Dubai Municipality has awarded five major contracts under the second phase of its Tasreef Programme, committing AED2.5bn to expand and reinforce the emirate’s stormwater drainage network.
The move follows directives from Mohammed bin Rashid Al Maktoum to strengthen critical infrastructure and ensure drainage systems are fit to serve Dubai for the next century. The newly announced package will cover 30 key districts across approximately 430mn sq m, supporting a projected population of three million residents by 2040.
Contracts have been signed with international contractors including DeTech Contracting and China State Construction Engineering Corporation, alongside specialist consultants. The scope comprises three construction agreements and two design and study contracts focused on selected locations across the city.
The latest awards build on Phase One allocations announced in April 2025 and form part of a phased delivery strategy aimed at improving flood resilience amid rapid urbanisation and intensifying climate pressures. Dubai Municipality said the projects are aligned with the objectives of the Dubai 2040 Urban Master Plan and broader national climate neutrality ambitions.
Marwan Ahmed bin Ghalita, Director General of Dubai Municipality, described Tasreef as one of the emirate’s flagship infrastructure initiatives, designed to embed long-term sustainability into urban planning. He said the programme seeks to establish an integrated stormwater management system that enhances preparedness, safeguards resources and improves quality of life.
Adel Al Marzouqi, CEO of the Waste and Sewerage Agency, added that Phase Two will raise network capacity in priority areas, improve service continuity and elevate safety standards.
Among the headline schemes is the construction of a main tunnel up to four metres in diameter, linking communities along Sheikh Mohammed bin Zayed Road and Al Yalayis Road to the primary drainage backbone. A separate 27 km integrated network will extend between Sheikh Zayed Road and Al Jamayel Road, incorporating advanced tunnels to protect a strategic industrial and logistics corridor.
Additional works include a new drainage tunnel and pumping station along Dubai–Al Ain Road and Sheikh Zayed bin Hamdan Al Nahyan Street, as well as a stormwater collection lake. Design contracts have also been issued for an integrated stormwater and groundwater system in Al Marmoom and Saih Al Salam, connected to the main line along Al Qudra Road.
Dubai awards AED2.5bn stormwater contracts
