Manufacturing physical security products since 1991, Bradbury Group Ltd is the largest UK producer of steel doors and security grilles. Four subdivisions form what is now the Bradbury Group: Bradbury Security, Extendor Grilles & Cages, Newton Security Doors, and Martin Roberts. All products are manufactured at the company’s production plants in Scunthorpe, North Lincolnshire, or Ayrshire in Scotland, with regional offices based in Surrey, Hertfordshire, and Kent. 

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Bradbury Security Doors

Bradbury Security – Steel Doors

Bradbury Security provides steel doors to a range of sectors, including utilities, the military and emergency services, building contractors, retailers, education, UK government, and the public sector. With LPS 1175 Security Ratings of 1, 2, 3 and 4, our substantial door range is extensively certified and constantly developed. Clients include Scottish and Southern Energy, Northern Power Grid, Freedom Warrington, Western Power Distribution, McDonald's, Portakabin, Bovis Lend Lease, TATA and the Co-operative Group. 


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Bradbury Group Extendor Grilles and Cages

Extendor / Bradbury Grilles and Cages – Retractable Security Grilles and Caging Solutions

Bradbury is able to manufacture a range of retractable grilles that are LPCB certified to LPS 1175 SR1, 2 and 3. Specialising in window security, Bradbury Grilles and Cages supply a variety of products that are suitable for government, commercial and domestic use. Bradbury also manufactures Extendor grilles, cages and bar sets, which are available with LPCB certification to LPS 1175 SR2 and SR3. Clients include Vodafone, Ministry of Defence, British Foreign and Commonwealth Offices, and Sizewell Nuclear Power Station. 


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Bradbury Group Newton Communal Doors

Newton Security Doors / Bradbury Communal – Communal Entrance Doors

Forming part of the Bradbury Group in 2010, Newton Security Doors supplies communal entrance doors nationwide. Based in Scotland and focused on the social housing market, this division provides attractive, high quality, secure doorsets for housing establishments, apartment complexes, and other social housing projects. Combining modern design features with comprehensive Secured by Design certifications, Newton Security Doors offer a wide range of door styles to complement any façade. 


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Bradbury Group Martin Roberts Doors Strip for Website

Martin Roberts Doors  Steel Doors

Joining the Bradbury Group in 2016, Martin Roberts offers a fully co-ordinated design, manufacture, and installation package, to provide customers with quality products, efficient service, and peace of mind. With over 40 years’ experience in the steel door industry, MR have been involved with some of the UK's most iconic construction projects, ranging from Canary Wharf to One Hyde Park. Martin Roberts steel doorsets provide solutions for fire, acoustic, and security, and are widely used in commercial, education, transport, retail, sports and leisure, health and pharmaceutical environments. 


Bradbury Group Office Locations

Bradbury Group Office Location Map