Pioneers in the management, operation, and maintenance of water networks and infrastructure in the Sultanate of Oman

Nab'a Al Jazi Trading & Contracting LLC

Water Network Operation and Maintenance

Preventive and Corrective Maintenance

Smart Meter Installation and Replacement

Our Holding Group

Azer Engineering & Investment Holding

A leading investment umbrella grouping four specialized companies striving to provide innovative and sustainable solutions in the fields of water, contracting, and food security.

Nab'a Al Jizzi Trading & Contracting

Awshal International Water Bottling

Azer Trading & Contracting

SAL International

Managing, operating, and maintaining water networks to the highest standards of quality and efficiency.

Producing and distributing purified bottled drinking water using the latest global technologies.

Executing construction contracts and providing integrated infrastructure maintenance services.

Livestock and agricultural production to enhance food security and sustainable development.

Close-up of a high-precision water flow meter installed on a newly rehabilitated blue pipeline, clean industrial setting.

Operations Sector

Achievements in the First Half of 2026

Water network and infrastructure rehabilitation projects to ensure efficiency, sustainability, and the highest engineering quality standards.

5.26 Million Riyals

Contract Value

54.4%

Overall Completion Percentage

Close-up of a water meter being installed by a skilled technician on a residential pipeline, bright daylight

Performance Indicators

Our Achievements in Numbers

At Azer Engineering, we are committed to the highest standards of quality and precision in the execution, management, and maintenance of water network projects to ensure the sustainability of infrastructure services.

Major Projects

Water Network Rehabilitation Project - Musandam

We work with high efficiency to develop and modernize water network infrastructure to ensure the efficient and continuous delivery of fresh water to all members of the local community.

99%

Completion Rate Nearly 99%

Maintenance and Operation 2026

1051

Leakage Reports Addressed

1493

Preventive Maintenance Order

127

100% Complete Corrective Maintenance Order

4688

Periodic Maintenance Process

To view the latest performance indicators, please visit the Indicators Display.

Performance Indicators Page

Holding Company

Azar Engineering and Investment Holding Company is an integrated Omani holding group headquartered in Sohar, North Al Batinah Governorate. It operates through four subsidiaries specializing in key strategic sectors: water network management, bottled water production, construction contracting, and food security.

Close-up of hands installing water meters on a residential pipeline.

Our Mission

Providing integrated and sustainable solutions for the management, operation, and maintenance of water networks and infrastructure, and executing engineering and investment projects with high efficiency, through specialized personnel, strategic partnerships, and modern technologies, to achieve sustainable value for our clients, communities, and shareholders.