PROVIDING GEOTECHNICAL SOLUTIONS
LOCALLY AND NATIONALLY RECOGNIZED
WORKING TOGETHER FOR A PURPOSE

Who We Are

Yogi Kwong Engineers is a geotechnical engineering firm located in Hawaii. We specialize in geotechnical engineering, construction management, engineering geology, and expert witness consultation.

Areas of Emphasis

Areas of Emphasis

Our main areas of focus are Geotechnical Engineering, including Trenchless Engineering, Construction Management, Engineering Geology, and Expert Witness Consultation.

Soils Laboratory

Soils Laboratory

Our geotechnical soils laboratory is accredited as a Soils and Aggregate Testing Agency by the American Association of State Highway and Transportation Officials and validated by the U.S. Department of Army Corps of Engineers.

YK Drilling

YK Drilling

Established in 2009, YK Drilling, LLC provides geotechnical sampling throughout the state of Hawaii and the Pacific Region. YK Drilling currently has three truck-mounted drill rigs, one drill rig with angled drilling capabilities, one portable drill rig, and support equipment.