Welcome to the new GSI Website
GSI has extensive engineering knowledge in many areas of geotech. Our comprehensive understanding of soil structures and engineering solutions helps our clients get quality geotech services for both commercial and residential properties.
Our Engineering Services
In Place Densifications of Foundation Soils
Mitigate Soil Liquefaction Problems
Stop/Reduce Settlement of Structures on Poor Soil
Controlled Lifting of Structures, Highway Pavements and Approaches, Swimming Pool, Manholes, and Sacking Underground Pipes
Leaking Underground Water Shut-Off
Repair Cracked Slabs, Foundation and Seawalls
Fill Voids Beneath Slabs and Footings and Behind Structures
Fill/Seal Cracks in Landfill Covers
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Please contact us regarding questions on slabjacking|mudjacking.