Security Guard & Patrol Service in Romford, Essex
| Name & Address | Phone # | Website |
| Central Security Ltd 19 Station Road, Romford, Essex RM6 4BE | 020 82709442 |  |
| Claymore Security Services 1092 High Road, Romford, Essex RM6 4AB | 0870-020 5777 |  |
| Dominion International Ltd 7 Junction Road, Romford, Essex RM1 3QS | 01708 510150 | |
| Metro Security Unit 10/Guardian Business Centre, Romford, Essex RM3 8FB | 0800-316 8899 | |
| Private Eye Security Services Ltd 1112A High Road, Romford, Essex RM6 4AH | 0845-056 9781 | |
| Sharlock Alarms Whalebone La North, Romford, Essex RM6 5QT | 020 85974672 | |
| Special Projects 32 Ashbourne Road, Romford, Essex RM3 7YT | 01708 344481 | |
| Teywee 60 Myrtle Road, Romford, Essex RM3 8XS | 01708 340555 | |
| X-Ray Vision 31 High Road, Romford, Essex RM6 6QJ | 020 85974499 | |
