
Geo-Advantec, Inc.
Leading Geotechnical Consulting Firm
San Dimas, CA
Explore capabilities, project experience, and office locations to build your shortlist.

Leading Geotechnical Consulting Firm
San Dimas, CA

Build More Than Infrastructure

From the Ground Down - geotechnical, environmental, and construction services for the Bay Area development community.
Sunnyvale, CA
Professional civil engineering and land surveying services in the Northern Plains
Dickinson, ND

We help Wisconsin municipalities, businesses, and private owners with their surveying, architecture, and engineering needs
Spring Green, WI+4

Certified Precision. Proven Performance.
Vega Baja, PR

Engineering with Integrity, Honesty & Highest Standard of Care
Fort Thompson, SD

Geotechnical Engineering and Inspection & Material Testing.
Baltimore, MD

Geotechnical Engineering, Engineering Geology, and Construction Materials Testing
Denver, CO+5

National Engineering & Architectural Services

Experienced.
Saint Louis, MO

Service. Expertise. Results.
Wiggins, MS+1

Complete Solutions for Deep Foundation Testing
New Port Richey, FL+1
Design, Engineering, Inspection
Farmington, NM

Geotechnical Engineering and Drilling Services.
Billings, MT

Innovative Engineering & Environmental Solutions for a Better Future
Scottsbluff, NE+1
Full Service Geotechnical, Structural, Forensic, Environmental and Construction Materials Testing Engineering
Tampa, FL+2

Big Firm Capabilities. Small Firm Approachability.
Boise, ID+5

Reinventing the Art of Engineering
Bridgeport, CT

Geotechnical Engineering and Environmental Assessment.
Peru, IL

Working Together to Achieve Your Goals
Evansville, IN+1

We Deliver Integrated Consulting Engineering Oversight.
Subsurface Characterization & Geophysics and Fault and Fissure Location.
Albuquerque, NM

Committed to Superior Quality and Results
Tamuning, GU