Frontrunner emerges for Riyadh-Qassim IWTP

5 December 2025

 

Saudi Arabia’s Vision Invest has emerged as frontrunner for the contract to develop the Riyadh-Qassim independent water transmission pipeline (IWTP) project, according to sources.

State water offtaker Saudi Water Partnership Company (SWPC) is preparing to award the contract for the IWTP "in the coming weeks", the sources told MEED.

The project, valued at about $2bn, will have a transmission capacity of 685,000 cubic metres a day. It will include a pipeline length of 859 kilometres (km) and a total storage capacity of 1.59 million cubic metres.

In September, MEED reported that bids had been submitted by two consortiums and one individual company.

The first consortium comprises Saudi firms Al-Jomaih Energy & Water, Al-Khorayef Water & Power Technologies, AlBawani Capital and Buhur for Investment Company.

The second consortium comprises Bahrain/Saudi Arabia-based Lamar Holding, the UAE's Etihad Water & Electricity (Ewec) and China’s Shaanxi Construction Installation Group.

The third bid was submitted by Saudi Arabia's Vision Invest.

It is understood that financial and technical bids have now been opened and Vision Invest is likely to be awarded the deal.

The Riyadh-based investment and development company made a "very aggressive" offer, one source told MEED.

In November, the firm announced it had sold a 10% stake in Saudi Arabia-based Miahona as part of a strategy to reallocate capital "towards new and diversified investments".

The company did not disclose which projects the capital might be reallocated towards.

As MEED recently reported, Vision Invest is also bidding for two major packages under Dubai's $22bn tunnels programme in a consortium with France's Suez Water Company.

The Riyadh-Qassim transmission project is the third IWTP contract to be tendered by SWPC since 2022.   

The first two are the 150km Rayis-Rabigh IWTP, which is under construction, and the 603km Jubail-Buraydah IWTP, the contract for which was awarded to a team of Riyadh-based companies comprising Al-Jomaih Energy & Water, Nesma Group and Buhur for Investment Company.

Like the first two IWTPs, the Riyadh-Qassim IWTP project will be developed using a 35-year build-own-operate-transfer contracting model.

Commercial operations are expected to commence in the first quarter of 2030.

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Mark Dowdall
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