UAE high-speed rail bidders revealed
17 January 2025

Local and international contractors are teaming up to bid for contracts to design and build the civil works and stations for the railway line connecting Abu Dhabi and Dubai.
The UAE’s Etihad Rail has tendered a contract to design and build the civil works and station packages for the high-speed railway (HSR) project.
The tender notice was issued on 10 January with a bid submission deadline of 7 May.
MEED understands that the make-up of the teams is:
Abu Dhabi section
- Hyundai Engineering & Construction (South Korea)
- China Harbour Engineering Company (China)
- China Tiesiju Civil Engineering Group / Western Bainoona Group / China Railway International Group / China Railway Eryuan Engineering Group (China/local/China/China)
- Dogus Insaat Ve Ticaret (Turkiye)
- Gulermak (Turkiye)
- Cengiz Insaat Sanayi Ve Ticaret (Turkiye)
- China Civil Engineering Construction Corporation / China Railway 11th Bureau Group / China Railway Construction Electrification Bureau / China Railway First Survey & Design Institute (China)
- Larsen & Toubro / Hilal Bil Badi & Partners (India/local)
- National Projects & Construction / China State Construction Engineering / Kalyon Insaat Sanayi Ve Ticaret / Trojan (local/China/Turkiye/local)
- Power Construction Corporation of China / Shanghai Tunnel Engineering (China)
- Samsung C&T Corporation (South Korea)
- Vinci Construction / Orascom Construction / Archirodon (France/Egypt/Greece)
- Webuild / Tristar Engineering & Construction (Italy/local)
Dubai section
- Hyundai Engineering & Construction (South Korea)
- China Harbour Engineering Company (China)
- China Tiesiju Civil Engineering Group / Agility / China Railway International Group / China Railway Eryuan Engineering Group (China/local/China/China)
- Dogus Insaat Ve Ticaret (Turkiye)
- Gulermak (Turkiye)
- Cengiz Insaat Sanayi Ve Ticaret (Turkiye)
- China Civil Engineering Construction Corporation / China Railway 11th Bureau Group / China Railway Construction Electrification Bureau / China Railway First Survey and Design Institute (China)
- Larsen & Toubro / Wade Adams (India/local)
- National Projects & Construction / China State Construction Engineering / Kalyon Insaat Sanayi Ve Ticaret / Trojan (local/China/Turkiye/local)
- Power Construction Corporation of China / Shanghai Tunnel Engineering (China)
- Samsung C&T Corporation (South Korea)
- Vinci Construction / Orascom Construction / Archirodon / Bouygues (France/Egypt/Greece/France)
- Webuild / Tristar Engineering & Construction (Italy/local)
The make-up of the consortiums is expected to change as some of the firms are still in the process of finalising the teams.
Earlier this month, MEED exclusively reported that Etihad Rail is expected to issue the request for proposals (RFP) for the project in the first quarter of 2025.
Etihad Rail started the post-prequalification clarifications with firms after they submitted prequalification documents on 21 November last year.
In September last year, MEED exclusively reported on the construction plans for the UAE’s HSR network. The design speed of the trains running on the network will be 350 kilometres an hour (km/h) and the operating speed will be 320km/h.
The proposed HSR programme will be constructed in four phases, gradually adding further connectivity to other areas within the UAE.
- The first phase involves the construction of a railway line connecting Abu Dhabi and Dubai, which is expected to be operational by 2030
- The second phase will involve the development of an inner-city railway network with 10 stations within Abu Dhabi city
- The third phase of the railway network involves the construction of a connection between Abu Dhabi and Al-Ain
- The fourth phase involves the development of an inter-emirate connection between Dubai and Sharjah
The 150-kilometre (km) first phase of the HSR will stretch from the Al-Zahiyah area of Abu Dhabi to Al-Jaddaf in Dubai.
The project’s civil works have been split into two packages – Abu Dhabi and Dubai – comprising four sections. The scope of these sections includes:
Phase 1A: Al-Zahiyah to Yas Island (23.5km)
Phase 1B: Yas Island to the border of Abu Dhabi/Dubai (64.2km)
Phase 1C: Abu Dhabi/Dubai border to Al-Jaddaf (52.1km)
Phase 1D: Abu Dhabi airport delta junction and connection with Abu Dhabi airport station (9.2km)
The project will include tunnelling works totalling 31km.
The rail line will have five stations: Al-Zahiyah (ADT), Saadiyat Island (ADS), Yas Island (YAS), Abu Dhabi airport (AUH) and Al-Jaddaf (DJD).
The ADT, AUH and DJD stations will be underground, while ADS will be elevated and YAS will be at grade.
The overall construction package also includes provisions for the rolling stock, railway systems and two maintenance depots.
The high-speed project will slash journey times between the UAE’s two largest cities and economic centres. The journey time between the YAS and DJD stations will be 30 minutes.
The preliminary site testing works have begun. Dubai-based Matcon Testing Laboratory and Abu Dhabi’s Engineering & Research International are conducting drilling tests to ascertain the ground conditions in areas through which the HSR will pass.
Spanish engineering firms Sener and Ineco are the project’s engineering consultants.
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Egypt signs PPA for 1GW Ras Shokeir wind farm2 September 2026
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A joint venture of the local Hassan Allam Utilities Energy and Infinity Power has signed a power purchase agreement (PPA) with Egyptian Electricity Transmission Company (EETC) for the development of the 1GW Ras Shokeir wind project in Egypt.
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Ras Shokeir is expected to generate enough electricity to power more than 1.2 million Egyptian homes. It is also expected to avoid more than 1.36 million tonnes of CO2 emissions annually.
The PPA was signed by EETC chairperson Mona Rizk and Infinity Power co-founder and CEO Nayer Fouad, representing the Infinity Power-Hassan Allam consortium.
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Hassan Allam Utilities Energy and Infinity Power are also developing Egypt’s $560m West Minya solar plant, which will combine 1,000MWac of solar photovoltaic capacity with a 600MWh battery energy storage system.
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Bahrain receives bids for Hawar desalination plant1 September 2026
Bahrain’s Electricity & Water Authority (EWA) has received three bids for an engineering, procurement and construction (EPC) contract to develop a new brackish-water reverse osmosis desalination plant on Hawar Island.
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Hawar water packages
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Gas processing takes centre stage in Mena region1 September 2026

National oil companies (NOCs) in the Middle East and North Africa (Mena) region are accelerating investment in gas processing and associated downstream infrastructure as demand rises and governments prioritise lower-carbon energy growth.
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Investment accelerates
The multibillion-dollar projects planned and under way in the region illustrate the scale of investment flowing into gas processing infrastructure.
Saudi Aramco is advancing gas and liquids infrastructure linked to its $100bn Jafurah unconventional gas development, in addition to expansions to strengthen the kingdom’s Master Gas System transmission network.
In the UAE, Abu Dhabi National Oil Company (Adnoc) continues to expand sour gas processing and downstream-
linked gas treatment capacity to support domestic power needs and industrial growth. Meanwhile, debottlenecking and compression and pipeline projects improve system resilience.QatarEnergy, already a global leader in liquefied natural gas (LNG), is expanding upstream gas handling, condensate and NGL infrastructure as part of its North Field expansion programme. The programme will also increase feedstock supplies for local industry.
In Oman, majority state-owned Petroleum Development Oman (PDO) and its partners are similarly focused on gas processing, compression and network upgrades to sustain supplies to power generation, industrial users and LNG.

Saudi Aramco is expanding gas-processing and NGL infrastructure as domestic demand grows
Leading spender
The Mena region has seen significant spending on gas processing projects so far in 2026, with year-to-date capital expenditure (capex) exceeding levels recorded in any year since at least 2015.
Adnoc Gas, the natural gas processing business of Adnoc Group, has been the biggest spender this year, following final investment decisions (FIDs) on the second and third phases of its Rich Gas Development (RGD) programme, worth a total of $8.2bn. The FIDs are part of the company’s previously committed $28bn capex budget for 2026-30.
The second phase of the RGD programme relates to the construction of a new gas processing train at the Habshan gas processing complex, while the third phase covers an NGL fractionation train at the Ruwais gas processing facility.
In its Q2 2026 financial results, Adnoc Gas said China-based Wison Engineering had secured the $3.9bn EPC contract for phase two of the RGD, while Italian contractor Tecnimont was selected for the $4.3bn phase three contract.
Wison Engineering said the EPC contract for RGD phase two is the largest in its history. The Hong Kong-listed company said the $3.9bn EPC contract, together with an associated 220kV switch station, brings the total contract value to approximately $4.04bn. The scope includes gas pipelines, separation and condensate stabilisation units, acid gas removal units and core deep NGL recovery units, as well as the switch station.
Tecnimont’s parent company, Maire, said its scope of work on the RGD phase three project includes EPC activities for the fifth NGL fractionation unit, which will separate the various hydrocarbon components, in addition to treatment and sweetening systems to remove impurities and ensure product quality.
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8 million tonnes a year, Milan-headquartered Maire said.Adnoc Gas also reiterated its $5bn capex for the first phase of the RGD scheme, which is under construction. The company awarded $5bn in engineering, procurement and construction management contracts in three tranches for phase one of the RGD in June 2025, marking its largest-ever capital investment in a single project.
Across all three phases, Adnoc Gas has made a total investment of $13.2bn in the RGD programme.
Capacity expansion
Saudi Aramco spent $7.7bn on EPC contract awards on the Fadhili gas processing plant expansion in 2024. The project is set to increase the Fadhili gas plant’s processing capacity from 2.5 billion cubic feet a day (cf/d) to up to 4 billion cf/d through the addition of three processing trains, each with a capacity of 500 million cf/d.
Following its significant capex on the Fadhili expansion, the Saudi energy giant is moving ahead with contract awards this year for various EPC packages under a wider project to boost gas compression capacity at the Shedgum and Uthmaniyah processing plants in the Eastern Province.
The two plants currently receive about 870 million cf/d and 1.2 billion cf/d of Khuff raw gas, respectively. Through the multibillion-dollar project, Aramco aims to increase their compression and processing capacity and build new pipelines to improve gas transportation.
Aramco has divided the scope of work on the Shedgum and Uthmaniyah gas compression project into nine EPC packages. It awarded the Uthmaniyah gas compression plant package to locally based Saipem Nasser Saeed Al-Hajri Contracting Company (SNSH), a joint venture of Italian contractor Saipem and local contractor Nasser Saeed Al-Hajri & Partners Company for Contracting.
The SNSH contract is estimated at $1.24bn, with EPC works on the package scheduled to start in August. Separately, Milan-headquartered Saipem said its share of the contract is worth €900m ($1.04bn), with the EPC works scheduled to run for 42 months.
Earlier this year, Aramco also awarded the package related to early works and site preparation to local firm Al-Shalawi International Company Trading & Contracting.
The Shedgum and Uthmaniyah gas compression project will support Aramco’s target of increasing gas production and processing capacity by 80% by 2030, from a 2021 baseline.
In Oman, PDO also moved ahead this year with a project to expand the Birba gas station in Dhofar Governorate. Known as the Budour-Northeast Birba integrated project, it will add units to enable the station to process additional volumes of sour gas.
PDO awarded the EPC works on the project to Egypt’s Engineering for the Petroleum & Process Industries (Enppi), with the contract valued at $355m.
Future pipeline
Looking ahead, the Mena region has a gas processing pipeline worth at least $10.5bn, with planned projects in Oman, the UAE, Saudi Arabia, Kuwait, Iraq, Libya and Algeria at various stages of development.
Aramco is expected to award the EPC contract for the other main component of the Shedgum and Uthmaniyah gas compression project, the Shedgum gas compression package, later this year, after several weeks of discussions with bidders.
The project operator is also in advanced negotiations with frontrunners for the project’s two main pipeline packages and is expected to issue the EPC contracts in the third quarter of this year.
Meanwhile, state energy conglomerate OQ Group is planning to build an NGL facility at Saih Nihayda in central Oman that will extract condensates and transport them to Duqm on the sultanate’s Arabian Sea coast for fractionation and export.
OQ plans to deliver the project using a front-end engineering and design-to-EPC model and is in the process of evaluating the proposals it has received from shortlisted contractors. A main contract award is expected by the end of this year.
Adnoc Gas is expected to re-emerge as a top spender on gas processing when it takes a FID on its estimated $8bn Bab gas cap development project.
The project aims to build a gas processing plant and associated pipeline networks and ancillary units in the Bab area, about 170 kilometres from the city of Abu Dhabi. The planned facility will process up to 1.85 billion cf/d of additional raw gas once Adnoc Gas’ parent company, Adnoc Group, starts production from the onshore Bab gas cap reservoirs.
Adnoc Gas has divided the EPC scope on the Bab gas cap development project into four main packages, which are in different stages of tendering.
Regional gas processing capex is likely to remain robust through the remainder of the decade as NOCs seek to meet growing domestic demand, support industrial development and improve the efficiency of their gas networks.
Further awards are expected for gas treatment trains, sulphur units, NGL recovery, gas compression and pipeline infrastructure, particularly where projects support petrochemical integration, reduce flaring and increase domestic gas supplies.
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Lowest bidder emerges for Bahrain reclamation consultancy1 September 2026
Bahrain’s Ministry of Works has received five bids for an engineering and quantity surveying consultancy contract related to the Salman Industrial City and Bahrain Logistics Zone reclamation works project.
According to results published by the Bahrain Tender Board, Kuwaiti firm Dar SSH International Engineering Consultants submitted the lowest offer at BD778,580 ($2.07m).
The other bidders and their prices are:
- Aecom – $2.2m (US)
- Ansari Engineering Services – $2.3m (local)
- Millet Engineering Bureau – $2.4m (local)
- Ayesa – $2.8m (Spain)
The consultancy tender was issued on 14 July, with submissions closing on 30 August.
The project comprises the reclamation of about 1.13 million square metres (sq m) of land using roughly 9.67 million cubic metres of fill, together with rock revetment edge protection works at a site along Avenue 13 near Khalifa Bin Salman Port.
The consultancy scope covers pre- and post-contract engineering and quantity surveying services for the reclamation package.
After the reclamation works are completed, the site will be handed over to the Bahrain Ministry of Industry & Commerce.
According to GlobalData, Bahrain’s construction industry output is expected to grow by 3.4% in real terms this year, supported by developments in commercial and energy and utilities projects, as well as increased foreign direct investment.
The infrastructure construction sector is expected to grow by 6% in 2024 and to register average annual growth of 4% in 2025-28, driven by the government’s efforts to upgrade the country’s transport infrastructure.
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