Infrastructure connects us more than we think.
Sierra Geotech is a materials testing, field inspections, geotechnical engineering and environmental permitting services firm that began operating in 2016. We are a DBE (Disadvantaged Business Enterprise). We execute projects across the Western United States.
Disadvantaged Business Enterprise
Federal & Caltrans Certified
Offering Solutions That Make A Difference
QA/QC Testing Agency
Source Quality Control. Field Quality Control. Special Inspections. We are a testing agency that meets the requirements of ASTM E329. We have a state-of-the-art materials testing lab facility in Rocklin, California.
Our Practice Areas
Highways | Bridges
Utilities | Levees