Pacific Geotechnical Associates, Inc. is located at the heart of world-class petroleum and agricultural centers. PGA provides information about subsurface structure, stratigraphy, rock properties and fluid characteristics that is critical to our clients and their ability to effectively develop their assets.  We also provide field supervision services that allow our clients to carry out operations safely and effectively without committing company personnel to the field.

Our founders have many years of experience in geological data acquisition, processing, interpretation and in applying the knowledge toward practical and economic results.  Our staff  include highly skilled professionals in subsurface mapping, logging, geophysical interpretation, computer mapping and field supervision.  Professional registrations include California Registered Geologist and California Registered Geophysicist.