Steel Doors
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Fire Doors
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Acoustic Doors
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Security Doors
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Louvred Doors

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Faster
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Manufacturers of high quality, British made bespoke steel doors. Offering a complete range of steel doors including personnel doors, fire exits, security rated and even acoustic doors.

  • Made in the UK
  • 100’s of door configurations
  • Quality focused and ISO 9001 accredited

Why Strongdor?

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Industry beating lead times

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Steel door experts

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Fast quotations

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Secured by steel

Our Door Range

Greyfiresteeldoor

Steel Doors

Bespoke personnel and emergency exit steel door-sets for internal and external use with multiple upgrades including acoustic ratings up to 39dB.

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Strongdor Firedor Uninsulated Grey Door

Steel Fire Doors

Custom manufactured fire-rated steel doors. Firedor offers first class leading fire protection to keep communities safe.

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Blackacousticsteeldoor

Acoustic Doors

When it comes to keeping sound in or noise out, accoustically rated steel doors up to 56Db, are the perfect solution to your needs.

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Greysecuritysteeldoor

Steel Security Doors

Single and double security rated, SBD, PAS24, SR1, SR2, SR3 and SR4 steel door sets designed for use in locations that benefit from enhanced protection.

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Greysteellouvredoor

Steel Louvred Doors

The Louvidor range includes doors and panels providing the essential solution where security is critical and airflow is vital

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Technical help

Search our knowledge bank of tech specs, fitting guides and more

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Customer Reviews

View the Dorbook of Innovation

Let Strongdor be your competitive advantage by supplying cutting edge steel doors for your business! Delve deeper to find out more.

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Installation Videos

Our helpful installation videos – making life easier for the installer.

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Keep in the Know, with Strongdor!

Strongdor Fire Safety Event 24 Blog

We’re heading back to The Fire Safety Event!

Strongdor is heading back to the NEC, Birmingham in just 7 weeks time for The Fire Safety Event, supporting fire professionals to achieve and maintain the highest standards of fire safety management!

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Welding

Introducing Our Upgraded Respiratory Protective Equipment

At Strongdor, the safety and well-being of our team have always been our top priority . So we are thrilled to announce a recent upgrade to our welding respiratory protective equipment, aimed at ensuring the utmost safety and comfort for our dedicated welding team.

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Strongdor Winter fair

Strongdor Celebrates a Fantastic 2023 with a Huge Winter Fair!

As the year came to a close, the atmosphere at Strongdor was nothing short of excellent. To finish off a fantastic year, Strongdor hosted a winter-themed fair at its new Innovation Centre in Carnforth.

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DoorBook

Our latest brochure

Doorbook Hexagons

Projects

Our range of high-quality steel doors have been used across the country

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