House Electronic Ltd (2.3 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Grays

Able 2 Cable (3.8 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Upminster

D T R Communications (3.9 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Hornchurch

Project Cabling Ltd (4.6 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Rainham

Integrated Communications Group Ltd (5.2 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Kent
 Network and Data Communications in Swanscombe

Integrated Communications Group Ltd (Swanscombe) (5.2 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Kent
 Network and Data Communications in Swanscombe

Network Cabling Services Ltd (5.4 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Hornchurch

Interlink Data (5.5 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Romford

Compuquest Systems Ltd (5.6 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Romford

Touchstone Networks (5.8 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Essex
 Network and Data Communications in Romford