Steel Fire Doors UK: The Complete Buyer’s Guide
Samuel MorrisSteel doors have become one of the defining features of contemporary interior design.
From high-end residential renovations and London townhouses to hotels, offices, restaurants and commercial developments, slim steel frames combined with large areas of glass provide a distinctive architectural appearance that is difficult to recreate with conventional timber doors.
But there is a major difference between choosing a decorative internal steel door and specifying a steel fire door.
Where fire resistance is required, appearance is only part of the decision.
The door, frame, glazing, seals, ironmongery and other components need to work together as a complete doorset capable of delivering the required level of fire performance. Small alterations to a tested specification can potentially affect that performance, which is why fire-door selection needs to be approached differently from choosing a conventional interior door.
Approved Document B, the statutory fire-safety guidance supporting the Building Regulations in England, specifically emphasises that evidence supporting the fire resistance of a doorset should apply to the complete installed assembly.
For homeowners, architects, interior designers, contractors and developers considering steel fire doors, this guide explains the most important things to understand before requesting a quotation.
What is a steel fire door?
A steel fire door is a doorset designed and tested or assessed to provide a defined level of resistance to fire when installed in accordance with its specification.
That distinction between a door and a doorset matters.
When customers look at a photograph, the glazed door leaf is normally what attracts their attention. From a fire-safety perspective, however, performance depends on much more than the visible leaf.
The complete assembly can include the steel frame, door leaf, glazing system, seals, hinges, handles, locks, closers, fixings and interfaces with the surrounding construction.
This is why simply taking a normal glazed steel door and replacing its glass with “fire glass” does not automatically create a compliant fire door.
The entire system has to be suitable for the intended fire-resisting application.
Current Approved Document B guidance in England recognises fire-door performance through established test and classification routes, and the government has announced that references to the older BS 476 national fire-resistance classification route will be removed from Approved Document B from 2 September 2029, subject to the published transitional arrangements. European-standard classification will then become the sole specification route within Approved Document B for fire resistance.
For buyers, the practical lesson is straightforward:
Never assume that two steel doors that look identical provide the same fire performance.
One may be a decorative steel partition. The other may form part of a tested fire-resisting doorset.
Why are glazed steel fire doors becoming so popular?
Traditional fire doors are often associated with solid timber leaves, institutional environments and highly functional designs.
Modern architecture has changed what customers expect.
Homeowners increasingly want open-plan interiors without making every space completely open. Architects want compartmentation without sacrificing natural light. Commercial designers want fire-resisting elements that complement rather than compromise the interior scheme.
That creates a natural role for glazed steel fire doors.
A well-designed system can potentially provide the architectural qualities people associate with contemporary steel doors while meeting the specified fire-performance requirement.
The result can be particularly effective between kitchens and adjoining spaces, corridors and living areas, home offices, entrance halls, commercial meeting rooms, hospitality areas and other locations where light and visibility are important.
The attraction isn't simply “industrial style”.
Steel's strength allows manufacturers to create relatively slender profiles compared with many alternative framing materials. Combined with large areas of glazing, that gives the doors their characteristic light, architectural appearance.
For a high-end renovation, that can make an enormous visual difference.
Instead of introducing an opaque barrier between two rooms, a glazed steel doorset can retain a sense of connection.
What does FD30 mean?
You'll frequently see terms such as FD30 and FD60 when researching fire doors in the UK.
Traditionally, FD30 denotes a fire door providing 30 minutes of fire resistance when tested under the applicable national test method, while FD60 denotes 60 minutes.
However, customers researching modern steel systems may also encounter European classifications such as E30, E60, EI, EW and smoke-control classifications.
This can understandably become confusing.
The European classification system expresses different performance characteristics separately. For example, E relates to integrity: broadly, the door's ability to prevent flames and hot gases passing through for the stated period under the relevant test conditions.
Other classifications can relate to insulation, radiation and smoke control.
Approved Document B's published 2029 fire-door provisions describe minimum performance in terms of integrity, expressed as E followed by the relevant number of minutes, with Sₐ used where restricted smoke leakage at ambient temperatures is required.
The important point for a buyer isn't to become a fire engineer overnight.
It is to establish what performance your project actually requires and then select a doorset supported by appropriate evidence for that requirement.
FD30 vs FD60 steel fire doors
A common misconception is that FD60 is automatically preferable because 60 minutes sounds better than 30 minutes.
Fire-door specification doesn't really work like that.
A project should use the level of fire resistance required by its design, fire strategy and applicable regulations.
An FD30 requirement should not simply be upgraded casually because “more must be better”, any more than an FD60 requirement should be downgraded because an FD30 product is less expensive or visually preferable.
Different buildings and different locations within a building can require different performance.
The appropriate specification can depend on factors including the building type, height, use, compartmentation strategy, position of the opening and the construction surrounding the doorset.
For domestic customers undertaking relatively straightforward renovations, building control or the project's designer may identify the required performance.
For larger commercial or multi-residential developments, the specification may come from an architect, fire engineer, building-control professional or fire strategy.
When requesting a quotation from Interior Doors Ltd, it is therefore extremely helpful to tell us whether your project has already specified a particular fire performance.
If it hasn't, that requirement should be established before the final product is ordered.
When might a fire door be required in a home?
Not every internal doorway requires a fire door.
And not every attractive glazed steel door needs to be fire rated.
This is important because decorative steel doors and fire-rated steel doors can differ significantly in cost, available configurations and technical construction.
Fire-door requirements in residential properties depend on the building and the particular location.
Approved Document B Volume 1 provides the principal fire-safety guidance for dwellings in England.
Rather than trying to diagnose the requirement from an online article, customers undertaking renovations should establish whether the opening in question forms part of a required fire-resisting enclosure or escape strategy.
Typical situations where fire-door specification becomes relevant can include certain circulation routes, compartmentation arrangements, conversions, multi-storey properties, entrances to flats and other locations identified within the project's fire-safety design.
The correct answer depends on the actual building.
This is one of the biggest mistakes customers can make when shopping online: searching for a product first and investigating compliance second.
For fire doors, reverse that order.
Establish the requirement first. Then select the product.
What about flats and apartment buildings?
Fire doors have particular importance in multi-occupied residential buildings because they help preserve compartmentation and limit the movement of fire and smoke.
The Fire Safety (England) Regulations 2022 introduced specific duties relating to fire doors in multi-occupied residential buildings in England.
For residential buildings with storeys more than 11 metres above ground level, responsible persons must undertake quarterly checks of fire doors in communal areas and, on a best-endeavours basis, annual checks of flat entrance doors leading into common parts. All multi-occupied residential buildings with two or more sets of domestic premises and relevant common parts also have requirements concerning information supplied to residents about fire doors.
Government guidance was updated in August 2025 to clarify an important point: these checking obligations are not intended to mean every existing flat entrance door must automatically be replaced simply because it was not manufactured to the standards applying to a brand-new door today.
This distinction matters because there are two different questions:
What specification is required for new building work?
and
How should an existing building's fire doors be managed and maintained?
They are not necessarily the same issue.
If you're replacing doors in an apartment block, communal area or similar building, it is particularly important that the required specification is established by the responsible project professional rather than being inferred from a retail product description.
Can a steel fire door have glass?
Yes — appropriately designed fire-resisting doorsets can incorporate glazing.
This is one of the biggest attractions of contemporary steel fire-door systems.
However, the glass forms part of the fire-performance system.
Normal toughened safety glass should not simply be substituted into a fire doorset unless that exact construction is permitted by the supporting evidence.
Fire-resistant glazing is engineered to provide defined behaviour when exposed to fire. Depending on the system, the required performance may concern integrity alone or additional characteristics.
The size of the glass, its type, method of retention, surrounding profile and other components can all matter.
This is why apparently small design changes may be significant.
Approved Document B warns that differences involving elements such as glazing apertures, frames, intumescent materials and ironmongery can affect a fire doorset's rating, so the evidence needs to cover the complete installed construction.
From a design perspective, however, fire-rated glazing opens up exciting possibilities.
Instead of a solid corridor door, architects can potentially retain sightlines through a building.
Instead of completely closing off a contemporary kitchen or living space, an appropriately specified glazed system may preserve much of the visual openness.
That combination of design and technical performance is one reason premium steel fire doors occupy such an interesting part of the market.
Single and double steel fire doors
Customers often ask whether a fire-rated system can be supplied as both a single and a pair.
The answer depends on the particular tested system.
Some systems may have evidence covering single-leaf doors, double-leaf doors or additional glazed elements such as sidelights and toplights.
But availability should never be inferred purely because the same manufacturer offers that configuration in its non-fire-rated range.
This distinction is particularly important with more unusual door types.
A manufacturer might offer hinged, pivot, sliding and bifolding decorative steel products, for example, but that does not automatically mean every configuration has equivalent fire-test evidence.
For Interior Doors Ltd's steel-fire-door enquiries, we therefore recommend starting with the functional requirement:
What opening are we trying to fill, and what fire performance has been specified?
From there, the available system and configuration can be matched to the project.
Are pivot steel doors fire rated?
This is an area where customers should be particularly careful.
Pivot doors have become extremely popular in high-end architectural projects. Their offset pivot point and large-format appearance can create an impressive statement entrance.
But the fact that a manufacturer produces both pivot doors and fire doors does not automatically mean a specific pivot design is available as a certified fire-resisting configuration.
The same principle applies to sliding and bifold systems.
Fire performance is based on the evidence for the particular construction being supplied.
So if you need a fire-rated pivot, sliding or bifolding product, request the supporting specification for that exact configuration before treating it as equivalent to a tested hinged doorset.
That is also why we're reviewing and tightening the technical information across Interior Doors Ltd's older fire-door content: product-specific claims should follow the evidence, not marketing assumptions.
Steel fire doors vs timber fire doors
Should you choose steel or timber?
There isn't a universal winner.
Timber fire doors remain an excellent choice in an enormous number of projects. They're widely available, can be cost-effective and suit both traditional and contemporary interiors.
Steel becomes particularly attractive when the design brief emphasises large areas of glazing, slender framing and an architectural aesthetic.
Imagine a renovation where the designer wants to separate a hallway from a kitchen while allowing light to pass through the property.
A traditional solid timber fire door may satisfy the functional requirement but substantially alter the visual connection between the spaces.
An appropriate glazed steel fire doorset can offer a very different design solution.
That doesn't make steel inherently safer or “better”.
The relevant question is:
Which doorset delivers the required technical performance while achieving the project's architectural brief?
For some properties, that will be timber.
For others, particularly premium contemporary projects, the answer may be steel.
Why choose bespoke steel fire doors?
One of the strongest reasons for choosing steel is design flexibility.
High-end refurbishments rarely involve perfectly predictable openings.
An architect may be working with unusually high ceilings, wide openings or a particular visual proportion. A homeowner might want glazing bars to align with other architectural features. A commercial project may require matching screens around the door.
Bespoke manufacturing can therefore be extremely useful.
Depending on the tested system, options may include variations in overall dimensions, colour, glazing layout, hardware and configuration.
But again, fire-rated products cannot necessarily offer the same unlimited design freedom as decorative steel doors.
Every variation needs to remain within the scope of the system's evidence.
Think of this as controlled customisation rather than unlimited customisation.
The best outcome comes from combining the customer's design ambition with the manufacturer's tested parameters.
Black steel fire doors
Black remains the colour most closely associated with steel doors.
There is a reason.
Dark framing produces a strong outline around the glazing and works particularly well against light walls, natural stone, plaster, oak floors and neutral interiors.
It also reinforces the industrial heritage of steel-framed glazing while still fitting comfortably into modern, minimalist homes.
But black isn't the only possibility.
Many bespoke steel-door systems provide powder-coated finishes in alternative colours, depending on the product specification.
White steel can create a much softer appearance. Bronze or warmer tones can suit more luxurious interiors. Muted greys can integrate into contemporary commercial environments.
For non-standard colours, confirm whether the requested finish is available for the exact fire-rated system rather than assuming every decorative finish transfers across.
Steel fire doors in contemporary homes
The biggest growth area for architectural steel doors has arguably been residential design.
Rather than treating doors purely as functional objects, homeowners are increasingly using them as part of the interior architecture.
A glazed steel doorset can frame the view into another room.
It can separate a kitchen without losing natural light.
It can create a dramatic entrance into a home office, dining room or living space.
When a fire requirement exists in that opening, the challenge becomes preserving that design language while satisfying the technical specification.
This is where specialist fire-rated steel products become compelling.
The customer doesn't necessarily want a “fire door” visually.
They want a beautiful architectural door that also delivers the fire performance their project requires.
That is an important distinction in how Interior Doors Ltd approaches the category.
We want the technical requirement to be correct, but we also understand that customers choosing premium steel products care enormously about the finished interior.
Commercial steel fire doors
Commercial projects introduce another range of considerations.
A restaurant, hotel, office, retail development or apartment building may need doors that satisfy an architectural brief while dealing with higher traffic levels and a detailed fire strategy.
The specification can involve much more than choosing the colour of the frame.
Architects and contractors may need to consider access control, closing devices, ironmongery, interfaces with adjoining walls or screens, glazing, accessibility requirements, durability and other elements alongside fire performance.
That makes early specification especially valuable.
If a steel fire door is identified late in the construction programme, there may be less flexibility around opening sizes, structural interfaces and manufacturing lead times.
Where possible, engage the supplier while the design is still being developed.
That makes it easier to check whether the desired configuration falls within the available tested system before surrounding construction is finalised.
For architects and contractors working on larger projects, sending drawings is often significantly more efficient than trying to describe every opening through an ecommerce form.
What should architects provide for a quotation?
For a straightforward residential enquiry, opening dimensions and photographs may be sufficient to begin a conversation.
For larger projects, the more structured the information, the better.
Useful information normally includes the opening dimensions, required fire performance, quantity, intended configuration, drawings or schedules, glazing requirement, preferred finishes, project postcode and relevant hardware requirements.
It also helps to identify whether dimensions are structural openings, frame sizes or another measurement.
If the fire-door requirement comes from a fire strategy or door schedule, that information should be shared with the supplier.
A quotation can then be developed around the actual project rather than assumptions.
This is the direction we want to push Interior Doors Ltd's steel service increasingly towards: not simply selling a product SKU, but helping customers and specifiers work through the appropriate configuration before ordering.
How do you measure for a steel fire door?
Accurate measurement is particularly important with made-to-measure doorsets.
A few millimetres can matter.
However, measuring instructions vary between systems, and the correct manufacturing dimensions should be confirmed using the manufacturer's specific requirements.
As a general principle, don't simply measure an existing door leaf and assume this is the required ordering size.
The manufacturer may require structural opening measurements or another defined reference dimension.
Check the width and height at multiple points because existing openings may not be perfectly square.
For significant projects, professional surveying is often worth considering.
This becomes even more important when the product is bespoke and fire rated. A manufacturing mistake isn't as easily corrected as trimming down a conventional timber door.
We will cover measurement in much greater detail in our dedicated How to Measure for a Steel Fire Door guide.
Installation matters just as much as the product
Buying an appropriately tested fire doorset is only part of the process.
It also needs to be installed correctly.
A fire door derives its performance from the complete assembly and the way it interfaces with the surrounding construction.
Incorrect fitting, unsuitable substitutions or unauthorised modifications can undermine the intended performance.
Even seemingly minor choices such as replacing hardware, changing glazing or altering seals need to be considered against the permitted specification.
This is why fire doors should not be treated in exactly the same way as a normal decorative internal door.
For commercial and regulated projects in particular, appropriate installation records, product documentation and ongoing maintenance may also form an important part of the building's fire-safety management.
Fire doors must also be maintained
Fire-door performance doesn't stop being important once installation is finished.
Doors experience everyday wear.
Closers can become ineffective. Hinges can loosen. Seals may be damaged. Doors can be wedged open. Building movement can affect alignment.
Government guidance for multi-occupied residential buildings emphasises the importance of doors closing fully into their frames and of functioning self-closing devices where required.
The Fire Safety (England) Regulations also require residents in relevant multi-occupied buildings to be given information explaining the importance of keeping fire doors closed, avoiding interference with self-closing devices and reporting defects.
A beautiful £3,000 doorset that no longer closes properly isn't doing the job it was intended to do.
Maintenance therefore needs to be viewed as part of the lifetime of the product.
How much do steel fire doors cost in the UK?
This is understandably one of the first questions customers ask.
Unfortunately, there isn't a particularly useful universal answer.
Unlike a standard 762 × 1981mm timber door sold from stock, bespoke fire-rated steel doors can vary significantly in specification.
The price can be influenced by dimensions, single or double configuration, glazing, required performance, surrounding screens, finish, hardware and other project-specific requirements.
For that reason, specialist fire-rated steel systems are often better handled through a quotation process.
The cheapest steel-looking door and the correct tested fire doorset are not necessarily comparable products.
If you're budgeting for a project, provide the supplier with as much information as possible at the beginning. A representative specification will produce a much more useful indication of cost than asking:
“How much is a steel fire door?”
We'll deal with pricing separately in our forthcoming How Much Do Steel Fire Doors Cost? guide, where we can examine the main variables in considerably greater detail.
How long do bespoke steel fire doors take?
Lead times vary by manufacturer, configuration and workload.
Made-to-measure steel products need to be designed and manufactured for the project rather than simply removed from warehouse stock.
Fire-rated products can also involve more controlled specifications and component choices.
Therefore, if your project has a fixed completion date, don't leave the doors until the final few weeks.
Make the steel-door decision during the design phase where possible.
That gives time to confirm dimensions, technical requirements, drawings, finishes and manufacturing without forcing decisions purely around what can be delivered fastest.
Interior Doors Ltd can confirm the current estimated lead time for the specific system when quoting, rather than publishing a blanket lead-time promise that may no longer be accurate when you place your order.
What documentation should you ask for?
For a decorative internal door, customers rarely ask to see technical evidence.
A fire-rated product is different.
The relevant parties should be satisfied that the documentation supports the fire performance being specified for the actual product and configuration.
This is particularly important where glazing, sidelights, unusual dimensions or specialist hardware are involved.
The government's fire-safety guidance stresses that evidence needs to apply to the complete installed assembly and that relatively small differences can affect performance.
For an architect or contractor, technical documentation should therefore be part of the purchasing decision rather than something requested retrospectively after installation.
Current changes to UK fire-testing guidance
The regulatory landscape is continuing to evolve.
As of September 2026, Approved Document B remains the key statutory guidance for fire safety under the Building Regulations in England. The government has published staged amendments for 2025, 2026 and 2029.
The 2026 amendment concerning second staircases in residential buildings over 18 metres is scheduled to take effect on 30 September 2026, subject to transitional provisions. More directly relevant to fire-door testing, the government has announced that references to the BS 476 national classification system for fire resistance will be removed from Approved Document B from 2 September 2029, again subject to transitional arrangements.
There has also been a wider 2026 consultation on further changes to Approved Document B, with the government proposing a broader update targeted for 2029.
For a customer buying a door today, this doesn't mean panicking about future regulatory changes.
It does reinforce why professional projects should be specified using current documentation rather than relying on an old web article or product description.
Common mistakes when buying steel fire doors
Several recurring mistakes can make fire-door projects unnecessarily difficult.
The first is choosing the appearance before confirming the performance requirement. Customers can spend weeks designing the perfect door only to discover that the desired configuration isn't available within the necessary tested system.
Another mistake is assuming every configuration within a manufacturer's range shares the same fire performance.
A conventional hinged product having test evidence does not automatically mean the manufacturer's pivot, sliding or bifold version carries equivalent evidence.
Customers also sometimes assume fire-resistant glass alone makes a door fire rated. It doesn't.
Another common issue is changing hardware or other components after specification without considering whether those changes fall within the product's permitted scope.
And finally, people sometimes order using approximate measurements.
With bespoke steel products, measure twice and specify once is very good advice.
How to choose a steel fire-door supplier
A specialist steel fire-door supplier should be able to discuss more than aesthetics.
Of course, design matters. You should be able to explore configuration, glazing, frame style, colour and hardware.
But the supplier should also understand the importance of establishing the correct fire requirement and matching it to a suitable product.
If a retailer is willing to label virtually any attractive steel door “FD30” without asking questions about the application or configuration, that should prompt further investigation.
Likewise, be cautious of extremely broad claims such as a single door supposedly being appropriate for every residential and commercial application.
Fire-door specification is rarely that simple.
For bespoke projects, look for a supplier that can work with dimensions and drawings, communicate clearly with the manufacturer and provide appropriate technical information for the specified system.
OTIF steel fire doors from Interior Doors Ltd
Interior Doors Ltd supplies OTIF steel door systems alongside our wider internal-door ranges.
Our OTIF range is particularly suited to customers who want the slim-profile glazed aesthetic associated with contemporary architectural steel doors. We offer made-to-measure steel products with customisable glazing, finishes and hardware across suitable configurations, and fire-rated options are available within the range.
For fire-rated enquiries, however, we don't recommend selecting solely from a photograph.
Send us the required fire performance, opening dimensions and desired configuration so that the appropriate product can be checked against the current technical specification.
If you're an architect, designer or contractor, you can also send project drawings or schedules.
Our aim is to make the process considerably easier than trying to decode every technical option yourself.
Why Interior Doors Ltd is focusing more heavily on steel fire doors
The internal-door market contains thousands of excellent products, from affordable moulded doors through oak, walnut, glazed and prefinished ranges.
Steel fire doors occupy a different part of that market.
They're more specification-led.
Customers frequently need advice before ordering.
Architectural appearance matters enormously.
And the consequences of ordering the wrong specification are much more significant than choosing the wrong shade of prefinished timber.
That makes specialist knowledge valuable.
Interior Doors Ltd is therefore developing its steel and fire-door offering around a combination of design, specification assistance and quotation support, rather than treating specialist products exactly like commodity ecommerce items.
Customers who know precisely what they need can send us their specification.
Customers who are still working through the options can contact us earlier in the project.
Frequently asked questions about steel fire doors
Can internal steel doors be fire rated?
Yes, steel internal doorsets can be designed and tested for fire-resisting applications. The exact rating and available configuration depend on the particular system and supporting evidence.
Can you have glass in a fire door?
Yes. Fire-resisting doorsets can incorporate suitable tested glazing systems. The glass and method of installation need to form part of an appropriate fire-rated construction rather than simply replacing ordinary glass with an arbitrary “fireproof” pane.
What is the difference between FD30 and FD60?
In traditional UK terminology, FD30 refers to 30 minutes of fire resistance and FD60 to 60 minutes under the applicable test and classification route. Modern European classifications may instead appear as E30, E60 and related classifications. The required performance should be established from the project specification.
Are steel fire doors suitable for houses?
They can be. Steel fire doors are increasingly used in design-led residential projects where a fire-resisting doorset is required but the homeowner wants glazed architectural styling. Whether your particular opening requires a fire door should be established from the applicable project requirements.
Are steel fire doors suitable for commercial buildings?
Yes, appropriate steel fire doorsets can be used in a wide range of commercial environments. Commercial specifications may require consideration of additional factors such as hardware, access control, durability, glazing, accessibility and the building's fire strategy.
Can steel fire doors be made to measure?
Many specialist steel systems offer bespoke sizing within defined manufacturing and tested parameters. Fire-rated products may have stricter limitations than non-fire-rated doors, so the requested size needs to be checked against the specific system.
Can I have a double steel fire door?
Potentially. Double-leaf fire-rated systems exist, but availability and permitted dimensions depend on the manufacturer's test evidence and specification.
Can I have sidelights with a steel fire door?
Some systems allow surrounding glazed elements such as sidelights or toplights within their tested scope. This must be confirmed for the specific product rather than assumed.
Are all steel doors fire rated?
No. This is extremely important. Many internal steel doors are purely architectural products with no claimed fire resistance. A steel frame and glass do not automatically make a door a fire door.
Are fire doors required to self-close?
Self-closing requirements depend on the location and applicable specification. In relevant multi-occupied residential buildings, government guidance places particular emphasis on effective self-closing flat entrance and communal fire doors.
How much does a glazed steel fire door cost?
There isn't one meaningful universal price because size, fire performance, glazing, configuration, finish and hardware can all substantially affect the quotation. Bespoke projects are generally best priced individually.
Can I install a steel fire door myself?
Fire-door installation needs to preserve the intended performance of the complete assembly. For regulated or specialist work, professional installation by someone competent in the relevant system is generally the sensible approach.
What information do I need for a quote?
Ideally, provide opening dimensions, required fire performance, single or double configuration, project location, preferred appearance and any drawings available. If you already have a door schedule or fire-strategy requirement, include it.
Looking for a steel fire door?
Choosing a steel fire door doesn't have to mean compromising between safety and design.
Modern systems can combine impressive glazed architecture with the fire performance required by appropriately specified projects.
The important part is getting the specification right.
Rather than choosing a photograph first and hoping it meets the requirement, begin with the project:
Where is the door being installed? What fire performance is required? What are the opening dimensions? What configuration are you looking for?
Interior Doors Ltd can then help you explore the suitable steel-door options.
For homeowners, send us a photograph and your opening dimensions.
For architects, interior designers, developers and contractors, send us your drawings or door schedule.
Request a bespoke steel fire-door quotation from Interior Doors Ltd and our team will help you identify the appropriate next steps for your project.