Matrix Electrical Engineering Ltd.

Matrix Electrical Engineering Ltd works out of Harlow as a commercial and industrial electrical contractor serving Essex. Its core work is lighting system design, installation and maintenance, covering office, warehouse and emergency lighting as well as street and amenity lighting for private and unadopted roads, with LED upgrades among the options. It also installs conventional and addressable fire alarms, data and telephone networks and sound systems, and it is an approved installer of home and workplace EV charge points. Periodic inspection and testing with written reports forms part of its maintenance programmes, and reactive repairs and emergency response are offered. Clients include parish councils, housing associations, developers and landlords, and a reviewer describes a landlord electrical test on a block of flats. The firm states NICEIC approval alongside BAFE and HEA accreditation. Rated 4.7 from 3 Google reviews, 2 of them five stars.