Verified licenseActive

Sullivan Drilling Inc

Orland, CA · Glenn County · Well drilling and pump installation

  • Pump Installation
  • Pump Repair
  • Well Abandonment
  • Well Drilling
  • Well Repair
Call (530) 865-0737

License record

Verified against state records
License number
656504
License type
Well drilling and pump installation
Status
Active
Expires
March 31, 2028
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 656504, corporation, first issued 1992, current through 2028-03-31). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Filed 1,152 well completion reports with the Department of Water Resources since 2016 (1,082 new wells, 540 of them domestic supply; 70 well destructions), most recently in August 2026, mostly in Glenn, Tehama and Colusa counties.

Service area

  • Glenn County
  • Tehama County
  • Colusa County
  • Yolo County
  • Butte County
  • Solano County
  • Sutter County
  • Yuba County

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