Steel Security Doors · London

Steel Security Doors in London

Heavy-duty steel doorsets that resist forced entry — certified to LPS 1175 and PAS 24, with fire-rated options. Surveyed, supplied and installed for commercial and industrial premises across London.

Get a Free Survey & Quote   0330 113 0393
LPS 1175 SR2–SR5
PAS 24 & Secured by Design
Fire-rated options
2-year warranty
Certified forced-entry protection

Doors built to keep intruders out

A steel security doorset is engineered to resist attack — reinforced steel leaf and frame, anti-jemmy edges, a continuous hinge and multi-point locking, all tested as a complete set against defined tools and attack times. It's the right choice for any entrance, plant room or communal door where a standard door simply isn't enough.

Range Shop Fronts surveys, supplies and installs steel security doors to the certified rating your risk (or your insurer) requires — single or double, with fire certification, vision panels, louvres or access control as needed. Fitted properly, finished to match, and backed by our 2-year warranty.

  • LPS 1175 SR2–SR5 & PAS 24 certified doorsets
  • Fire-rated steel doors (security + fire in one)
  • Louvred plant / substation & communal entrance doors
  • Access-control & panic-hardware ready
Modern steel security door with a slimline designer finish
Security ratings

How much protection do you need?

LPS 1175 grades a door by how long it resists a defined set of tools. The higher the SR, the more determined the attack it holds off. We help you match the rating to your risk and any insurance requirement.

SR2
Opportunist with bodily force & basic tools
SR3
Determined intruder with heavier hand tools
SR4
Experienced attacker, more powerful tools
SR5
Serious, sustained forced-entry attempt
LPS 1175, PAS 24 & Secured by Design. PAS 24 proves resistance to opportunist burglary (and satisfies Approved Document Q). LPS 1175 (SR ratings) is the higher, tool-and-time forced-entry standard used for commercial and higher-risk sites. Doors certified to these can also carry Secured by Design — the police-backed accreditation. We'll advise which your project needs.
Options

Steel doorsets we supply

Single & double leaf

From a single personnel door to wide double doors for goods access — sized and rated to your opening.

Fire-rated steel doors

Security and fire resistance in one certified doorset — FD-rated where a compartment line needs protecting.

Fire + security

Louvred plant / substation

Ventilated louvre doors for plant rooms, substations and switch rooms — secure and airflow-rated.

Communal entrance doors

Robust, good-looking entrance doors for flats and housing-association blocks, with access control.

Emergency exit doors

Secure from outside, instant escape from inside with panic bars / push-pads to the required standard.

Vision panels & glazing

Optional certified vision panels and secure glazing where you need to see through the door.

Built tough

What makes them secure

Multi-point locking

High-security locks bolting the leaf to the frame at several points — no single weak spot.

Anti-jemmy & reinforced

Interlocking, reinforced edges resist levering, drilling and cutting attacks.

Continuous hinge

A full-height hinge spreads load and removes an obvious attack point.

Access-control ready

Integrate with fobs, keypads, maglocks or your existing access system.

Powder-coat finish

Any RAL colour, durable and low-maintenance — it doesn't have to look like a bunker.

Certified as a set

Leaf, frame, hinges and locks tested together — the whole doorset carries the rating.

Who they protect

Sectors we serve across London

Retail & shopfronts
Offices
Industrial & warehouse
Schools & universities
Housing / communal blocks
Utilities & plant rooms
Leisure & hospitality
London-wide
Standards

Certified to the right standard

Security ratings only mean something when the whole doorset is tested and installed correctly. We supply certified doorsets and fit them to preserve that certification.

StandardWhat it covers
LPS 1175Forced-entry resistance (SR2–SR5) by tool set & time
PAS 24Opportunist burglary resistance · satisfies Approved Doc Q
BS EN 1627Burglar resistance classes (RC2–RC4)
Secured by DesignPolice-preferred security accreditation
Fire (optional)FD30/FD60/FD120 to BS 476-22 / BS EN 1634-1
FinishPowder-coated, any RAL
Steel security door fitted with panic-bar exit hardware
How it works

From free survey to fitted doorset

1

Free survey

We assess the opening, the risk and any insurer/fire requirement, and recommend the right rating.

2

Spec & quote

A clear written quote for a certified doorset to the agreed SR / fire rating and finish.

3

Made to order

Manufactured to your exact size, rating and colour (typically a few weeks' lead time).

4

Certified install

Fitted to preserve the certification, with any access-control or panic hardware set up.

5

Aftercare

2-year warranty, plus servicing and repairs whenever you need them.

How we compare

Range Shop Fronts vs a typical supplier

Each doorset is specified to your opening, rating and finish, so there's no fixed price. Send drawings or a photo and we'll come back fast with a competitive quote we're confident will match or beat any genuine like-for-like quotation.

What mattersRange Shop FrontsTypical supplier
PricingBespoke, survey-based — fast, competitive quote we'll match-or-beatFixed "from £" price
Free site survey Yes, no obligationSometimes chargeable
Certified ratings LPS 1175 · PAS 24 · SBD · fireVaries by supplier
Warranty2 yearsOften 12 months
Access control & panic hardware Fitted & integratedSometimes extra/subbed
Servicing & repairs In-houseVaries
Shopfront, shutter & grille work too One team Often doors only
Our work

Recent steel door installs

Real steel doors we've supplied and installed across London.

Steel security door installed in an industrial brick wall
Steel fire-escape double doors with push-bar panic hardware
Anthracite steel entrance door on a modern brick home
FAQs

Steel security doors — your questions

LPS 1175 is a UK security standard that rates a doorset by how long it resists forced entry using a defined set of tools. Ratings run SR1 up to SR8; SR2–SR5 cover most commercial and higher-risk needs. The whole doorset is tested together, not just the leaf.

It depends on your risk and any insurer requirement. As a rough guide: SR2 for opportunist attack, SR3 for a more determined intruder with heavier tools, and SR4–SR5 for higher-value or higher-threat sites. We'll advise on the survey and match your insurer's spec if there is one.

PAS 24 tests resistance to opportunist burglary and satisfies Approved Document Q for new buildings. LPS 1175 is a tougher, tool-and-time forced-entry standard (the SR ratings) used where higher security is needed. Many of our doors can meet both.

Yes — we supply certified doorsets that provide both forced-entry resistance and a fire rating (e.g. FD60), so a single door protects a compartment line and keeps intruders out.

Yes — fobs, keypads, maglocks and integration with your existing access-control system, plus panic hardware where the door is also an escape route.

No — they're powder-coated in any RAL colour and can include vision panels, so a communal or office entrance can look smart while being seriously secure.

As they're made to order to a certified spec, typical lead time is a few weeks from confirmed order and survey. We'll give you a firm date with your quote.

Every doorset is specified to your opening, rating and finish, so we don't quote a fixed figure online. Send drawings or a photo and we'll come back fast with a competitive quote we're confident will match or beat any genuine like-for-like quotation. Call 0330 113 0393 or email info@rangeshopfronts.co.uk.

Get a free steel door survey & quote

Book a no-obligation survey, or send drawings/photos of the opening for a fast, competitive quote. Certified steel security doors, supplied and installed across London.

0330 113 0393   Email us

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