Director Of Compliance at Petra Geosciences, Inc. - Costa Mesa, California, US
President
Contact Siamak Jafroudi
Vice President of Finance and Administration
Contact Linda Becker
Director of Corporate Administration
Contact Kristen Scott
Associate Geologist
Contact Paul Theriault
Contact Jon Cain
Laboratory Manager
Contact Sepi Jafroudi
Petra Geosciences Inc. provides geotechnical engineering, engineering geology, and environmental consulting services to our clients across our Southern California service area.