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Keller Group
In 2026, Keller proudly celebrated 50 years of continuous operations in the Kingdom of Saudi Arabia, marking five decades of contributing to the nation’s development through innovative geotechnical engineering solutions. Over this period, Keller has delivered landmark projects across every major construction sector, including oil and gas, petrochemical, industrial, infrastructure, commercial & leisure, and residential developments, establishing a reputation as a trusted partner on some of the Kingdom’s most complex and high-profile projects.
Combining global expertise with deep local knowledge, Keller Saudi Arabia offers a comprehensive range of geotechnical solutions tailored to the Kingdom’s diverse and challenging ground conditions. Our capabilities span deep foundation systems, ground improvement technologies, earth retention and excavation support solutions, grouting, and other specialist geotechnical techniques. Through value-engineered designs and a commitment to technical excellence, we help clients optimize project performance, reduce risk, and achieve cost-effective outcomes. Examples of our work include the installation of 17,000 bored piles for the Saudi Kayan Petrochemical Complex; vibro stone columns in sabkha soils for various Shuaiba and Al Khobar power and desalination plant expansions; secant pile walls and a jet grout base plug for the AMAALA seawater intake structure; large-diameter deep bored piles for The LINE; and earth retention systems comprising rock nails and shotcrete, together with micropiles and reinforced concrete foundations, for the Trojena Ski Village development.
Our clients continue to place their trust in Keller for our engineering capability, professionalism, and unwavering commitment to reliability, safety, and operational excellence. By consistently delivering innovative and sustainable solutions, Keller remains at the forefront of supporting Saudi Arabia’s industrial growth, infrastructure expansion, and Vision 2030 ambitions.
Contact us
PO Box 718
A.A. Turki Building, 4th floor
King Khalid Street
Dammam 32241
Key services offered
Ground improvement techniques
Grouting techniques
Piling
Earth Retention
Key contacts
Mohamad joined the engineering industry in 2009 after graduating from Beirut Arab University with a Bachelor's Degree in Civil Engineering. During his studies, he specialized in geotechnical engineering, high-rise buildings, and concrete bridge design. He began his career as a Structural Engineer in Lebanon before moving to the Gulf region, where he developed extensive experience in geotechnical and structural engineering, deep foundations, deep excavations, dewatering, and ground improvement solutions across Saudi Arabia and the UAE.
Over the following years, Mohamad held technical and management positions supporting major infrastructure and building projects throughout the Middle East, including Riyadh Metro, Sail Tower in Jeddah, and the Madinah Central District hotel developments, where he led the design of complex excavation support and groundwater control systems. He also played a key role in business development and tendering activities across Saudi Arabia, helping secure major projects through innovative and value-engineered geotechnical solutions.
Mohamad joined Keller in 2020 as Senior Design and Estimation Engineer, supporting business development, tendering, and the engineering of major opportunities, including the early studies of NEOM The Line. Following his role as Engineering and QA/QC Manager on The Line and Trojena projects, he now serves as Technical Director for Keller Middle East BU, leading technical excellence, innovation, tender support, and capability development across the region while continuing to support strategic growth opportunities throughout Saudi Arabia and the wider Middle East.
Featured projects
Commercial and leisure
Sindalah Island Stage 3B
Sindalah Island, situated in NEOM Bay near the Aqaba Gulf, is set to become a luxurious hub of high-end living.
Energy and utilities
CRF System & FG Recovery System
Keller installs bored piles in brownfield conditions during partial plant shut down.
Energy and utilities
Saudi Kayan Petrochemical Complex
Saudi Kayan Petrochemical Complex is one of the largest Petrochemical Plants in the world situated in Jubail Industrial City, Saudi Arabia.
Commercial and leisure
Qiddiya Project
Heavy foundation works for an entertainment megaproject to be established in Riyadh.
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