Security Systems in Salford, Lancashire
| Name & Address | Phone # | Website |
| City Communications Door Entry Systems 11 Norway Street, Salford, Lancashire M6 5GD | 0161-743 1974 |  |
| Delaware Communications 2 Kansas Avenue, Salford, Lancashire M50 2GL | 0161-876 4940 | |
| J M Mott Unit 3, Salford, Lancashire M5 5DQ | 0161-737 2619 | |
