

Geotechnical and Environmental Co. Ltd. (GECO) is a leading engineering and consultancy firm based in Riyadh, Saudi Arabia, specializing in geotechnical engineering, material testing, quality control, hydrological studies, and environmental services.
Since our establishment, GECO has earned a reputation for precision, reliability, and technical excellence, delivering engineering solutions that meet the highest standards.
Driven by integrity, innovation, and a deep commitment to quality, we continue to provide dependable services that support the long-term success of our clients and partners across a variety of sectors.


What We Do:
At GECO, we take pride in being a trusted leader in geotechnical and environmental engineering, combining technical expertise with advanced laboratory capabilities.
Our work focuses on understanding soil behavior, foundation systems, and environmental impacts that influence civil infrastructure performance.
We offer a comprehensive range of specialized testing and analysis services, including:
These studies ensure the safe, efficient, and sustainable design of foundations, retaining walls, pavements, and other key structural systems.
Our Environmental Department supports sustainable development by providing expert environmental consulting that ensures regulatory compliance and minimizes environmental impact.
We deliver science-based assessments and strategic, high-standard solutions tailored to each project.


Our Commitment:
At GECO, we believe that every successful project begins with a strong foundation, both in the ground and in our values.
We are committed to upholding the highest standards of technical integrity, safety, and client satisfaction.
Through continuous improvement and innovation, GECO ensures every project is executed with accuracy, transparency, and excellence.
Together, we build the groundwork for a sustainable and resilient future.

Building a Sustainable Tomorrow.
We are committed to decisive contributions in quality control, ensuring construction and environmental projects meet the highest standards while promoting sustainable development in the Kingdom of Saudi Arabia.
Innovating for the Future.
To be a trusted and competitive engineering partner, leveraging advanced technology and scientific progress to enhance project quality and deliver exceptional services to clients in both the public and private sectors.
Leading with Excellence.
We strengthen quality control & assurance in construction, infrastructure, and environmental projects through scientific methods & recognized standards, supporting sustainable development in Saudi Arabia & the Arabian Gulf.
