Liddle Doors: Supporting The Utilities Sector For Over 40 Years

Liddle Doors: Supporting The Utilities Sector For Over 40 Years

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With a heritage spanning 40 years in the physical security solutions industry, Liddle Doors has grown tremendously over the decades. Established and based in Seaham, County Durham, Liddle Doors has been a trusted name in the water industry for over 25 years and have built a solid reputation as experts in project survey, installation and management of security infrastructure projects.

In 2018, Liddle Doors became part of Bradbury Group, combining their wealth of experience and client trust with our unrivalled manufacturing capabilities. This joint venture has enabled Bradbury Group to increase its product offering, with Liddle Doors specialising in bespoke steel security doors, including fired rated doors, flood defence doors and substation doors.

Alongside a wide scope of security solutions, our subsidiary offers a competitive turnkey package with nationwide Perfect Delivery and installation carried out by Liddle’s own highly skilled engineers. Liddle Doors’ project management service sees clients through survey and design, right through to installation and maintenance – making them a leading choice for utilities businesses across the UK.

One of our most popular ranges, manufactured collaboratively between Bradbury Security and Liddle Doors, is the M2M range. This includes M2M+, M2M2, M2M3 and M2M4 internal and external doors, all of which can be supplied with fire or flood accreditation.

Liddle Doors boast an impressive portfolio of clients, from Yorkshire Water and National Grid through to IKEA and Sky. We are proud to have a strong partnership with our subsidiary and we look forward to seeing what the future brings for Liddle Doors as part of our Group.

For more information or to enquire, visit, call us on +44 (0)191 483 5449 or email