction and access clearance check
  • Detailed report with recommendations

Passive Fire Protection Surveys

Passive fire safety inspection of fire stopping, compartmentation lines, service penetrations, risers, loft spaces and structural fire protection to identify breaches and required remedial actions.

What's Included:

  • Compartmentation line identification and mapping
  • Fire stopping condition assessment
  • Service penetration inspection
  • Riser and shaft compartmentation review
  • Loft and roof space inspection
  • Cavity barrier verification
  • Structural fire protection assessment
  • Identification of breaches and deficiencies
  • Photographic evidence documentation
  • Prioritised remediation recommendations

Fire Stopping Evidence & Remediation Support

Support to specify remedial works, validate products/solutions, and produce close-out evidence packs including photos, locations, certification, and sign-off documentation.

What's Included:

  • Fire stopping specification development
  • Product selection and validation
  • Contractor scope of works preparation
  • Quality assurance inspections
  • Photographic evidence collection
  • Installation certification verification
  • Close-out evidence pack compilation
  • Golden thread documentation support
  • Building Safety Act compliance records
  • Third-party certification liaison

Compartmentation Mapping (Where Required)

Practical identification and documentation of compartment walls/floors and key risk locations to help manage ongoing integrity and compliance.

What's Included:

  • Identification of compartment boundaries
  • Mapping of fire-resisting construction
  • Documentation of penetration locations
  • Risk area identification and marking
  • CAD drawing production where required
  • Integration with building information
  • Support for building safety case
  • Ongoing management recommendations
  • Update and revision services
  • Digital asset management integration

Fire Door Types We Supply & Install

FD30 Fire Doors (30 mins)
FD60 Fire Doors (60 mins)
FD90 Fire Doors (90 mins)
FD120 Fire Doors (120 mins)
Timber Fire Doors
Steel Fire Doors
Glazed Fire Doors
Acoustic Fire Doors
Fire Door Sets
Communal Entrance Doors

Our Accreditations & Certifications

Certified Installers

Fire door installation scheme

FIRAS

Fire stopping certification

IFC Certification

Passive fire protection

Certified

Fire safety services

Areas We Cover

London
Essex
Kent
Surrey
Hertfordshire
Suffolk
Norfolk
Cambridgeshire
South East England
UK Nationwide

Frequently Asked Questions

How often should fire doors be inspected?

Fire doors should be inspected at least every 6 months as recommended under the Fire Safety Order. In high-traffic areas or residential buildings, quarterly inspections may be appropriate. The Building Safety Act 2022 requires more frequent checks for higher-risk buildings.

What is the cost of a fire door inspection?

Fire door inspection costs vary depending on the number of doors and complexity of the premises. We offer competitive rates with volume discounts for larger portfolios. Contact us for a tailored quote based on your specific requirements.

Can damaged fire doors be repaired or must they be replaced?

Many fire door defects can be repaired if addressed promptly. Minor issues like seal replacement, closer adjustment, and gap corrections are often repairable. However, significant damage to the door leaf, frame distortion, or compromised integrity may require full replacement. Our inspectors will advise on the most appropriate solution.

What is passive fire protection?

Passive fire protection refers to building elements that contain fire and prevent its spread without requiring activation. This includes fire doors, compartment walls and floors, fire stopping around service penetrations, cavity barriers, and fire-resisting glazing. These measures buy time for evacuation and firefighting.

What are the legal requirements for fire doors?

Fire doors are required under Building Regulations and the Fire Safety Order. They must be certified to BS 476-22 or BS EN 1634-1, correctly installed with appropriate gaps (max 3mm), fitted with intumescent seals, self-closing devices, and maintained in good working order. The Responsible Person must ensure fire doors are regularly inspected and maintained.

Need Fire Door Services or Passive Fire Protection?

Contact our expert team for fire door inspections, installations, or passive fire protection surveys.