ECA has been a driving force in the electrotechnical and engineering services industry since the Association’s formation in 1901. ECA continues to work on improving standards, supporting the industry and creating a sustainable business environment.

Leading and influencing our industry since 1901

Founded in 1901, ECA was established to represent the interests of contractors who designed, installed, inspected, tested and maintained electrical and electronic equipment and services.

ECA was officially incorporated on the 19th April 1916.

ECA played a particularly important part in the 1920s and 1930s when electric power was introduced to most houses. Before this time, and the formation of the National Grid, electricity was supplied at different voltages and frequencies.

Visit Our Website:

Key Contact Numbers

Head office
020 7313 4800

Public relations (Press)
020 7313 4822

Registered office details

ECA Court,
24-26 South Park,
TN13 1DU

Head office details

Rotherwick House,
3 Thomas More St,

Tel: 020 7313 4800

Alternatively, you can contact your local  ECA regional office.

Registered in England: company number 143669