Headquarters
1 W BARRETT AVE STE 5, RICHMOND, CA 94801-2648, US
RICHMOND, CA, US
EARTHGRID PBC
From the company
EarthGrid is developing patented plasma tunnel-boring technology to tunnel, trench, and excavate. Its plasma-powered machines bore through hard rock such as granite or basalt by inducing thermal shock that causes spallation, without drilling chemicals. The company aims to build a reliable, efficient, resilient 'SuperGrid' and states it is a registered utility in 46 states.
Products & services offered
Capabilities 4
Materials 2
Classifications
- Materials (2)
- basalt, granite
- Ownership classifications (1)
- Self Certified Small Disadvantaged Business
Facilities
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