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Core Activities

  • Projects development

  • Engineering Design, Execution, and Supervision

  • Operation and maintenance

  • Water Supply

Company's Project Portfolio 2030
125billion riyals
To develop
485project
125
billion
With a project portfolio exceeding 125 billion we are dedicated to project development
More
Project Engineering
Project planning and implementation
40
years
With over 40 years
of experience we design and supervise the implementation of the latest engineering solutions.
21 project
Number of projects
14.2 m³
Designed storage capacity
1,315 km
Length of transmission pipelines
224 tank
Number of tanks
More
20 project
Number of projects
18 billion
Project value
1,697 m
Length of transmission pipelines
63 tank
Number of tanks
More
Ras Al-Khair
Jubail
Eastern Region
Yanbu
Rabigh
Shuaiba
Shuqaiq
+350 tank
Number of tanks
+75 station
Number of Pumping Stations
+10,100 km
Length of transmission pipelines
+7.2 million
Pumping water daily
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,301 km
Length of transmission pipelines
4 station
Number of Pumping Stations
23 tank
Number of tanks
Ras Al-Khair WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
3,250 km
Length of transmission pipelines
15 station
Number of Pumping Stations
45 tank
Number of tanks
Jubail WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
454 km
Length of transmission pipelines
9 station
Number of Pumping Stations
73 tank
Number of tanks
Eastern Region WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,145 km
Length of transmission pipelines
10 station
Number of Pumping Stations
50 tank
Number of tanks
Yanbu WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
635 km
Length of transmission pipelines
4 station
Number of Pumping Stations
47 tank
Number of tanks
Rabigh WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,200 km
Length of transmission pipelines
13 station
Number of Pumping Stations
34 tank
Number of tanks
Shuaiba WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,700 km
Length of transmission pipelines
21 station
Number of Pumping Stations
87 tank
Number of tanks
Shuqaiq WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
Outside Urban Areas We provide water supply services to our partners and stakeholders to ensure a continuous supply that enhances water sustainability.
Contact us

Core Activities

Projects development
Company's Project Portfolio 2030
125billion
To develop
485project
125
billion
With a project portfolio exceeding 125 billion we are dedicated to project development
More
Engineering Design, Execution, and Supervision
With over
40
years
of experience we design and supervise the implementation of the latest engineering solutions.
Project Engineering
21 project
Number of projects
14.2 m³
Designed storage capacity
1,315 km
Length of transmission pipelines
224 tank
Number of tanks
More
Project planning and implementation
20 project
Number of projects
18 billion
Project value
1,697 m
Length of transmission pipelines
63 tank
Number of tanks
More
Operation and maintenance
Ras Al-Khair
Jubail
Eastern Region
Yanbu
Rabigh
Shuaiba
Shuqaiq
+350 tank
Number of tanks
+75 station
Number of Pumping Stations
+10,100 km
Length of transmission pipelines
+7.2 million
Pumping water daily
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,301 km
Length of transmission pipelines
4 station
Number of Pumping Stations
23 tank
Number of tanks
Ras Al-Khair WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
3,250 km
Length of transmission pipelines
15 station
Number of Pumping Stations
45 tank
Number of tanks
Jubail WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
454 km
Length of transmission pipelines
9 station
Number of Pumping Stations
73 tank
Number of tanks
Eastern Region WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,145 km
Length of transmission pipelines
10 station
Number of Pumping Stations
50 tank
Number of tanks
Yanbu WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
635 km
Length of transmission pipelines
4 station
Number of Pumping Stations
47 tank
Number of tanks
Rabigh WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,200 km
Length of transmission pipelines
13 station
Number of Pumping Stations
34 tank
Number of tanks
Shuaiba WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
1,700 km
Length of transmission pipelines
21 station
Number of Pumping Stations
87 tank
Number of tanks
Shuqaiq WTS
We manage the largest water transmission systems in the world, with 7 systems distributed across the Kingdom.
More
Water Supply
Outside Urban Areas We provide water supply services to our partners and stakeholders to ensure a continuous supply that enhances water sustainability.
Contact us

Media Center

more
news image
03 September 2025

Water transmission company announces the launch of tenders for the engineering, procurement and construction works for engineering, procurement and construction contractors (EPC) as part of the development of independent water transmission system projects (PPP), in its capacity as the lead developer of these projects.

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news image
19 December 2024

RFQ has been issued to the interested companies for Ras-Mohaisen –Baha - Makkah Independent Water Transmission System (IWTS) Project

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news image
30 November 2024

WTCO announces the list of companies that expressed their interest in participating in the development of the Ras Mohaisen-Baha-Makkah WTS project.

more

Success Partners

Our business extends through joint efforts with success partners.
Ministry of Environment Water and Agriculture
Saudi Water Authority
Ministry of Finance
vision 2030