
PJC & Associates, Inc.
Consulting Engineers & Geologists Northern California
Rohnert Park, CA
Explore capabilities, project experience, and office locations to build your shortlist.

Consulting Engineers & Geologists Northern California
Rohnert Park, CA
Geotechnical Engineering and Construction Observation and Testing.

Cathodic Protection / Corrosion Specialist
Indianola, IA
Foreseeing critical project phases and providing practical engineering solutions

Engineering Consulting and Testing Firm
Vacaville, CA+1

Civil consulting firm serving Alaska since 2002.
Anchorage, AK+1

Trusted Excellence in Soil, Water, and Materials Corrosion Testing
Wildomar, CA

Geotechnical Engineering and Environmental Services.
Bakersfield, CA

Solving Complex Problems With Concrete Solutions
Chicago, IL

Globally Recognized Environmental Engineering
Newark, DE

Raising the Quality Standard
Hicksville, NY

Agile. Responsive. Competent.
Ashburn, VA

Geotechnical Innovation

Geotechnical Engineering and Slope stability analysis.
Yakima, WA+1
Engineering Solutions for a Sustainable Future
Columbia, MD

Solve your toughest engineering and manufacturing challenges
Lynchburg, VA
Northwest Geosystem Experts
Bend, OR
Engineering Knowledge, Experience and a Team of Dedicated Professionals.
Houston, TX
Real Solutions to Real Engineering Challenges
Virginia Beach, VA

Engineering Beyond.
Springfield, MO+9

Innovative and cost-effective structural engineering and testing services
Oracle, AZ

The World is Unpredictable: Infrastructure Must Be Anything But
Houston, TX+2

Mobility Solutions for Worldwide Ground Vehicle Systems
Carson City, NV+2

Geotechnical Engineering & Subsurface Exploration and Subsurface investigations.
Macon, GA