EARTH SYSTEMS
Dennis Shallenberger's work experience includes being the President of Earth Systems Pacific since June 2008. Dennis also served as the Chief Geotechnical Engineer at Earth Systems Pacific since April 1989. Prior to that, they worked as a Geotechnical Engineer at Pacific Geoscience from January 1983 to April 1989.
Dennis Shallenberger completed their Master of Science in Civil and Geotechnical Engineering from Calif. State University, Long Beach between 1980 and 1982.
EARTH SYSTEMS
With 50 years of operations, Earth Systems offers a wealth of knowledge and experience in the geoprofessional field. By providing innovative approaches to the challenge of sustainable development today, Earth Systems is helping to engineer a more promising future. The Earth Systems specializes in the applied earth sciences, construction observation, materials testing, and environmental assessments. With convenient locations to serve you throughout California, we offer practical solutions to a comprehensive range of geotechnical engineering challenges. Follow us on Twitter, too ... @EarthSystemsInc