HWA GeoSciences Inc.
Sean Gertz, PE is a Senior Geotechnical Engineer at HWA GeoSciences Inc. Sean has a diverse background in various roles within the engineering field, including managing geotechnical groups, serving as a project engineer, and working as a construction worker. Sean also has experience as an Engineering Intern and Chapter President at Engineers Without Borders at Oregon State University. Sean holds a Bachelor of Science in Civil Engineering from Oregon State University.
HWA GeoSciences Inc.
Founded in 1978, HWA GeoSciences Inc. (HWA) provides geotechnical and pavement engineering, construction inspection and materials testing, hydrogeology, and geoenvironmental consulting services. Our professional staff includes engineers, geologists, construction inspectors, laboratory technicians, environmental scientists, and support personnel. Located in Bothell, Washington our office includes an in-house, state-of-the-art materials testing laboratory, which is accredited by AASHTO R18 (American Association of State Highway Transportation Officials).