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CALGEO HAS 140+ ACTIVE (CONSULTING) MEMBER FIRMS (SEARCH) & 50+ AFFILIATE MEMBER FIRMS (SEARCH). 

Student Development Drive Contributors (July-August 2026) 

Affiliate Members Organizational Members  

ConeTech, Inc.
Foundation Technologies, Inc.
GEOKON
Malcolm Drilling Company

 Bauer Associates, Inc.
Geocon
GeoSoils, Inc.
Gorian and Associates, Inc.
Koury Engineering & Testing, Inc.
Malcolm Drilling
Marshall GeoScience 

Raney Geotechnical, Inc.
Redwood Geotechnical Eng. Inc
Rockridge Geotechnical
Rock Solid Geotechnical, Inc.
SHN Consulting Engineers & Geologists
Sladden Engineering
Soil Retention Designs, Inc.
Structure Groups
Terracon Consultants, Inc.
TGR Geotechnical, Inc.

 

 

Career Opportunities
CalGeo's job board allows employers to list available opportunities. Members get to post at no cost!

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Stay Current on Recent Seismic Shifts

See Recent Earthquakes in California-Nevada

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CalGeo offers continuous networking opportunities, highly educational events, and cost-saving services that have the cumulative effect of producing stronger, more profitable members in the geoprofessional industries. Discover how CalGeo membership can elevate your success.

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