Projects | Principles

Replace Technologies and Assets with a Lifespan for the Jubail Plant

Design, supply, and installation of the seawater intake system and brine discharge system and their accessories, including auxiliary systems, and execution of the civil, mechanical, and electrical works for a seawater de

Al-Khobar Replacement Project - Phase III

Design, supply, and installation of the seawater intake system and brine discharge system and their accessories, including auxiliary systems, and execution of the civil, mechanical, and electrical works for a seawater de

Wadi Ashran Dam

Construction of the pumping station, main lines and irrigation network from Wadi Ashran Dam and application of the control and automation system (SCADA) to link the project components with the control room of the pumping

Transmission & Distribution Lines from Wasil Reservoir to Al-Uyayna with an Approximate Length of 40 km

Preparation of study and design for the transmission line of treated water from the Waseel tank to the Al Uyaynah and the sub-irrigation network for irrigation purposes by preparing a study and design for the transmissio

Al-Khobar Reverse Osmosis Desalination Plant - Phase II

Supervision of the Construction Project through regular follow-up with the contractor, receiving completed work, preparing engineering specifications, and approving project disbursement documents.

Jeddah Wet Utilities

This project involved the execution of repair and maintenance works for water and sewage networks and their accessories within the Jeddah Business Unit of the Western Cluster. The scope of work included emergency repair

Salbukh Water Treatment Plant Phase II, Albuwaib Phase II and the Project of Construction and Rehabilitation of Evaporation Ponds

Supervision of Construction Project of Replacing Sand Filters with Ceramic Filters at the Salbukh Water Treatment Plant Phase II, Albuwaib Phase II. The works required supervision of replacing sand filters with ceramic f

Makkah Wet Utilities

This project involves the execution of repair and maintenance works for water and sewage networks and their accessories within the Makkah Business Unit – Western Cluster. It includes emergency repairs, routine maintena

Treatment Plant in Al-Fursan Suburb

Supervision of the construction project through regular follow-up with the contractor, receiving completed work, preparing engineering specifications, and approving project disbursement documents.

Auxiliary Pumping Stations (1, 2, 3) and Replacing the Variable Frequency Drive (VFD) Units for Electric Motors at the Al-Hunnay Project

Execution of the project to supply electricity to the auxiliary pumping stations (1, 2, 3) at the Al-Hunnay project - internal works and their related systems. This includes supervision of the general site works, civil w

Jubail SWRO

AL-Jubail SWRO Desalination Plant Phase 2 project, located within the Jubail plant complex, involves the construction of a seawater desalination plant utilizing Reverse Osmosis technology, with a net production capacity

Jeddah Revera Project

Construction of a flood drainage culvert with a length of 3 km from the residential master plan of the National Housing Company to the connection point of Jeddah Municipality. The scope includes reviewing the designs and

Jeddah Revera Project

The project includes infrastructure development for the project site, spanning an area exceeding 1,700,000 m2. Services include roads, sidewalks, landscaping, electricity, water, sewage, and land leveling and distributio

Water Transmission System from Dirab Plant to Qiddiya

The project aims to study and update the design of the treated water transmission system from Dirab 2 Plant to the Qiddiya Project for irrigation and cooling purposes, and then to the operational reservoirs in Al Muzahim

Dammam ISTP

The scope of this project involved conducting a comprehensive root cause analysis to identify the underlying factors responsible for the extreme hydrogen sulfide (H₂S) emissions at the Dammam ISTP. As part of the assig

SIO Wet Utilities

The project aims to provide technical support and supervision services for the operation and maintenance activities under the Operations Sector of the Saudi Irrigation Organization across all regions of the Kingdom. This

Upgrade of Pumping Station, Monitoring & Control System

The project is to update the pumping stations and the monitoring and control system in Riyadh branch and connecting them to the branch facilities and the main headquarters to provide irrigation water for agricultural hol

Safety, Health, Environment & Firefighting Supervision

The project is centered on enhancing fire protection systems and ensuring full compliance with fire safety, emergency preparedness, and environmental standards across all facilities of the Saudi Central Bank, including i

Southwest Region Dams (Study & Design)

Detailed engineering design consultation for the off-plot irrigation water delivery systems using dam water in the southwestern regions of Saudi Arabia (Al-Baha, Asir, and Jazan). Also includes comprehensive feasibility

Asir Water Reuse System

Execution and construction of an irrigation‑water transmission and distribution system, utilizing the main treated‑water transmission line in the ‘Asir Region to irrigate parks, agricultural cities, mining areas, a

Wadi Hanifa (Study & Design)

Detailed engineering design consultation for the 90 km Wadi Hanifa route from Al-Kharj to Rawdah Al-Tawdhiyah, Riyadh region. Scope includes road and valley paving design, hydrological studies (100-year rainfall), culver

New Engineering Landfill in Makkah Mukarramah

Providing Consulting Engineering Services to Prepare Detailed Designs to Establish the Infrastructure for the New Engineering Landfill in Makkah Mukarramah to implement the new model landfill project located in the south

King Abdullah Gardens Transmission Line

The project involves construction of the 400 mm diameter line with a length of 3,500 meters to deliver treated water from the main line of the Saudi Irrigation Organization (1,200 mm line) to the King Abdullah Internatio

Water Networks and the Feeder Line for (7) Projects

The project is to design water distribution networks in Jeddah for the following neighborhoods: (Al-Fursan - Al-Rahmaniyah - Al-Bashair - Taiba - North and South Obhur), as well as designing pipelines with a diameter of

Cold Water Project for Pilgrims

The Pilgrims' Water Project (Prince Mutaib bin Abdul Aziz Charity - may God have mercy on him) is one of the existing projects in the Holy Sites in Makkah Al-Mukarramah. It's Construction and operation began in 1996 AD.

ISTPs & Outfalls

Preparation of environmental plans for wastewater treatment plants in Madinah, Tabuk and Buraidah, including their outlets, for the purpose of obtaining environmental permits to operate the plants and permits to discharg

Preparation of Roads Design and Hydrological Studies

Preparation of engineering design for connecting road between the power station and the Ministry of Transport road.

Sports Stadiums

This project involves conducting Environmental Impact Assessment (EIA) studies for the construction of four major sports stadiums: King Fahd Sports City and Prince Faisal bin Fahd Stadium in Riyadh, Prince Mohammad bin F

IWTP Jubail Buraydah

The Environmental and Social Impact Assessment (ESIA) for the Jubail–Buraydah Independent Water Transmission Pipeline (IWTP) Project supports the development of a 587 km pipeline transporting 650,000 m³/day of desalin

Sanitary landfill in Makkah City

Preparation of necessary designs for the sanitary landfill in Makkah, where the landfill will be used to dispose of sludge resulting from sewage plants in the city of Makkah. The project includes surveying works, collect

Green Riyadh (Detail design) - Lot 5

Detailed engineering design consultation for the off-plot Treated Sewage Effluent (TSE) distribution system under the Green Riyadh Program – Lot 5. Scope includes hydraulic design of main and secondary pipelines (over

Manfouha Plant to Al-Ha’ir and Dirab

Execution of transmission lines for the treated water from the Manfuha sewage treatment plant and transfer it to the beneficiaries, with lengths of up to 46 km from the pumping station to Dirab, and lengths of up to 10 k

Agricultural Drainage located in Sajir

Detailed engineering design consultation for an off-plot agricultural drainage transmission system in Sajir, Dawadmi Governorate. Scope includes assessment of current drainage conditions, design of a 2 km transmission li

Water Transmission Line from Manfouha Plant to Al-Amaaria – Phase I

supply of ductile iron pipes of class (k9) head and tail and high-density polyethylene pipes with lengths of up to 89 km and the necessary concrete rooms for air and washing valves, control and insulation valves and bene

Hajj Projects for the Year 1445H

Conducting the necessary studies and designs by performing field visits and research, evaluating and submitting a comprehensive technical report in both paper and electronic formats for all lines, sites and projects with

Revera Land Infrastructure Development

Supervising project implementation through regular follow-up with the contractor, receiving completed work, preparing engineering specifications, and approving project disbursement documents.

Tabuk TSE, Pump Stations & Water Tanks

Tabuk plant will be built and operated as a public-private partnership under the BOOT model, where an alternative sewage treatment plant with a tertiary treatment level will be constructed and operated by the Aleqad Wate

Safety, Health, Environment & Firefighting Supervision

The project is centered on enhancing fire protection systems and ensuring full compliance with fire safety, emergency preparedness, and environmental standards across all facilities of the Saudi Central Bank, including i

Halat Ammar Land Port

Developing port facilities, including road works, infrastructure, other services and landscaping, in order to develop the interface of the Kingdom of Saudi Arabia and raise the level of quality and comfort for users and

Batha Land Port

Developing port facilities, including road works, infrastructure, other services and landscaping, in order to develop the interface of the Kingdom of Saudi Arabia and raise the level of quality and comfort for users and

PMO Consultancy

The scope of work according to this contract includes the provision of engineering, consulting, technical and administrative support services for the benefit of the home connections department at the main center of the N

Various Construction Projects

Supervising project implementation through regular follow-up with the contractor, acceptance of completed work, preparation of engineering specifications, and approval of project disbursement documents. The project also

Darkal Lake

Preparation of environmental rehabilitation plan for Darkal Lake site in Riyadh. The project includes calculating costs, providing engineering and environmental recommendations for rehabilitation works, and obtaining ap

Heet STP to Wadi

Environmental audit study for the operation of the emergency outfall of the wastewater treatment plant in Heet. The project includes issuing an environmental permit from the National Center for Environmental Compliance.

Buildings and Infrastructure – Phase I

Providing design and engineering services, reviewing designs for various construction and civil projects of the Zakat Authority. Which includes and requires design of parts of the required new operational work and the ne

EIA for Emergency Outfall

Study of the potential environmental impacts of operating the emergency outfall of the North Taif wastewater treatment plant. During the study, the necessary environmental plans were prepared for this purpose, and the op

Taif Independent Sewage Treatment Plant (ISTP)

Issuance of environmental permit to operate the sewage treatment plant in North Taif by preparing studies and coordinating with the National Center for Environmental Compliance with regard to the approval of the operatio

Qunfudhah STP

Construction of a sewage treatment plant in Qunfudhah Province. The project aims to treat Sewage water with an MBR system, with a total capacity of 7,500 m3/day

Landport Wet Utilities

The project involved the comprehensive supervision of operation, maintenance, and cleaning services for water desalination and purification plants, sewage treatment plants, and their accessories including wells, pumping

Empty Quarter

Supervision of Construction of all architectural, civil, electrical, mechanical, roads, landscaping and sidewalks necessary at the border crossing of the Kingdom of Saudi Arabia, which connects it with the Sultanate of O

Green Riyadh (Detail design) - Lot 3

Detailed engineering design consultation for the off-plot TSE distribution system under the Green Riyadh Program – Lot 3. Scope includes soil investigations, hydraulic design of main and secondary pipelines, pumping st

Environmental Services(Contract No. 2)

Execution of Sewer lines, networks and connections in the north and east of the Riyadh city. As a professional supervision consultant, we played a critical role in ensuring the successful planning, execution and completi

Ghannamiah Landfill and Estimating Sludge Quantities

The Study includes evaluating of the current status of landfill by collecting 40 boreholes, with depths ranging from 10 to 15 meters, for the purpose of monitoring the former sludge backfill sites, as well as estimating

House Connections in Al Baha Region “(Delivery Project)”

The project involves execution of sewage connections and water connections & meters for residential and commercial sectors in the Al-Baha region. Execution of house sewage connections and installing water meters in the A

Madinah, Tabuk & Buraidah ISTPs Environmental Studies

This project involves the Environmental and Social Impact Assessment (ESIA) for sewage treatment plants (STPs) in Madinah, Tabuk, and Buraidah, including emergency outfalls, treated water transport systems, tanks, and pu

Waad Al Shamal Industrial City

Issuance of the environmental permit for the phosphate 3 project in Waad Al Shamal in accordance with the general environmental regulations in the Kingdom of Saudi Arabia. Defining stages and components of the project, c

Revera Land Development

The project involves developing infrastructure of the project site, covering an area of more than 1,700,000 m2. Services include roads, sidewalks, landscaping, electricity, water, sewage, and land leveling and distributi

Riyadh Water Projects

This project involved the design, construction, and commissioning of over 120 km of water pipelines, seven pumping stations, and strategic storage tanks with a total capacity exceeding 12 million m³/day across Riyadh. K

Odor Control Systems

Addressing the problem of the emergence of odors resulting from domestic wastewater transport operations through sewage water networks, tunnels, and lift stations from the served areas in the north and northwest neighbor

Taif ISTP

The study aims to prepare the Environmental Baseline Surveys and Assessment Study (EBSA) for the sewage treatment plant in North Taif (capacity up to 270,000 m3/day)

Environmental Studies of Hail Treatment Plants

Preparing environmental studies for 17 sewage treatment plants in the Hail region, including renewal of environmental certificates and issuance of new environmental certificates for the purpose of construction of treatme

Ghannamiah Landfill

The sludge landfill in Al-Ghanamiyah is located south of Riyadh, approximately 15 km towards Al-Ha’ir, about 3 km northeast of Al-Ha’ir, and 6 km west of Heet and Al-Kharj Road. The total area of the landfill is 530,

Al Shamel Water Projects - Phase (4-D)

Supervising construction project through regular follow-up with the contractor, receiving completed work, preparing engineering specifications, and approving project disbursement documents.

Reuse of Treated Sewage Water (Phase II)

Supervising construction project through regular follow-up with the contractor, receiving completed work, preparing engineering specifications, and approving project disbursement documents.

Sewage Networks for the Suburbs of Northern Abha City - Phase

Detailed engineering design consultation for sewage networks in northern Abha suburbs (Phase I). Scope includes preparation of engineering designs and technical recommendations, surveying, hydrological, topographical, an

Independent Sewage Treatment Plant Projects

The project includes preparation of Environmental Studies for the Sewage Treatment Plants sites in Madinah, Tabuk and Buraidah, as well as study of each outfall separately, preparation of environmental advisory study for

Providing Consultancy Services to Support Projects

Technical support for building management in the Riyadh City Business Unit and supervision of construction projects.

Disposal of Treated Wastewater from the Plants

Detailed on-plot engineering design consultation for treated wastewater disposal and utilization facilities in Balqarn, Namas, and Tanuma, Asir Region. Scope includes, design of disposal/utilization systems, value engine

Jeddah ISTP

This project involves conducting an Environmental Baseline Surveys and Assessment (EBSA) Study for Sewage Treatment Plant No. 2 at Jeddah Airport, with a capacity of 500,000 m³/day. The study includes a comprehensive en

Dammam ISTP

This project covers the Environmental Baseline Surveys and Assessment (EBSA) Study for the new sewage treatment plant in the west of Dammam, with a capacity of up to 330,000 m³/day. It includes a comprehensive environme

Abu Hadria Road in Dammam (Phase I)

The purpose of the project is to implement sewerage networks of main and subsidiary lines, house connections and expulsion lines to serve the first, second, third and sixth neighborhoods in the suburb of King Fahd in Dam

Power Plant Rehabilitation in Buwaib

Demolition of the transformer building at the water purification plant in Buwaib, reconstruction of the building, installing the required transformers and linking them with the Saudi Electricity Company, in order to oper

Technical Support - Jeddah

Providing technical support through experts specialized in managing and operating water and wastewater through determining the quantities of water consumption, schedules of pumping and operating, emergency treatment plan

Sewage Projects in Riyadh (Contract No. 1)

Implementation of a large group of sewage lines in the north of Riyadh city, which includes study and designs, providing engineering solutions, providing technical, administrative and investment advice, and providing tec

South of Riyadh City Contract No. (3)

The project includes linking the sewage plants Manfouha STP and Al-Ha'ir STP in Riyadh in order to transfer water to the sewage plants in Al-Ha'ir. This is done through the implementation of an integrated project that in

West of Riyadh City Contract No. (3)

The implementation of a large number of sewage lines in the west of Riyadh, including the study of designs and providing engineering solutions, in addition to providing, administrative, investment and technical support

Projects in the Province of Qateef

Execution of water and environmental services projects in the province of Qateef, including providing technical support and technical and administrative advice to the General Administration of Water Services in the Easte

Survey of Commercial and Residential Buildings

The project includes provision of engineering and management consultancy to develop the management of miscellaneous items in the National Water Company through the preparation of studies and an inventory of the executed

Sewerage Network in East Riyadh

The project includes preparation of engineering and economic studies to achieve the objectives of the National Water Company, raise the level of customer service, and develop the scope of work through the preparation of

Follow-up of Emergency Works and License Issuance

Managing the emergency works, and disclosures for projects in the city of Riyadh, and providing engineering and administrative consultancy, to develop the work to the coordination and follow-up office in the Municipality

Water Projects in Dawadmy Province

Construction of water networks and underground and elevated tanks in the province of Dawadmy with diameters ranging from 110 mm - 300 mm for water pipes with horizontal drilling works in addition to building works and pu

Sewage Networks Project in Hail City - Phase II - Contract No. (9)

Providing engineering consultancy services to supervise a group of sewage lines and domestic sewage connections in the city of Hail, with diameters ranging from 200 mm - 700 mm for pipes, with horizontal boreholes with d

Inventory of Residential and Commercial Buildings Sites

The project includes provision of engineering and management consultancy to develop the management of miscellaneous items in the National Water Company through the preparation of studies and an inventory of the executed

Sewage House Connections Project Contract No. 20

Providing engineering consultancy services to supervise 1,000 household sewage connections in Al-Adl district in Jeddah Governorate, including connection to inspection rooms and a cleaning room.

House Connections and Arar Water Expansion

The project consists of implementing household connections of 25 mm and 32 mm in diameter and replacing all magnetic tools with electronic devices with diameters of 25 mm and 32 mm in all neighborhoods of the Arar city a

Quality Assurance and Field Survey

Project management of the National Water Company projects in Riyadh city by providing technical support to specialists to visit the projects, and inspect the work of fill materials, and the conformity of the project to t

Water & Sewage Network (Study & Design) of Centers (Taif - Bahah) & Centers (Taif - Riyadh)

The project involves the detailed study and design of 2,403 km of water systems and 1,646.3 km of sewerage networks to connect villages and development centers across the Taif province and its corridors to Baha and Riyad

Water & Sewage Network (Study & Design) (Kaamil, Rabigh, Jamoom and Khulais) and Villages Within Makkah Region

The project involves the detailed study and design of 1,097 km of water systems and 711 km of sewerage networks to serve the governorates of Kaamil, Rabigh, Jamoom, and Khulais, along with surrounding villages within the

Sewage Networks Projects in Eastern Riyadh

Supervising the implementation of sewage lines and sewage connections in the eastern regions of Riyadh. The project includes the implementation of horizontal excavation works. Many sewage projects and household connectio

Water Networks Projects - Jeddah

Construction of water projects in the scattered areas of Jeddah, where the total lengths of lines reached (21 km) with diameters from 110 mm to 400 mm from Ductile Iron Pipes and uPVC and with all line accessories, rehab

Sewage Treatment Plant in Hail City - Phase III

Construction of a wastewater treatment plant with a capacity of 75,000 m3/day

Sewage Networks Main Lines for Contract No. (13, 14)

Execution of sewage networks contracts No. 13 and 14 in the central northern regions of Jeddah. The project includes the implementation of Sewerage lines of more than 1500mm diameters made of reinforced concrete, pottery

Al Shamel Village Water Project Phases in Hail (Group 5)

Construction of water transmission lines in the governorates of the Hail region, including water pipes with diameters of (140mm - 300mm) of (Ductile Iron Pipes) and high-density polyethylene, and line accessories such as

Water Networks for Noor, Olaya and Northern Terminal

Execution of water networks with diameters ranging from 110 mm to 300 mm of ductile iron pipes and polyethylene with a total length of 66.6 km. Water network lines with their accessories, including network accessories su

Sewage Treatment Plant and Drinking Water Treatment Plant in Al-Kharj

Developing and increasing the capacity of Al-Kharj Plant from 50,000 m3/day to 100,000 m3/day, re-developing some of the plant’s facilities, installing reverse osmosis units and construction of evaporation lakes, as we

Odor Control Systems of Some Sewage Treatment Plants

Execution and management of the operation of process to control and removal of odors from sewage plants in Buraidah, Unayzah and Al Rass in the Qassim region, by covering parts of the plant and installing odor treatment

Expansion and Upgrading of Homaima Water Treatment Plant

Supervision of the design and implementation works of the construction for the expansion and upgrading of Water Treatment Plant in Al Homaima in the Hail region, in addition to the water transmission lines from the wells

Water Projects in Umluj and BIda Provinces

Execution of group of water projects in Amluj and Bada provinces. The project includes providing technical support and administrative and technical consultations to the General Directorate of Water in Tabuk Region

Sewage Network in Riyadh City

The project specializes in supervising more than 30 contractors to establish sewerage lines and install household connections. The project is characterized by the development of electronic programs specialized in project

Water & Sewage Network (Study & Design) - Rabigh & Kaamil Provinces

The project entails the detailed study and design of 338 km of water systems and 437 km of sewerage networks to enhance water supply and sanitation infrastructure in the cities of Rabigh and Kaamil within the Makkah Regi

Thadiq Housing Project

The project includes the implementation of 115 housing units and mosques in Thadiq Governorate, as well as all services related to the project (infrastructure, roads, afforestation and other services) according to the sp

House Sewage Connections Project for Contract (9, 10)

Execution of domestic sewage connections for contracts 9 and 10 in the north-central region of Jeddah and the areas covered by those contracts, as the project includes the supply of materials, construction, installation

Water Projects in Rafha and its Villages

Implementation and revision of water networks and tanks designs from all the contracts. The project included supervision of water networks with diameters of up to 300 mm and the construction of ground and elevated tanks

Water Networks, Transmission Lines and Pumping Stations in Arar City

Revision of designs for the implementation of water projects in the city of Arar. The project included water lines, tanks, and meters, with diameters of up to 500 mm with horizontal drilling works for some lines, as well

Riyadh Storm Sewer System (Phase 5)

The Study of Riyadh Storm Sewer System (Phase 5) was commissioned by the Riyadh Municipality to address stormwater and flood management in key areas of the city. The project involved conducting comprehensive hydrological

Sewage Treatment Plant Project at Al Kharj Road

Execution of sewage treatment plant expansion works, including construction, electrical and mechanical works

Treated Water Tank Line from Diriya Pumping Station to King Abdullah Financial Center

Hydrological study of the water transmission line

Al Shamel Village Water Project in Hail (Group 3)

Supervision of the water transmission lines between the provinces and villages of Hail region, and supervision of the total ground and above ground tanks, in addition to the work of horizontal drilling. Diameters of wate

Al Shamel Village Water Project in Hail (Group 4)

Construction of water transmission lines between the governorates and villages of Hail region, and construction of a group of underground and elevated reservoirs, horizontal drilling works with diameters ranging from (2

Zulfi Housing Project

The project includes the implementation of 250 housing units and mosques in Al-Zulfi Governorate, as well as all services related to the project (infrastructure, roads, afforestation and other services) according to the

Aflaj Housing Project

The project includes the implementation of 127 housing units and mosques in Aflaj Governorate, as well as all services related to the project (infrastructure, roads, afforestation and other services) according to the spe

Sewage Treatment Plant in Al Rass Province

Construction management of the sewage plant in Al-Rass through the technical advisory cadres for implementation and operation of projects at the General Administration of Water Services in Al-Qassim region

Tabuk Sewage Projects

Execution of the environmental services projects in the Tabuk region, including technical consultations and technical support.

Tabuk Water Projects

Execution of more than 40 contracts in the field of water in the Tabuk region, where the total length of conveyor lines reached 363 km, the length of water pipes is 1,214 km, and more than 11,000 water connections in the

Water and Sewage Projects in Western Provinces of Riyadh Region

Execution of water networks, sewage lines, and connections to water and sewage networks, in the western governorates of Riyadh region, where a large group of contractors participated in the implementation of the project,

Sewage Treatment Plant in Manfooha

Execution of sewage treatment plant expansion works, including construction, electrical and mechanical works

Transmission Line of Treated Water from Dir'yya Pump Station to the King Abdullah Financial Center

Transmission of treated water from the pumping station in Diriyah to both centers (King Abdullah Financial Center and Information Technology Communications Center) to benefit from it in air conditioning cooling works and

Study and Technical Support for Tabuk Projects

Providing technical and administrative support for all projects of the Ministry of Islamic Affairs, Endowments and Guidance in the Tabuk region, studying designs, preparation of strategic plans for the ministry, holding

Sewage Treatment Plant in Hail

Construction and development of a wastewater treatment plant in Hail

Sewage Projects in Haql and Duba Provinces

The project includes sewage networks, Plants lifting, rehabilitation of a sewage treatment plant in Haql and Duba province, where water lines and house connections were executed, design review and supervision of the sewa

Sewage Networks Projects in East Riyadh

Providing engineering consultancy services for projects to execute sewage networks in eastern Riyadh, implementing many sewage projects and house connections, preparation of the necessary studies for this, and follow up

Mosques in Tabuk

Providing engineering consultancy services to supervise the building and construction of 21 mosques with a total area of 12,600 m2

STP in Khajr Province - 1st Expansion

A sewage Plant with the modern technology (extended aeration system) located next to the existing sewage treatment plant with a capacity of 30,000 m3/day (medium flow), 48,000 m3/day (peak flow) to serve 136,000 people w

Sewage Projects in Hail Province

Preparing design plans for all sewage facilities in Hail Governorate, as well as environmental studies for sewage treatment plants.

Al Shamel WTP In Hail

The Al Shamel Water Treatment Plant project in Hail involved the preparation of comprehensive studies and designs, architectural, structural, mechanical, electrical, and electronic for the development of a major water tr

Water & Sewage Projects in Southern Provinces of Riyadh

Execution of water and sewage projects in the provinces of Al-Kharj, Wadi Al-Dawasir, Al-Aflaj, Hotat Bani Tamim and others. The project includes execution of conveyor lines, pumping stations, sewage and water networks,

Water Treatment Plants in Ayun Aljawa, Nabhania & Shamasia provinces

Execution of water purification plant works, including construction, electrical and mechanical works

Laila Aflaj Water Treatment Plant

Construction of first phase works of the water treatment plant in Laila Al-Aflaj with a production capacity of 25,000 m3/day and the total area of 70,000 m2 using reverse osmosis technology, and the project includes Rev

Sewage Dump Area in East Riyadh City

Environmental study and proposal of solutions to address environmental pollution at the landfill

Dams in Different Regions of the Kingdom No. (2)

Supervision of the construction of Dams in the various regions of Asir, Al Baha and Najran, with a water storage capacity of more than 31,000,000 m3, and concrete volumes of the dam body exceeding 26,000 m3

Water Treatment Plant - Buraida

Construction of a drinking water treatment plant in the north of Buraidah, with a production capacity of drinking water of 50,000 m3/day and a total area of 100,000 m2

Upgrading of Sewage Treatment Plant at Al Kharj Road

Raising efficiency of the sewage treatment plant at Al-Kharj Road to tertiary. The total area of the plant is estimated at 200,000 m2 with its facilities, it includes 24 sand filters for the triple treatment stage, with

Strategic Water Plan Projects (Contract No. 1 , 2)

Construction of the strategic water plan projects for different neighborhoods in the city of Riyadh. The project included horizontal drilling and supervision of valve rooms and valves for pipes. Diameters of water pipes

Water & Sewage Projects in Umluj Province

Construction of water networks (networks and connections) and sewage networks (lines, treatment plants and lifting plants) in the province of Umluj. The project includes revision of architectural, structural, mechanical,

Water & Sewage Projects in Tayma Province

Construction of water networks (networks and connections) and sewage networks (lines, treatment plants and lifting plants) in the province of Tayma. The project includes revision of architectural, structural, mechanical,

Water & Sewage Projects in Wajh Province

Construction of water networks (networks and connections) and sewage networks (lines, treatment plants and lifting plants) in the province of Wajh. The project includes revision of architectural, structural, mechanical,

Water & Sewage Projects in Bida Province

Construction of water networks (networks and connections) and sewage networks (lines, treatment plants and lifting plants) in the province of Bida. The project includes revision of architectural, structural, mechanical,

Electronic Flow Meter system

Execution of water connections and meters

Upgrading of Manfouha STP

Raising efficiency of the Manfouha sewage treatment plant to tertiary by implementing sand filters for the triple treatment stage to raise the plant's capacity to 200,000 m3/day (medium flow) and at a rate of 320,000 m3/

Asir Central Hospital in Abha

The scope of the includes designing and preparing tender documents for rainwater and flood drainage contracts at Asir Central Hospital in Abha City in Asir Region

Sewage Networks in Al Rass

Construction of sewage networks and environmental development in Al-Rass province, as well as technical support and work development for the project owner

East Riyadh City

Execution of environmental development projects in eastern Riyadh, house connections and preparation of necessary studies for that, and follow up of all the contractors’ works. The total lengths of the implemented pipe

Sewage Projects in Yanbu

Implementation of the study and design of environmental development projects in the province of Yanbu, which includes providing expertise and technical and administrative advice to the directorate’s employees and holdi

Al-Rass STP Capacity Raising

Study and design of works to raise the capacity of the AL-Rass STP with the extended aeration system for sewage treatment with a capacity of 25,000 m3/day (medium flow) and 40,000 m3/day (peak flow).

Projects Portfolio

Replace Technologies and Assets with a Lifespan for the Jubail Plant

Replace Technologies and Assets with a Lifespan for the Jubail Plant

Al-Khobar Replacement Project - Phase III

Al-Khobar Replacement Project - Phase III

Wadi Ashran Dam

Wadi Ashran Dam

Transmission & Distribution Lines from Wasil Reservoir to Al-Uyayna with an Approximate Length of 40 km

Transmission & Distribution Lines from Wasil Reservoir to Al-Uyayna with an Approximate Length of 40 km

Al-Khobar Reverse Osmosis Desalination Plant - Phase II

Al-Khobar Reverse Osmosis Desalination Plant - Phase II

Jeddah Wet Utilities

Jeddah Wet Utilities

Salbukh Water Treatment Plant Phase II, Albuwaib Phase II and the Project of Construction and Rehabilitation of Evaporation Ponds

Salbukh Water Treatment Plant Phase II, Albuwaib Phase II and the Project of Construction and Rehabilitation of Evaporation Ponds

Makkah Wet Utilities

Makkah Wet Utilities

Treatment Plant in Al-Fursan Suburb

Treatment Plant in Al-Fursan Suburb

Auxiliary Pumping Stations (1, 2, 3) and Replacing the Variable Frequency Drive (VFD) Units for Electric Motors at the Al-Hunnay Project

Auxiliary Pumping Stations (1, 2, 3) and Replacing the Variable Frequency Drive (VFD) Units for Electric Motors at the Al-Hunnay Project

Jubail SWRO

Jubail SWRO

Jeddah Revera Project

Jeddah Revera Project

Jeddah Revera Project

Jeddah Revera Project

Water Transmission System from Dirab Plant to Qiddiya

Water Transmission System from Dirab Plant to Qiddiya

Dammam ISTP

Dammam ISTP

SIO Wet Utilities

SIO Wet Utilities

Upgrade of Pumping Station, Monitoring & Control System

Upgrade of Pumping Station, Monitoring & Control System

Safety, Health, Environment & Firefighting Supervision

Safety, Health, Environment & Firefighting Supervision

Southwest Region Dams (Study & Design)

Southwest Region Dams (Study & Design)

Asir Water Reuse System

Asir Water Reuse System

Wadi Hanifa (Study & Design)

Wadi Hanifa (Study & Design)

New Engineering Landfill in Makkah Mukarramah

New Engineering Landfill in Makkah Mukarramah

King Abdullah Gardens Transmission Line

King Abdullah Gardens Transmission Line

Water Networks and the Feeder Line for (7) Projects

Water Networks and the Feeder Line for (7) Projects

Cold Water Project for Pilgrims

Cold Water Project for Pilgrims

ISTPs & Outfalls

ISTPs & Outfalls

Preparation of Roads Design and Hydrological Studies

Preparation of Roads Design and Hydrological Studies

Sports Stadiums

Sports Stadiums

IWTP Jubail Buraydah

IWTP Jubail Buraydah

Sanitary landfill in Makkah City

Sanitary landfill in Makkah City

Green Riyadh (Detail design) - Lot 5

Green Riyadh (Detail design) - Lot 5

Manfouha Plant to Al-Ha’ir and Dirab

Manfouha Plant to Al-Ha’ir and Dirab

Agricultural Drainage located in Sajir

Agricultural Drainage located in Sajir

Water Transmission Line from Manfouha Plant to Al-Amaaria – Phase I

Water Transmission Line from Manfouha Plant to Al-Amaaria – Phase I

Hajj Projects for the Year 1445H

Hajj Projects for the Year 1445H

Revera Land Infrastructure Development

Revera Land Infrastructure Development

Tabuk TSE, Pump Stations & Water Tanks

Tabuk TSE, Pump Stations & Water Tanks

Safety, Health, Environment & Firefighting Supervision

Safety, Health, Environment & Firefighting Supervision

Halat Ammar Land Port

Halat Ammar Land Port

Batha Land Port