Verified licenseActive

Big River Drilling Inc

Riverdale, CA · Fresno County · Well drilling and pump installation

  • Pump Installation
  • Pump Repair
  • Well Abandonment
  • Well Drilling
  • Well Repair

License record

Verified against state records
License number
1146787
License type
Well drilling and pump installation
Status
Active
Expires
November 30, 2027
Last verified
September 29, 2026

Check this license yourself on the official California lookup.

Services on the state record

Holds an active California C-57 Well Drilling contractor license (CSLB license 1146787, corporation, first issued 2025, current through 2027-11-30). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Filed 10 well completion reports with the Department of Water Resources since 2016 (4 new wells, 10 of them domestic supply; 6 well destructions), most recently in August 2026, mostly in Kings, Fresno and Tulare counties.

Service area

  • Kings County
  • Fresno County
  • Tulare County

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