Security Guard & Patrol Service in Slough, Berkshire
| Name & Address | Phone # | Website |
| Banner Services (UK) Ltd 45 Northmead Road, Slough, Berkshire SL2 1TP | 0870-112 1052 |  |
| Guardian Protection Ltd 43 Montague Road, Slough, Berkshire SL1 3RP | 01753 670548 |  |
| International Security & Surveillance Ltd 4 Progress Business Centre, Slough, Berkshire SL1 6DQ | 01628 667545 | |
| Premier Service Securities A, Slough, Berkshire SL1 1EL | 01753 579770 | |
| Project Security 413 Montrose Avenue, Slough, Berkshire SL1 4TJ | 01753 823561 | |
| Scisco Ltd 8H Hamilton Road, Slough, Berkshire SL1 4QY | 01753 524883 | |
| Sword Services Ltd Business Village, Slough, Berkshire SL2 5HF | 01753 517200 | |
