Verified licenseActive

Yosemite Falls Inc

Mariposa, CA · Mariposa County · Well drilling and pump installation

  • Pump Installation
  • Pump Repair
  • Well Abandonment
  • Well Drilling
  • Well Repair
Call (209) 966-4461Website

License record

Verified against state records
License number
691117
License type
Well drilling and pump installation
Status
Active
Expires
June 30, 2028
Last verified
September 29, 2026

Check this license yourself on the official state lookup.

Services on the state record

Holds an active California C-57 Well Drilling contractor license (CSLB license 691117, corporation, first issued 1994, current through 2028-06-30). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Filed 417 well completion reports with the Department of Water Resources since 2016 (359 new wells, 363 of them domestic supply; 33 well destructions), most recently in July 2026, mostly in Mariposa, Merced and Alameda counties.

Service area

  • Mariposa County
  • Merced County
  • Alameda County
  • Madera County
  • San Joaquin County
  • Santa Clara County
  • Tuolumne County

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