About us
Geotechnical Engineering, Materials Testing and Inspection, Environmental Consulting, Hydrogeology, Mining
- Website
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http://www.sgsi.us
External link for Sierra Geotechnical Services Inc.
- Industry
- Civil Engineering
- Company size
- 2-10 employees
- Headquarters
- Mammoth Lakes, CA
- Type
- Privately Held
- Founded
- 1989
Locations
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Primary
Get directions
PO Box 5024
Mammoth Lakes, CA 93546, US
-
Get directions
169 Willow Street
Bishop, CA 93514, US
-
Get directions
7040 Avenida Encinas Suite 104-469
Carlsbad, CA 92011, US