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 720904, corporation, first issued 1996, current through 2028-04-30). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Filed 284 well completion reports with the Department of Water Resources since 2016 (48 new wells, 3 of them domestic supply; 236 well destructions), most recently in May 2026, mostly in San Joaquin, Sacramento and Merced counties.
License 377385 Active
License 706181 Active
License 1018188 Active