Welcome to www.adk-security.com, ADK Security Ltd is a UK supplier of CCTV, intruder alarm, door access & fire safety systems. Established almost 30 years ago, ADK has grown from strength to strength, distributing industry leading brands at the most competitive prices. Our aim is to keep our stock levels high, our prices low and most importantly our customers happy. ADK has become the ‘go to’ distributer for thousands of security professionals, with 99% of products in stock, you can rely on us to have what you need, everytime. We’re like a family, so naturally we’re friendly, approachable and always here to help. Passionate about what we do, whether it’s tech, product advise or even just a delivery query, feel free to pick up the phone and give us a ring. If you do call us, there will always be an expert on hand to happily share their knowledge with you. Why not visit our Bolton showroom, we can demo a full range of intruder alarms, access control and high definition CCTV, anything from 1080p all the way up to 4K. With regular price comparisons against online competitors, you can rest assured you are buying the best quality products at the best prices.