Engineers Cooperative housing society became functional after registration with Circle Registrar Cooperative Societies Department ICT Islamabad vide registration No. 132 dated 21-03-1983. It consists of 90% Engineer members all over the country who have engineering degree in any faculty and 10% Non-Engineer Members. They include the serving/retired officers of Pakistan Armed Forces and the families of shaheeds.
The society has been planned in an area measuring 5297 Kanals 13 Marlas, international standards of Modern Housing Societies being followed by CDA. ECHS has total 2300 members who have been allotted residential and commercial plots during Ballot No. I,II, III and IV at various occasions through open balloting held under arrangements of Managing Committee from time to time which was also attended by a representative of Circle Registrar.
ECHS was issued NOC by Zilla Nazim Rawalpindi in year 2002 and Layout Plan was approved by Zila Council Rawalpindi in 2003. Layout Plan (LOP) of ECHS was approved by CDA in 2005.