Steel Doors
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Fire Doors
Hb3
Acoustic Doors
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Security Doors
Hb5
Louvred Doors

Better
Faster
Stronger

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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360 Interactive Tour

Step inside the Strongdor factory and discover how our doors are made!

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Get expert advice and a free quote with no obligation

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Technical help

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

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Customer Reviews

Fitting Videos

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

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Fast Track Delivery

Need your door quick? Ask our steel door experts about the availability for our fast track upgrade service for your next quote.

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Keep in the Know, with Strongdor!

Strongdor employee Pam at Macmillan Coffee Morning

Strongdor raises money for Macmillan Coffee Morning 2023

In aid of Macmillan Cancer Care, on Thursday 21st September the team at Strongdor replaced their work tools for baking utensils as they provided an array of bakes for Macmillan Coffee Morning. took great pride in sponsoring a series of uplifting events across Liverpool.

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S2 Article Mobile

Strongdor Launch SR2 Fire-Rated Steel Doors with Lightning-Fast 10-Day Lead Time!

With our newest announcement, we are thrilled to introduce an exciting new development from our dedicated innovation team.

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Carmen Mobile

The faces behind Strongdor – A spotlight on Carmen

Strongdor is dedicated to shining the light on their hard-working team who help keep the company known for impeccable customer service. In this article, we hear Carmen's insights into what it’s really like working for Strongdor.

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Projects

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

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