A & A Gross Drilling
License 377385 Active
- Pump Installation
- Pump Repair
- Well Abandonment
- Well Drilling
- Well Repair
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Holds an active California C-57 Well Drilling contractor license (CSLB license 1035255, corporation, first issued 2018, current through 2028-01-31). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Filed 765 well completion reports with the Department of Water Resources since 2016 (79 new wells, 2 of them domestic supply; 686 well destructions), most recently in August 2026, mostly in Merced, San Joaquin and Santa Clara counties.
License 377385 Active
License 706181 Active
License 1018188 Active