Verified licenseActive

Weiss Associates

Berkeley, CA · Alameda County · Well drilling and pump installation

  • Pump Installation
  • Pump Repair
  • Well Abandonment
  • Well Drilling
  • Well Repair
Call (510) 450-6165Website

License record

Verified against state records
License number
606481
License type
Well drilling and pump installation
Status
Active
Expires
November 30, 2026
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 606481, corporation, first issued 1990, current through 2026-11-30). 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, HAZ hazardous substance removal. Filed 79 well completion reports with the Department of Water Resources since 2016 (0 new wells; 79 well destructions), most recently in August 2023, mostly in Santa Clara and Alameda counties.

Service area

  • Santa Clara County
  • Alameda County

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