Verified licenseActive

Kvilhaug Drilling & Pump Inc

Winters, CA · Yolo County · Well drilling and pump installation

  • Pump Installation
  • Pump Repair
  • Well Abandonment
  • Well Drilling
  • Well Repair
Call (707) 372-8588Website

License record

Verified against state records
License number
482390
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 482390, corporation, first issued 1985, current through 2027-11-30). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Also licensed as: A general engineering, D-21 machinery and pumps. Filed 76 well completion reports with the Department of Water Resources since 2016 (55 new wells, 45 of them domestic supply; 21 well destructions), most recently in May 2026, mostly in Solano, Yolo and Contra Costa counties.

Service area

  • Solano County
  • Yolo County
  • Contra Costa County
  • Butte County
  • Sutter County
  • Alameda County
  • Colusa County
  • Placer County

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