GEOTECHNICAL STABILIZATION, INC. (GSI) offers a full range of geotechnical grouting techniques for site improvement and foundation repair. We have over 40 years of experience in the stabilization of both existing buildings and construction sites. We are a licensed specialty contractor, holding California, Arizona and Nevada state licenses.
We have a staff of trained engineers with extensive knowledge of and experience in soils engineering. Our work includes projects of all scales, ranging from individual single-story homes to multi-story buildings and structures such as bridges, culverts, highways, and sewage plants.
Over the years, we have worked with homeowners, engineers, contractors, developers, insurance companies and public agencies. We work very closely with our clients to provide effective solutions to their soil and foundation problems.
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Clients and Projects
GSI works with contractors, developers, insurance companies and government agencies. GSI is a highly regarded geotechnical firm with a reputation for quality and efficiency on projects.
A partial list of our clients:
All State Insurance Company
Archer Western Contractors
Arizona Department of Transportation
Best Buy Company Inc.
Chula Vista Elementary School District
City of Long Beach
City of San Diego
Donavan Construction Company
El Centro Regional Medical Centre
Irvine Ranch Water District
John Wayne Contractors
Mount La Jolla Home Owners Association
Paradise Valley Hospital
Port of San Diego
Quail Creek Home Owners Association
San Diego State University
State Farm Insurance Company
Toll Brothers Inc.
University of California San Diego