Greg Olsen has more than 14 years of experience practicing geotechnical engineering. He has performed and managed geotechnical investigations for a variety of public works, flood control, environmental, and industrial projects. These projects include levee rehabilitation, landslide repair, wetlands restoration, site grading, and foundation construction. Greg performs and reviews a variety of geotechnical engineering analyses, including slope stability, seepage, settlement, seismic deformation, lateral foundation capacity, and axial foundation capacity. He manages field staff performing construction observation and testing for grading, shallow foundations, pile and pier foundations, and lime treatment.