Security Systems in Liverpool, Merseyside
| Name & Address | Phone # | Website |
| A P B Security Systems 43 Chalfont Road, Liverpool, Merseyside L18 9UR | 0151-494 9733 |  |
| Coded Vision Ltd Unit C4-16, Liverpool, Merseyside L8 7BA | 0845-226 0212 |  |
| Comsec 234-236 Longmoor Lane, Liverpool, Merseyside L9 0EP | 0151-525 9796 | |
| Digital Security Solutions Ltd Rocket Trading Centre, Liverpool, Merseyside L14 3NZ | 0151-252 0064 | |
| J L M 175 Kingsway, Liverpool, Merseyside L36 2PN | 0151-290 0353 | |
| Kultronic Security Systems 28 Ennerdale Avenue, Liverpool, Merseyside L31 9BU | 0151-531 6249 | |
| Lewis Communications (UK) Ltd 117 Marlowe Drive, Liverpool, Merseyside L12 7LS | 0151-281 5091 | |
| Lockmasters Mobile 169 Score Lane, Liverpool, Merseyside L16 5EE | 0800-587 6768 | |
