HWA GeoSciences Inc.
Sandy Brodahl, PE, is the President and Geotechnical Engineer at HWA GeoSciences Inc. Currently responsible for performing geotechnical engineering analysis and design on various projects. Previously served as a Geotechnical Laboratory Instructor at the University of Puerto Rico and interned at the US Army Corps of Engineers. Holds a Master's Degree in Geotechnical Engineering and a Bachelor's Degree in Civil Engineering from the University of Puerto Rico-Mayaguez.
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).