Yeh and Associates

Yeh and Associates is a full service firm specializing in geotechnical engineering, engineering geology, and construction management, established in 1999. Our extensive professional engineering experience includes traditional investigation services, geologic hazard evaluation, and geotechnical evaluations supporting the planning, permitting, design and construction of infrastructure projects. Some of the design services include soil nail walls, mechanically stabilized earth walls, micropiles, anchor systems, soil improvements and various pavement structures. Our construction services include materials testing, construction observation and construction site management support.