Brief History of OEO

OEO is an accredited independent geotechnical and materials testing engineering firm, established in 1973. It is 100 % Saudi Engineering Consulting Office owned by Dr. Ayed Eid Al Osaimi.

OEO is a 100 % Saudi engineering consulting office owned by Dr. Ayed Eid Al Osaimi. OEO had the opportunity over 3 decades to offer geotechnical and material testing services to distinguished clients including but not limited to Saudi Aramco, Saudi Electricity Company (SEC), Royal Commission for Jubail and Yanbu, SWCC and Sabic.

OEO is an approved supplier for Saudi Aramco to provide our services in the fields of geotechnical investigations offshore/onshore, material testing, and monitoring well installation.

Who We Are

OGC is a Saudi based geotechnical and materials testing engineering firm, it’s an engineering company owned by Dr. Ayed Eid Osaimi. Our core business includes geotechnical investigation and testing of engineering materials On Shore and Off shore. We provide a wide range of services such as Geotechnical, Material Testing, Calibration, Geophysics, Surveying, NDT, and Pile Testing.

President Note

“Welcome to Osaimi Engineering Office OEO. Since its establishment, OEO has successfully completed numerous projects in the field of geotechnical and materials engineering throughout the Kingdom of Saudi Arabia and the Middle East, Our success is tied to the qualification and dedication of our staff. They tirelessly strive to provide professional services to our clients, utilizing up-to-date engineering standards and equipment. We are committed to service, quality and integrity”

Ayed E. Osaimi, P.H.D


Our Sector

Material Testing

Geotechnical CPT


On Shore and Off Shore




Steel Testing

Our People

For A knowledge based professional organization such as Osaimi engineering office, the most valuable asset is ITS employees. the key factor in the development of our firm is commitment, hard word, integrity, passion and the thrust to learn.
these are the reasons of our success and continuous growth. we recognize the contribution of each and every member of our staff in our journey, and we will always motivate them to provide the most quality services for our clients.




Geophysical Test

Geotechnical Software

Laboratory Capabilities

Off Shore Drilling

On Shore Drilling

Clients That Trust Us