Security Systems in Upper Clapton
| Boundary Surveillance 020 8509 8000 | Walthamstow, London E17 8NE 1.8 mi Boundary House | Call NowDetails |
| Elite Security 020 8809 9933 | Seven Sisters, London N15 6LB 1.8 mi 11 Cadoxton Avenue | Call NowDetails |
| Pellerin Smart Locks & Security 020 3389 5192 | Stoke Newington, London N16 8BJ 2.4 mi Stoke Newington Road 29A | Call NowDetails |
| Watchtower Security Systems 020 3657 1365 | Dalston, London E8 2FD 2.6 mi Unit 5 Kinetica | Call NowDetails |
| 1Security Systems 020 3490 8180 | Leytonstone, London E11 4JT 4.0 mi High Road Leytonstone 345 | Call NowDetails |
| Trade Security Systems 020 3034 2800 | Leytonstone, London E11 4JT 4.0 mi High Road Leytonstone 345 | Call NowDetails |
| Superb Security Solutions 020 3598 7314 | Shoreditch, London EC2A 3DR 5.0 mi 2 Bath Place | Call NowDetails |
| Security Installations Services 020 7424 0040 | Shoreditch, London EC2A 4NE 5.1 mi 86-90 Paul Street | Call NowDetails |
| Henson Security 0800 031 4350 | Shoreditch, London EC1V 2NX 5.1 mi City Road 160 | Call NowDetails |
| Ace Security 020 8090 2606 | Forest Gate, London E7 9NW 5.8 mi 185 Upton Lane | Call NowDetails |
| Community Alarm & Telecare Service 020 8489 2365 | Wood Green, London N22 8YX 5.9 mi High Road 294 | Call NowDetails |
| Cctv Systems London 0800 047 0821 | Shoreditch, London EC2R 7BP 6.1 mi Copthall Avenue 25 | Call NowDetails |
| Eco Security 020 3355 1428 | South Woodford, London E18 1HB 6.7 mi 4 Raven Road | Call NowDetails |
| Universal Security Systems 020 7511 8080 | Canning Town, London E16 1PW 7.6 mi Unit A Mint Business Park | Call NowDetails |
| Bramah Security Equipment 020 7637 8500 | City of London, London W1T 4SF 7.9 mi 7 Goodge Place | Call NowDetails |
| Securebase 020 8442 0660 | Hampstead Garden Suburb, London N2 9EB 8.3 mi High Road 112 | Call NowDetails |
| T D S Time Data Security 020 7872 5826 | City of London, London WC2N 5BW 8.4 mi Northumberland Avenue 1 | Call NowDetails |
| Security & Communication Specialists 020 8471 6788 | Beckton, London E6 2LN 8.4 mi 527, Barking Road, East Ham | Call NowDetails |
| Y Z C C T V Security Systems 07446 866663 | Newington Green, London SE1 6RJ 8.5 mi Harper Road | Call NowDetails |
| D-tech Europe 020 8090 4380 | Beckton, London E6 2SA 8.5 mi Barking Road 410 | Call NowDetails |