Replacement and renewal of gravity sewer networks

Design and implementation process for the third phase of the wastewater treatment plant

Land subsidence works process

Polymer and chlorine cylinder supply process

Rectifying the process of completing the rehabilitation of the main Daraw canal

Construction of a pumping station on the Labini drain in the Ash Al Arab area

Design and implementation process of a sewage system

Water purification, washing, and disinfection plant maintenance process

Replacement, renovation, and efficiency upgrade of the Riyadh 100L water station

Replacement, renovation and efficiency improvement process of the Baqloula water station