Why Strongdor?

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Why Strongdor?

Decide on Strongdor and you will join a growing number of building, construction and facilities management professionals who insist on quality and service without compromise.

Customer Reviews

Perfect for new build, renovation or maintenance, our steel doors are becoming the first choice time after time, and here’s why:


Accreditation & Quality

Based in the UK, we make great doors. Precision built and checked at every stage for build quality and finish.
Each door is custom made and built to comply with specific standards, including Secured By Design and certain fire ratings.
Rated and certified for fire, security, acoustic and thermal performance. We also supply specialist, safe doors for sports halls and leisure centres.


Value for Money

Honestly, you can find cheaper steel doors on the market, but are they made from quality steel? Is the leaf Dutch folded for superb stability and resilience? Do they come powder coated and with a full fixing kit? Do they save time and money on site with adjust-to-fit frames? Will you need to replace them in 12 months?
Sometimes what looks like a bargain can actually cost more in the long run.


Industry leading steel door experts

We are with you all the way. Get access to our expert sales team, many of whom have spent a considerable amount of time in the industry as well as fitting doors and shutters themselves.
They hold key insights into the practicalities of steel doors, saving you time and money in selecting and ordering the right door.


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

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.

Or speak to an expert now

Telephone icon 01524 727000

Technical help

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

Visit our Knowledge Bank Sp2

Our Door Range


Steel Doors

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

View Steel Doors
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.

View Steel Fire Doors

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.

View Acoustic Doors

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.

View Steel Security Doors

Steel Louvred Doors

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

View Steel Louvred Doors
View all of our Doors


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

“Can't fault the service and product from Strongdor Limited exceptional doors and simple to fit!”
Chris Brown, Ideal Access
“A big thank you to Strongdor Limited for inviting me up to the factory to discuss the manufacturing process of their products! ”
Elliott Brown, The Fire Door Inspectors Ltd
“Great product; we installed 4 sets at Gateaway and have two more ordered for next year!”
Jody Lauder, Carigiet Cowen

360 Interactive Tour

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

Take a 360 Virtual Tour

Company Brochure

Our latest edition

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Meet the Team

Tim Devenish 400x400
Tim Devenish

Managing Director

Matt Devenish 400x400
Matt Devenish

Commercial Director

CLive Hobbs 400x400
Clive Hobbs

Financial Director

Terry James 400x400
Terry James

Innovation & Strategy Director

Sarah Cooper 400x400
Sarah Cooper

Marketing Director

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