"At OWATCO, we are committed to clean water resource management".


OWATCO is a key member of the Al Riyami Group. Since inception in the year 1992, Oman Water Treatment Company SAOC has established itself as a pioneer in the design, engineering and construction of Water and Wastewater Treatment Plants.

Our progressive trading activities places a prime focus on key components and equipment related to Water, Wastewater Treatment plants and all co-related after sales service activities.

Our quality standard is reflected in our top grade rating by the Oman Tender Board as a First Grade contracting company in turnkey execution of Water and Wastewater Treatment Plants.

Our Strengths

A Leading provider of Water Treatment Solutions in Oman.

Premium Products

Sustainable Water Treatment Technology and Services.

Prestigeous Projects

Proud to be associated with several key projects in Oman.

A Dependable Partner

Enquire as to how we can make a difference to your project.


Latest Projects



Strategically located in the Rusayl Industrial Estate, our factory spans an impressive 4,200 sqm and is equipped with the latest technologically enhanced machinery and up to date manufacturing equipment.

Our experienced work force is highly trained and reflects the best the industry has to offer. Our comprehensive in-house facilities, stringent quality control checks and ample stock retention enables us to offer our clients a total solutions package aimed at professional project management and prompt after sales service.

OWATCO is a leading service provider to the Water and Waste Water management sector in Oman.


View Or Download Our Quality Policy and ISO Certification.

"OWATCO is a reputed, proactive and trusted partner for all your project requirements".