Welcome to AL JASSAI DEVELOPMENT & INVESTMENT SPC

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About

About Us

We’re Committed to Engineering Excellence

A Leading Omani Company in Electrical, Civil & MEP Services

Since 2006, Al Jassasi Trading (AJDI) has been delivering high-quality electrical, civil, and mechanical engineering services across the Sultanate of Oman.
As a 100% Omani-owned contracting company, we take pride in our commitment to quality, reliability, and safety in every project we undertake.

To achieve client satisfaction by providing task-specific, time-efficient, and cost-effective engineering solutions, while continuously improving our workmanship and technical standards.

To become the leading Engineering, Procurement, Electrical and Mechanical Company operating across the Sultanate of Oman.

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Get to know about us

We’re Professional Quality Leaders in Engineering & Construction

Established in 2006, Al Jassasi Trading (AJDI) is a 100% Omani-owned contracting company specializing in Electrical, Civil, and MEP works across the Sultanate of Oman. For more than 16 years, we have delivered superior quality projects with a strong focus on safety, reliability, and client satisfaction. Our reputation is built on technical excellence, continuous improvement, and a commitment to international HSE standards.

Our qualified engineers and skilled technicians ensure every project is executed with precision, from power distribution to complex civil and industrial works.

AJDI follows a strict quality policy and project-specific control procedures to deliver results that meet and exceed client expectations.

CHAIRMAN’S MESSAGE | OMAR HAMED AL JASSASI

Building Trust, Quality, and a Brighter Future for Oman

AJDI has completed 16 years of delivering superior-quality services to its clients—one of our major accomplishments. From day one, we have strived for excellence, serving and meeting our clients’ needs with dedication. We have set a strong benchmark for performance and remain committed to achieving even greater results in the future.

Omani-Owned. Proudly Local.

AJDI is a 100% Omani-owned company (Local Contracting Company & SME) and has been providing services across the Sultanate of Oman since 2006. Our vision is to be the leading provider within our operating sector. We actively encourage the employment of Omanis and provide full support and training to develop local talent.

Safety, Reliability, and Results

We will continue to maintain our leading position in the service sector through ongoing quality, reliability, and safety—fully aligned with International Health, Safety and Environment (HSE) standards. Our Lost Time Injury (LTI) record speaks for itself.

People at the Core

At Al Jassasi Trading, we value our people. We ensure that every service delivered by our team reflects dedicated commitment, high professionalism, and excellent workmanship.

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20 years of experiences for give you better results