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Industry & manufacturing
Compartment separation, workshop gates, plant rooms, transformer stations.
Request fire doors.
Send us your drawings or schedule an on-site survey. We respond within one business day with a quote.
Fire doors
Certified T30, T60 and T90 fire doors for industry, commercial and residential buildings. Planning, supply, installation, retrofit and maintenance from a single source — with full documentation in accordance with the applicable proofs of usability.
What is a fire door?
The minute rating describes how long the door withstands fire and heat in the standard test. The German applicable proof of usability classifies T30 / T60 / T90; the European applicable proof of usability classifies EI₂30 / EI₂60 / EI₂90.
A fire door is a fire-rated closure within a wall opening designed to contain the spread of fire and smoke for a defined period. Unlike standard doors, fire doors are tested and approved as a complete assembly — door leaf, frame, hardware and seals form an inseparable unit that was tested as a whole in a standard fire test to the applicable proofs of usability. Every component contributes to the fire-resistance rating; a single non-approved swap — a different closer, a missing seal — invalidates the entire approval. Smoke-control doors (RS in accordance with the applicable proofs of usability) limit the passage of smoke but not heat; they are mandated wherever escape routes must stay smoke-free. Emergency exit hardware to the applicable proofs of usability enables fast escape via a horizontal push bar that opens with a single motion — a prerequisite for assembly venues and spaces with non-regular users. Both functions can be combined with fire resistance — for example as a T30-RS panic door in an office stairwell, or as a T90-RS door between two fire compartments of a production hall. The specification is always governed by the fire protection concept for the building and by the applicable state building code — in North Rhine-Westphalia the BauO NRW, plus the special construction ordinances for assembly venues, hospitals, high-rises and industrial buildings.
| T30 | 30 minutes | The most common specification. For escape and rescue routes, corridor walls, plant rooms, underground car parks and apartment entrance doors. T30 door → |
| T60 | 60 minutes | Special buildings and protected areas with elevated fire load — industry, archives, server rooms, transformer stations. T60 door → |
| T90 | 90 minutes | High-risk areas and fire walls per § 28 BauO NRW. Industry, petrol stations, warehouses with hazardous substances. T90 door → |
Single or double leaf, in steel, aluminium or timber — glazed or solid.
Every opening is different — dimensions, escape direction, appearance, fire load. We specify the configuration that matches your fire protection concept.
Single-leaf
Standard solution for openings up to 1,250 mm wide. Quick availability, lowest cost.
from €800
Double-leaf
For wide openings, transport routes and escape routes with high occupancy.
from €1,400
With glazing
Tested with fire-rated glazing EI₂30 / EI₂60 — for more daylight in corridors and stairwells.
from €2,200
Steel
Robust, moisture-resistant, low maintenance. Standard for industry, plant rooms and car parks.
from €3,500
Aluminium
Slim profiles, premium appearance. Ideal for representative areas and facades.
Timber
Residential and high-end commercial use. Custom finishes, CPL, real-wood veneer.
Prices are indicative including VAT. A binding quote follows an on-site survey or drawings review.
The right door for every property.
We cover every typical building type — from residential to industrial complexes with hundreds of components per site.
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Logistics & warehousing
Fire walls, loading bays, high-bay closures, hazardous-materials storage.
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Healthcare & care homes
Corridors, operating theatres, patient rooms with smoke control and self-closing.
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Office & administration
Escape and rescue routes, stairwells, plant rooms and server areas.
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Hotel & hospitality
Guest-room doors with T30-RS, kitchen separation, storage and plant.
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Residential
Apartment entrance doors, basements and underground parking per state building codes.
- applicable proof of usability
National classification (existing stock)
Defines T30 / T60 / T90 for components tested in Germany. Still relevant for existing buildings and many type approvals.
- applicable proof of usability
European test method
Unified test conditions for the fire resistance of doors and closures across the EU.
- applicable proof of usability
European classification
Expresses the test result as EI₂30, EI₂60, EI₂90 — with or without smoke tightness (Sa, S200).
- applicable proofs of usability
Panic and emergency exit hardware
Mandatory for doors in escape routes with high occupancy (applicable proof of usability) or trained users (applicable proof of usability).
- BauO NRW
NRW state building code
Prescribes fire compartments, escape and rescue routes and requirements for fire-rated closures.
- DIBt / abZ
National building approval
Every fire door requires a valid type approval (Z-number) and a permanent data plate.
Everything around your fire door.
From initial planning to annual maintenance — one contact, one responsibility, one set of records.
Manufacturer-certified
Trained installers for all common systems — with current training records.
Regional proximity
Service area covers all of North Rhine-Westphalia — short travel times, fast response for maintenance.
Complete single source
Planning, supply, installation, maintenance — one contact, one log book, one responsibility.
Full documentation
Installation records, inspection log books and approval copies — digital and available on request via project portal.
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Planning & consultation
Protection goals, door types, frames, hardware, escape and panic solutions — on site or from your drawings.
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Supply of certified doors
Brand-agnostic — all common systems with the required approvals and test certificates.
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Professional installation
Installation by trained specialists, including frames, hardware, seals and an inspection record.
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Retrofitting the existing stock
Replacing uncertified doors with approved systems — including in occupied buildings.
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Replacement of defective doors
Failed closers, warped leaves, missing seals — we replace on schedule and document every step.
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Maintenance & inspection in accordance with the applicable proofs of usability
Regular maintenance including log book, defect report and scheduled follow-up.
Fire doors — explained.
Related services & topics.
T30 fire doors →
Standard for corridors, stairwells, plant rooms.
T90 fire doors →
For fire walls and high-risk areas.
Smoke protection doors →
Smoke tightness without fire-resistance rating.
Hold-open systems →
Doors held open in daily use, closing automatically in a fire.
Fire door maintenance →
Inspection, maintenance and documentation in accordance with the applicable proofs of usability.
Guide: When fire doors are required →
When fire doors are legally mandated.