Liddle Doors Limited are the established leaders and innovators of Bespoke Certified Steel Security products. With over thirty years experience in the security industry we are ideally placed to meet your individual requirements with a unique range of products to suit virtually any non-standard application. Design, manufacture and installation of: • Steel Security Doorsets – Security Ratings Level 3 & 4. • Steel Security Bottle Storage Frames – Security Rating Level 2. • Steel Security Barsets – Security Ratings Level 2 & 3. • Steel Security Boxes – Security Ratings Level 2 & 3. • Anti-Terrorist range of Steel Security Cabinets and Enclosures. • Controlled Steel Entrance Doors and Secure Glazed Screens. Liddle Doors work closely with Security Advisors and Specifiers in finding effective solutions to security problems, offering technical support and advice on product selection, specification and performance. Our Company continues to invest in product development to ensure we meet the demands of an increasingly security conscious market place National coverage.