Internal Steel Doors London

Oakmont Steel Doors supplies and installs bespoke internal steel doors across Greater London. Whether you are opening up a Victorian terrace in Brixton, fitting out a warehouse conversion in Shoreditch, or renovating a basement extension in Clapham, our made-to-measure steel doors bring an industrial-luxe finish that suits London’s extraordinary range of architectural styles — from Georgian stucco townhouses in Notting Hill to ultra-contemporary new builds in Nine Elms.

London homeowners increasingly turn to internal steel doors as a way to connect ground-floor living spaces while retaining character and privacy. Slender steel frames maximise light flow between rooms — a critical concern in the period properties that dominate so much of the city — while the large glass panels create visual depth even in narrow Victorian hallways and rear extensions.

Steel Door Products Available for London

Our full bespoke range is available to customers across all London boroughs. Every door is made to your exact measurements at our Crewe workshop and can be supplied only or fully installed by our experienced installation team.

• Single internal steel doors — hinged and pivot configurations
• Double (French) internal steel doors — perfect for kitchen-to-living openings
• Sliding steel doors — no floor track required, ideal for tight London spaces
• FD30 fire-rated steel doors — certified to BS 476 Part 22, required in many HMOs and flats
• Black steel doors — our most popular product in London
• Aluminium doors — lighter weight with the same slim sightlines

Choose from any standard RAL colour, 29 bar arrangement options, and 7 glass types including clear, frosted, fluted, tinted, and wired.

Areas We Cover in Greater London

We install internal steel doors across all London boroughs and commuter areas:

• North London: Islington, Highbury, Hampstead, Archway, Stoke Newington, Muswell Hill, Finsbury Park
• East London: Shoreditch, Hackney, Bethnal Green, Bow, Canary Wharf, Wapping, Stratford
• South London: Brixton, Clapham, Dulwich, Peckham, Greenwich, Balham, Crystal Palace
• West London: Notting Hill, Chelsea, Fulham, Chiswick, Kew, Richmond, Ealing, Hammersmith
• Central: Mayfair, Marylebone, Fitzrovia, Bloomsbury, Pimlico, Clerkenwell
• Greater London: Croydon, Kingston upon Thames, Bromley, Enfield, Watford

Why London Homeowners Choose Oakmont

London properties present unique challenges: conservation area restrictions, non-standard Victorian door openings, narrow access corridors in mansion conversions, and basement extensions where borrowed light is everything. Our made-to-measure service means every door fits precisely regardless of irregular dimensions — common in pre-1900 London properties where nothing is quite square.

We have supplied and installed doors into Grade II listed conversions in Kensington, side-return extensions in Peckham, and open-plan kitchen refurbishments in Clapham. Each project is treated individually. Our Crewe-based installation teams travel direct to London and typically complete a single-door fit in half a day, with no London surcharges on our standard pricing.

Frequently Asked Questions — Steel Doors in London

Do I need planning permission for internal steel doors in a London conservation area?

Internal doors do not normally require planning permission. However, if your property is listed, you may need listed building consent before any alterations — we recommend confirming with your local authority. We regularly work in London conservation areas and can advise on glass and finish options that meet typical heritage requirements.

How long does delivery take to London?

Lead time is typically 8–10 weeks for steel doors, 10–14 weeks for fire-rated steel doors, or 6–8 weeks for aluminium doors from order confirmation. We deliver directly to your London address and can coordinate with your builder or project manager for staged deliveries on larger refurbishments.

Can you install in London flats and apartments?

Yes — we regularly install in mansion conversions, purpose-built flats, and new-build apartments across London. We are used to working around leaseholder restrictions, shared entrance access, and noise-sensitive buildings.

What is the most popular colour for steel doors in London interiors?

RAL 9005 (jet black) is the most requested finish for London homes, closely followed by RAL 9003 (signal white) for brighter spaces and RAL 7016 (anthracite grey) for contemporary kitchens.

Do you offer supply-only to London?

Yes. Many London customers use our supply-only option when working with their own builder or joiner. All doors come with full fitting instructions, and our technical team is available throughout the installation process.

Ready to get started? Request a free quote — we’ll respond within one business day with a full specification and price.