Saudi water projects momentum holds steady
12 September 2023
This package on Saudi Arabia’s water sector also includes:
> Riyadh holds water pipeline bid clarifications
> Red Sea awards Amaala utility package
> Five banks agree $545m Rabigh 4 financing
> Saudi Arabia extends desalination bid deadline
> Albawani joins Jafurah water developer team
> Saudi Arabia evaluates Al-Haer wastewater bids

The Saudi water market remains the region’s largest, with $30bn-worth of projects in varying planning and procurement stages.
The sector is expected to expand further with multibillion-dollar capital expenditures allocated by the potable water and wastewater collection and treatment firm, the National Water Company (NWC), and Saline Water Conversion Corporation (SWCC), the world’s largest producer of desalinated water.
This offers great opportunities for water asset developers and engineering, procurement and construction (EPC) contractors aiming to capture a share of the kingdom’s burgeoning water projects market.
SWCC, NWC and the principal buyer of water, Saudi Water Partnership Company (SWPC), awarded over $32bn of water infrastructure and utility projects between 2013 and 2022, according to MEED Projects data.
Driving investment within the sector is the need to improve water security, a key component of Saudi Vision 2030, along with rising demand due to population and economic expansion.
Reducing the carbon footprint of the kingdom's existing seawater desalination fleet, dominated by plants running on older technologies, is also contributing to the urgency to build more energy-efficient water infrastructure.
This is matched by moves to make potable and wastewater water transmission and distribution more efficient and to minimise leakage and non-revenue water. The kingdom also needs to expand its overall water storage capacity to improve its emergency response.
Simultaneously, like most of its groundwater-scarce neighbours, there is growing pressure to adopt treated sewage effluent for agricultural and industrial applications to reduce demand for seawater desalination and comply with the kingdom’s circular carbon economy approach.
“It is an interesting time for the Saudi water sector,” says a Dubai-based water expert.
“There are many projects in the tendering phase, but there is also some degree of uncertainty in terms of how the roles of the key stakeholders could shift [in the future].”
This stems from the years-long restructuring of the sector and last year's cabinet resolution approving the transfer of water production, transportation and storage assets owned directly or indirectly by SWCC to Water Solutions Company, a wholly-owned subsidiary of the Saudi sovereign vehicle, the Public Investment Fund (PIF).
There is widespread expectation that SWCC will focus on research and development following the transfer of its assets to the PIF subsidiary, although this has not been formally announced.
Diversified clients
The lengthy restructuring of the kingdom’s water sector and rapid advance of so-called gigaprojects have diversified the profile of clients in the kingdom.
Neom and its subsidiary Enowa, SWCC transmission arm Water Transmission & Technologies Company (WTTCo) and other gigaproject developers, such as the royal commissions for Riyadh City and Al-Ula, have joined the mainstream water utility companies and municipalities in tendering new water infrastructure contracts over the past year.
In terms of projects in the pre-execution phase, SWPC is the top client, with a pipeline of projects worth at least $7bn.
SWPC is mandated to procure all water infrastructure projects in the kingdom on a public-private partnership (PPP) basis, including water desalination, wastewater treatment, transmission and reservoirs.
Its latest Seven-Year Planning Statement covering 2022-28 stipulates the procurement of about 50 independent water infrastructure projects, including several in the bid stage.
SWPC’s future projects pipeline outperforms that of NWC and SWCC. Neom, Enowa, WTTCo and the Royal Commission for Al-Ula round out the top seven clients.
Riyadh rides power projects surge
Independent projects
Following consecutive awards of independent water producer (IWP) and independent sewage treatment plant (ISTP) contracts between 2019 and 2021, SWPC has recently paced out the award of new contracts.
It has only awarded one contract, directly negotiated with Saudi utility developer Acwa Power for the Shuaiba 3 seawater reverse osmosis (SWRO) project in 2022. This year, it awarded another contract for the Rabigh 4 IWP scheme, in addition to the contract to develop the kingdom’s first independent water transmission pipeline, which connects Rayis and Rabigh.
SWPC is evaluating the bids it received for the contract to develop the Al-Haer independent sewage treatment plant (ISTP), the first of the round-three projects under its ISTP programme, and expects to receive bids in October for the 300,000 cubic-metre-a-day (cm/d) Ras Mohaisen IWP.
The contract to develop the kingdom’s first independent strategic water reservoir (ISWR) project is expected to be awarded this year. The Juranah ISWR has a capacity to store 2.5 million cubic metres of water. The project is anticipated to significantly boost water security, particularly in Mecca and Medina, which host several million pilgrims annually.
EPC works
Despite moves to transfer its assets to the PIF subsidiary, SWCC cemented its reputation as the world’s largest producer of desalinated water when its fleet of 30 desalination plants reached a total combined capacity of 6.6 million cm/d in 2022.
The company is not resting on its past success, having issued successive tenders for SWRO plants using an EPC model over the past 12-18 months.
In July this year, it invited bids for the contract to build a 200,000 cm/d SWRO facility in Ras al-Khair.
This came three months after it received two bids for the contract to build the second phase of the Shuaibah water desalination plant, which has an even higher capacity of 545,000 cm/d.
Around the same time in March, SWCC tendered a contract to construct a greenfield SWRO plant in Yanbu with a design capacity of 500,000 cm/d.
SWPC last awarded a major SWRO contract in mid-2021. The giant 1 million cm/d Jubail SWRO plant is being built by a team of Metito and local firm Saudi Services for Electromechanic Works.
Before this, in late 2019, it awarded a contract to construct a 400,000 cm/d SWRO plant in Shuqaiq to a team of Spain’s Acciona and Al-Rashid Trading & Contracting Company.
SWCC, though WTTCo, has also tendered multiple water transmission projects, including pipelines around Riyadh and connecting Riyadh and Ras al-Khair, Shuqaiq and Jizan and Al-Duwadimi and Atif.
In its 2022 annual report, SWCC stated that it had achieved exceptional results in supporting the Saudi Green Initiative, reducing carbon emissions, increasing operational efficiency to above 99 per cent and saving SR1.6bn ($427m) in operational costs.
The company also “increased local content in its operational efficiency by 61 per cent and demonstrated noteworthy patent accomplishments, innovations, studies and scientific publications”.
Innovation
New tourism-related developments, the expansion of industrial complexes and the need to limit carbon emissions are driving capacity-building and innovation.
The Red Sea development is completing the kingdom’s first private sector multi-utility project, which includes developing and operating a solar photovoltaic power plant, battery energy storage system, water desalination and treatment and waste recycling plants in one contract.
In addition to tendering major water transmission and distribution networks, Neom is also finalising the design for a zero-liquid discharge SWRO plant catering to the development. Enowa, Japan’s Itochu and France’s Veolia are expected to tender the project's EPC package soon.
The proposed state-of-the-art desalination plant will be powered 100 per cent by renewable energy and use advanced membrane technology to produce separate brine streams.
This will enable the production of brine-derived products, which will be developed and monetised downstream. The bigger plan includes establishing a brine processing complex in Oxagon, which could require an investment of between $15bn and $20bn.
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Iraq has unveiled a 20-year plan to add 57GW of new power capacity in partnership with Germany’s Siemens Energy and US-based GE Vernova.
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Located about 30 kilometres from Baghdad, there have been previous attempts to restore the Al-Youssifiyah plant, which has been stalled since it was destroyed during the Gulf War.
In 2015, the project was cancelled amid civil unrest in the region.
No official timeline was given for the latest “implementation phase” of the project.
In a statement, however, the prime minister said the country will move towards an alternative financial model for electricity investments.
“We have adopted an investment financial model that addresses the injustices of previous phase contracts to provide an attractive environment for investment,” he said.
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In November last year, Spetco submitted a bid of KD126.5m ($412m), beating bids from companies based in China, Saudi Arabia and India.
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Scope changes
In August last year, MEED reported that the estimated budget for the project had been increased from about $380m to approximately $460m due to scope changes.
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Boosting compression
The contract’s original scope of work was divided into two parts, according to the tender documents that were released in September 2023.
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The second part focused on installing a new MP compression system and SRU at JPF-3.
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Regional rail construction surges ahead21 November 2025

> This package also includes: Middle East becomes a hub as rail networks mature
The GCC is at the centre of global rail construction activity after a decade of stop-start activity. Progress is being made on several large-scale rail schemes, providing renewed opportunities for international contractors to re-enter the market.
From the Qiddiya high-speed rail in Saudi Arabia to the planned expansion of Dubai’s metro network and the long-awaited revival of the GCC railway, a new wave of projects is shaping the region’s economic future.
Well-timed resurgenceAccording to data from regional projects tracker MEED Projects, the region boasts a pipeline of over $140bn-worth of railway schemes. Several factors are driving the renewed focus on major infrastructure.
Firstly, the region’s post-pandemic recovery has been underpinned by robust fiscal performance. Higher oil prices since 2022 have strengthened government balance sheets, enabling public investment in capital projects. Unlike in previous cycles, however, the current wave of spending is guided by a clearer vision rooted in diversification and long-term national development strategies.
Saudi Arabia’s Vision 2030, the UAE’s Centennial Plan 2071 and Oman’s Vision 2040 all emphasise connectivity, mobility and urban liveability as essential components of sustainable growth. Governments are therefore prioritising infrastructure that forms the backbone for tourism, logistics and housing development.
Secondly, project delivery capabilities have matured across the GCC. Local developers, contractors and authorities have gained experience delivering large and complex schemes such as the Dubai and Riyadh metros and Doha’s Fifa World Cup infrastructure. This has built confidence and the capacity to handle more ambitious undertakings.
Thirdly, global construction markets are shifting. With slowing growth in some developed economies, the GCC offers a stable, well-capitalised and politically supportive environment for investment.
In addition, international contractors, consultants and suppliers are facing shrinking margins elsewhere and are therefore refocusing on the Gulf region’s more promising project pipelines.
Strong prospects
Saudi Arabia has a pipeline of about $60bn-worth of rail projects. The long-discussed Saudi Land Bridge, connecting the Red Sea to the Gulf through Riyadh, is being prepared for procurement. Once complete, it will be a 1,300-kilometre (km) corridor from Jeddah to Dammam, transforming freight logistics and positioning Saudi Arabia as a regional trade hub.
The kingdom’s planned Qiddiya high-speed rail, meanwhile, will link King Salman International airport with Qiddiya entertainment city. It is part of Riyadh’s broader mobility masterplan and reflects the government’s intention to integrate developments with efficient public transport.
Riyadh also continues to expand its metro system, with Line 7 currently under tendering. This addition will extend the network’s reach to growing urban districts, further embedding mass transit into the daily life of the city.

Dubai is moving forward with the proposed Metro Gold Line
In the UAE, the momentum is just as strong. The ongoing Etihad Rail project is entering a new phase with the anticipated rollout of passenger services, connecting Abu Dhabi, Dubai and eventually the northern emirates. Freight operations are already under way, providing a backbone for industrial connectivity and cross-border trade. Plans for an Abu Dhabi–Dubai high-speed link are also progressing as bid evaluation continues for the main construction works.
Dubai is also going ahead with the proposed Metro Gold Line, which is designed to serve new growth corridors and improve connectivity to emerging districts.
Meanwhile, regional integration is back on the agenda with the GCC Railway, a long-delayed project that is finally gaining traction. Once realised, the network will connect Kuwait to Oman via Saudi Arabia, Bahrain, Qatar and the UAE, and governments are now actively coordinating to align standards, timelines and funding mechanisms.
The GCC offers a stable, well-capitalised and politically supportive environment for investment
Evolving delivery models
While public funding remains central to these initiatives, the GCC’s infrastructure landscape is also seeing a gradual shift towards new delivery and financing models.
Public-private partnerships (PPPs) are gaining traction, especially in Saudi Arabia. The proposed Qiddiya high-speed rail project is planned as a PPP, while several components of Hafeet Rail are being delivered through joint ventures providing financing arrangements.
This evolution comes with challenges, however. These frameworks must balance investor confidence with
public value, creating a need for clear risk allocation and transparent governance.The scale and ambition of the ongoing projects have not gone unnoticed internationally. Leading construction, engineering, and technology firms are either expanding or returning to the region after years of reduced activity.
Global rail specialists are competing for lucrative contracts in the region, while international consultancies are increasingly embedded in master planning and programme management roles.
The resurgence in project activity within the regional rail sector means firms will have many prospects to explore.
“The regional market has not been this exciting in a long, long time,” a senior executive from a major international rail firm told MEED.
“The market is shaping up for a golden era in rail and we will make sure that we give it our full attention.”
Another executive added: “This is primarily because of the resources available to governments now compared to in previous years, but more importantly [it is due to] the intent and will to make the projects happen.”
The GCC’s clear project pipeline and decisive execution are also a draw. Several rail projects in the region, such as Dubai Metro and Etihad Rail, have progressed from concept to implementation in relatively short timeframes.
Moreover, sustainability and innovation are becoming central to the GCC’s value proposition. Digital engineering, modular construction and low-carbon materials are being adopted more widely.
Developers are under pressure to meet environmental standards and align with global best practices. Commitment to these concerns, particularly through the UAE and Saudi Arabia’s net-zero goals, further enhances the region’s attractiveness to global investors.
Bringing together transport, tourism, logistics and sustainability is creating a practical approach to modern urban development
Challenges ahead
Despite the optimism, challenges remain. Cost pressures, supply chain disruptions and competition for skilled labour could slow progress or inflate project budgets.
The rapid pace of project launches also risks overstretching local capacity. Maintaining quality, timelines and financial discipline will require strong governance and careful coordination between various government agencies.
Long-term success depends on integrating infrastructure investment with broader social and economic goals. Transport systems must connect to affordable housing, job clusters and educational hubs, otherwise benefits remain limited.
That said, the GCC has shown remarkable adaptability. The lessons learned from previous cycles, especially the importance of phasing, master planning and stakeholder alignment, are helping to shape current strategies. Authorities are more selective, prioritising projects that yield clear economic multipliers and align with national visions.
The current wave of infrastructure expansion looks set to position the GCC region as a global rail construction hotspot. The projects will also define the physical and economic landscape of the region for decades to come.
By connecting cities, ports, and industries, these projects are reshaping the region’s economy. Bringing together transport, tourism, logistics and sustainability is creating a practical approach to modern urban development.
If the previous era of regional construction was defined by skyscrapers and luxury resorts, the coming decade will be defined by connectivity and integration. The GCC’s major projects today are not about scale alone, but also about building more connected economies that can sustain growth.
The renewed momentum also presents an opportunity for regional governments to amplify their national ambitions by building more diversified economies, reducing carbon emissions and enhancing liveability.
Main image: Haramain high-speed train in Jeddah, Saudi Arabia
Middle East becomes a hub as rail networks mature: MEED interviews Martin Vaujour, Alstom’s Africa, Middle East and Central Asia region presidenthttps://image.digitalinsightresearch.in/uploads/NewsArticle/15132273/main.gif -
Middle East becomes a hub as rail networks mature21 November 2025

The resurgence in investment in metro and intercity lines means the region is no longer an emerging market for the global rail industry. It is now an established hub with an expanding network of projects and, increasingly, the need for ongoing servicing, upgrades and new technologies.
“We are reaching a point where it is not just about building new lines. Customers are now understanding that it is not enough to just buy new trains – they also need long-term partnerships to service and maintain them efficiently,” says Martin Vaujour, Alstom’s Africa, Middle East and Central Asia region president.Alstom, which has supplied rolling stock and systems for major schemes in the region such as the Riyadh Metro, is now seeing growing demand for both new-build contracts and service agreements. “There are still lots of new investments,” he says, “but also growing activity in signalling projects, service projects and spare parts – areas that used to be small but are now taking off. That is a [source] of satisfaction for me, because those businesses are less risky, have better margins and create long-term relationships with customers.”
The change is an important development as the region becomes a mature market with diverse opportunities for the rail industry. “There was a time when countries would just buy materials with export credit,” says Vaujour. “Now, they are supporting local capacity to service and maintain trains. The mindset is evolving, and that is a very positive sign.”
Saudi expansion
Buoyed by the opening of Riyadh Metro at the end of 2024, Saudi Arabia remains an important market. “They are happy with the success [of Riyadh Metro],” says Vaujour. “There is extension work on the existing lines, new rolling stock being discussed and a potential Line 7 project. The network is expanding, and that is a great success story.”
The next wave of growth in Saudi Arabia includes the planned Qiddiya Express high-speed line, which has recently attracted expressions of interest.
“That project has been on our radar for some time,” says Vaujour. “It is under the umbrella of the Royal Commission for Riyadh City, which is very well organised and structured. That gives the project strength and credibility.”
The scheme is being developed as a public-private partnership, a model that Vaujour says fits Saudi Arabia’s stable economic environment. “Public-private partnerships (PPPs) take longer to put together because they are more complex to structure, but in countries like Saudi Arabia – stable and with the capacity to raise debt – why not?” he says.
“We are fine with PPPs. We have experience from France, the UK and Spain.”
While Alstom does not invest directly, it plays a key role in structuring deals. “We are facilitators and advisers,” says Vaujour.
“Our job is to accompany the customer, to adjust and iterate with them, and to help find the best solution. PPP is one of the tools in the box – not the simplest one, but one that works.”
The challenge in the market today is not a lack of opportunity, but deciding where to focus.
“Our main problem is not the market; it is how to be selective,” he says. “We have more than enough opportunities to ensure a nice trajectory of growth. The difficulty is to pick our battles and fight for the right ones.”
The challenge in the market today is not a lack of opportunity, but deciding where to focus
Shifting focus
In Africa and Central Asia, Alstom has long-term locomotive and commuter train partnerships that offer years of visibility. In the Gulf, by contrast, the model remains dominated by engineering, procurement and construction-style projects.
“It is more big projects, where civil contractors team up with us to deliver metros or airport people movers,” says Vaujour.
As regional urban transport networks become established, attention is turning to intercity and high-speed rail. “In the Gulf, the Abu Dhabi-Dubai high-speed project is probably the most advanced, while Qiddiya Express and upgrades to the Haramain line in Saudi Arabia could also accelerate momentum.”
Interest in high-speed connections between Riyadh, Doha and Kuwait is also growing, although such schemes will depend on electrification. “High-speed rail comes with electrification,” Vaujour notes. “And that means significant investment.”
In addition to new infrastructure, the rail sector is being reshaped by technology. Alstom is investing in clean traction systems, such as hydrogen and battery-powered trains, as well as in autonomous operations.
“Hydrogen and battery traction are progressing, but they are still in an early stage,” says Vaujour. “Diesel will continue to dominate freight for some time, because there is no clean technology yet that can deliver that level of power. But for passenger services, we are starting to see progress.”
Driverless trains are another major growth area. “Customers everywhere are interested, partly because it is increasingly hard to find drivers, and also because software drives more efficiently than humans. It is more energy-efficient and reduces wear and tear,” says Vaujour.
As the Middle East’s networks expand, upgrading existing infrastructure is becoming as important as building new lines. Signalling systems are central to this evolution. “You cannot just create new lines every year – it is too expensive,” says Vaujour. “Signalling allows you to double train frequency. It is what makes networks more efficient.”
The evolution reflects a wider transformation of the region’s rail sector. “The Middle East has become an established rail hub,” says Vaujour. “It is no longer just about building – it is about operating, maintaining and evolving.”
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