Thank you for visiting the AhJoo Engineering website.

AhJoo Engineering traces its roots to the establishment of AhJoo Trading in 1984.
The company subsequently evolved through AhJoo Geo Engineering and Geo Plus ENG before relaunching as AhJoo Engineering Co., Ltd.
in 2016, marking a new chapter in its growth.

Drawing on more than 40 years of accumulated experience and technical expertise in construction instrumentation and monitoring, geotechnical investigations, and testing,
we provide our clients with optimal engineering solutions. We also continue to invest in advanced technologies, including radiation measurement systems for different soil and rock layers and IoT-based smart monitoring systems, as we strive to shape the future
of the construction industry.

In addition, we have a team of highly skilled technical professionals and
well-establishedoperational capabilities across a wide range of engineering disciplines, including safety inspections, field testing, and design.
Through continuous research and development and technological innovation,
we aim to earn and uphold our clients’ trust and become their trusted engineering partner.

Moving forward, we remain committed to making quality, safety, and trust our top priorities. We will continue to grow alongside our clients and do our utmost to contribute to society.

We sincerely appreciate your continued interest and support.

Thank you

CEO, Won-Gon Lee

Vision

The Vision of AhJoo Engineering Co., Ltd.