
Essex building services
Essex mechanical, electrical and hard FM contractor from Harlow and Chelmsford to Southend and Colchester. NICEIC, Gas Safe and Refcom registered engineers.
NICEIC, Gas Safe and Refcom
Dedicated helpdesk
Site survey and quote
Building services in Essex
TECS provides mechanical, electrical and hard FM services across Essex, including Chelmsford, Colchester, Basildon, Southend-on-Sea, Harlow, Brentwood, Romford, Thurrock, Grays, Braintree, Witham, Clacton and Epping. Our engineers are NICEIC, Gas Safe and Refcom registered and cover heating, air conditioning, ventilation, public health, electrical, fire alarm and security systems, with specialist contractors managed by TECS for everything else except building fabric.
Working from our Letchworth Garden City head office, our engineers attend Essex for reactive repairs, planned maintenance programmes and compliance testing, including EICRs, emergency lighting, gas safety, F-Gas, legionella and PAT. Larger projects are planned with a dedicated project manager.
We work for FM companies that hold contracts in Essex, for estates such as schools, offices and public buildings that want one partner for their hard services, and for smaller businesses that just need a job done well. Every visit is photographed, logged and reported through our helpdesk.
At a glance

