Ethiopian Construction Design & Supervision Works Corporation (ECDSWC.)

Ethiopian Construction Design & Supervision Works Corporation (ECDSWCo.) is a multi-disciplinary Engineering firm founded by amalgamation of three companies: Water Works Design and Supervision Enterprise (WWDSE), Construction Design Share Company (CDSCo.) and Transport Construction Design Share Company (TCDSCo.) that were engaged in Planning, Study, Design and Supervision of Water & Hydropower, Building & Transport Sector Works since 1998, 1977 & 1987, respectively.