Established in 1981, Olayan Descon is a joint venture between Olayan Saudi Holding Company and Descon Engineering Limited. Olayan Descon's capabilities combined with a diversified and rich experience of two JV partners, distinguish it as an Integrated Engineering & Industrial Services Company being fully capable of handling medium to large size projects and achieving par excellence in Engineering Standards. The cumulative experience gained through the past 35 years has elevated the company to operate at the higher level of turnkey (Engineering, Procurement, and Construction) contracts from small to medium size projects. With over 200 million man-hours of construction work executed in industrial and infrastructure projects, Olayan Descon relies on its core team of more than 3,000 professionals to provide project management expertise to clients ranging from O&M (Operations & Maintenance) companies to international EPCM (Engineering, Procurement, Construction, Management) contractors.