We Are Olayan Descon
Established in 1981, Olayan Descon is a premier joint venture between Olayan Saudi Holding Company and Descon Engineering Limited. This collaboration harnesses both partners’ strengths and extensive experience, positioning Olayan Descon as a leading Integrated Engineering & Industrial Services Company in Saudi Arabia. Our capability to handle medium to large-scale projects with exceptional engineering standards sets us apart.
Olayan Descon is the go-to partner for companies needing a reliable project collaborator. Our expertise spans oil and gas, petrochemicals, power, and infrastructure. With a profound understanding of these industries, we bring knowledge to every project. Our global reach, fortified by robust partnerships and resource accessibility, ensures smooth project execution across diverse regions.
Key Focused Areas and Capabilities

Engineering Excellence

Comprehensive Services

Technical Expertise

Covering Kingdom

Strong Partnerships

Sector Expertise
A Commitment to Innovation
Corporate Overview
Its commitment to innovation, sustainability, and tailored solutions positions it as a reliable and versatile partner for clients seeking comprehensive project expertise.
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Core Compitencies
Strengths
Our History
Health Safety Environment

Health Safety Environment
70 Million Safe Manhours.
Reaching the milestone, we are thrilled to celebrate the journey towards ensuring safety and well-being of the team and partners.
Our Services and More
Manufacturing

Recognized as leading manufacturer, Olayan Descon has produced various kinds of static equipment in the Kingdom in accordance with ASME, TEMA, ANSI, API and other relevant codes and practices.
Plant Services

Olayan Descon takes pride in having highly skilled team of professionals to work in tough environment of refineries, chemical, petro-chemical, fertilizer, power, desalination, and cement plants for maintenance, etc.
Electrical

Olayan Descon is having major expertise in Electrical Design, Engineering, Supply, Construction, Installation service sectors for Green & Brown Field Projects. System Assessment & Field Surveys …
In the Media





4o TEG Dehydration Skid ???? Successful FAT ???? Hard work, E & I Integration, Piping, Painting, Fabrication, Scaffolding, Rigging, Trial Fit Up, Dismantling & Roll Out. A synchronized team, synergized
The TEG Dehydration Skid for Saudi Aramco has successfully rolled out of Olayan Descon's Jubail Manufacturing Workshop, marking another milestone in our journey of engineering excellence. This achievement is a
MoU signed between Olayan Descon & Leading National Academy (LNA) for female talent focusing on joining hands for the training & development of Saudi female talent during IPTC 2024. Women
Continuous improvement and the enhancement of technical expertise have always been central to our strength. Immad Rohela, PMP® represented Olayan Descon and presented technical paper at "Duplex Stainless Steel World
With an atmosphere filled with joy, happiness, and a sense of togetherness, Olayan Descon Industrial Company marked the blessed occasion of Eid al-Fitr 2024 with a vibrant celebration alongside its