OUR MISSION: CalGeo is the only association focused solely on issues that matter most to geoprofessionals and related businesses in California.

  

  

Please visit our Calendar for information on upcoming events and webinars. 


CALGEO HAS 140+ ACTIVE (CONSULTING) MEMBER FIRMS (SEARCH) & 45+ AFFILIATE MEMBER FIRMS (SEARCH).

 


Renewal Drive - Special Thanks to Member Firms Contributing to Student Development During Our 2024-2025 Membership Renewals (Updated Weekly)

Active (Consulting) Member Contributors

Agnew Civil Engineering
Atlas Geotechnical
Bauer Associates
Blackburn Consulting
C.W. Felice LLC
Chandler Koehn Consulting
Civil & Environmental Consultants, Inc.
Cleary Consultants Inc.
CMAG Engineering
Condor Earth
Construction Testing Services (CTS)
Cornerstone Earth Group
Cotton, Shires & Associates, Inc.
Diaz Yourman & Associates
Duco Engineering
ENGEO Incorporated
Evans, Colbaugh & Associates Inc.
Feffer Geological Consulting
GEI Consultants
Geo-Advantec, Inc.
Geocon
Geotechnical Exploration, Inc.
Geotechnologies
GEOVision Geophysical Services
Giles Engineering Associates, Inc.
GMU Geotechnical, Inc. 
Gorian and Associates
Grice Engineering
Grover-Hollingsworth & Associates


Active (Consulting) Member Contributors

Haley & Aldrich
HD Geosolutions
Irvine Geotechnical
Langan Engineering and Environmental Services
Lettis Consultants International, Inc.
LGC Geotechnical
Mason Geoscience
Materials Testing, Inc. dba KC Engineering Co.
Matriscope Engineering Laboratories, Inc.
Mid Pacific Engineering, Inc.
Miller Pacific Engineering Group
Mott MacDonald
NMG Geotechnical

NV5
Petra Geosciences
Quantum Geotechnical
RGH Consultants
Robert Pyke, Consulting Engineer
Rockridge Geotechnical
Rock Solid Engineering
SA Geotechnical
SHN Consulting
Slate Geotechnical Consultants
Structure Groups
Tall Tree Engineering
Terracon Consultants, Inc.
US Soils - Charles H. Hartsog
WSP USA
Yeh and Associates, Inc.
Youngdahl Consulting Group

Affiliate Member Contributors

Advanced Geosolutions Inc. (AGI)
Aero Aggregates of North America
BoreDM
Densification
Farrell Design-Build
Foundation Constructors
Foundation Technologies, Inc.
Geo-Instruments
Graymont
Gregg Drilling
Gregory Drilling
Griffin Soil Group
J C Baldwin Construction Co
Keller North American, Inc.
Malcolm Drilling Company Inc.
Pavement Recycling Systems
Quire, LLC
Ram Jack Pacific
Schnabel
Terēan
Troxler Electronic Labs

 


 

Career Opportunities
Looking for a new position or to make a move? CalGeo's job board connects employers with available opportunities and employees seeking jobs.

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CURRENT OPPORTUNITIES

 


Stay Current on Recent Seismic Shifts

See Recent Earthquakes in California-Nevada

Upcoming CalGeo Events & Deadlines 

October 4: 2024 Episode III: EP Webinars by EPs - Tyler Toledo REGISTER NOW | DOWNLOAD FLYER

October 1, 8, 15, 22: Write Right Course with John Bachner REGISTER NOW | DOWNLOAD FLYER (Sign Up Now and Watch the Recordings of Previous Classes)

October 14: Fall Campus Series (CP SLO) & Central Coast Regional Meeting with Dr. Robb Moss, PE, FASCE REGISTER NOW | DOWNLOAD FLYER

October 18: Clearwater Project Site Tour & So Cal Regional Meeting REGISTER NOW | DOWNLOAD FLYER

October 22: Fall Campus Series (CSUS) & Nor Cal Regional Meeting with Daniel Kramer, PG, CEG, PGP REGISTER NOW | DOWNLOAD FLYER

October 24: Dr. Negin Yousefpour on Geohazard Early Warning & Prediction Using Emerging Monitoring Integrated with AI: Bridge Scour Case Studies REGISTER NOW | DOWNLOAD FLYER

November 1: Fall Campus Series (UCLA) & So Cal Regional Meeting with Dr. Scott Brandenberg, PE REGISTER NOW | DOWNLOAD FLYER

February 10-March 17 (Mondays), 2025: Design Time Histories with Dr. Norm Abrahamson REGISTER NOW | DOWNLOAD FLYER

April 9-11, 2025: SAVE THE DATE - ANNUAL CONFERENCE IN SAN FRANCISCO

2025: PSHA 2025 with Norm Abrahamson Add Your Name to the Waitlist 

Check out our latest Value Report!

Affiliate and Sibling Association Information and Events

October 4, 7: ConeTec Site Investigation So Cal and Nor Cal Short Courses REGISTER | LEARN MORE

October 5: Engineers Without Borders-OC Corporate Cup REGISTER

October 9: ASCE 7-22 Critical Geotechnical Updates REGISTER

October 7-10: DFI49 Annual Conference on Deep Foundations: Water - Resilience - Infrastructure REGISTER | LEARN MORE

October 22: Geopier Technical Workshop - Oakland REGISTER / LEARN MORE

October 24: Geopier Technical Workshop - Irvine REGISTER / LEARN MORE

October 23-25: GBA Fall Leadership Summit LEARN MORE

November 1: Keller Golf Fundraiser for Veterans RSVP | LEARN MORE

April 24-26, 2025: GBA Annual Conference LEARN MORE

GBA PODCAST

GBA's 6-Part Series on AI in the Geoprofessions

ACE Mentor

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Take the State-of-Practice Poll on Your Experiences with Liquefaction Evaluations

Sign the Nonbinding Elevate Geoprofessional Value Accord

BPELSG: Offer your services to BPELSG as an Expert Consultant by submitting this form.

NCEES: Help NCEES Write and Review Exam Questions

CGS: JOIN CGS Essential Facility Review Email List