Home / California licenses / #416198

MARINA MECHANICAL SERVICES

CLEAR California contractor license #416198

Monitor this license

Free plan: up to 5 licenses. Paid plans cover additional licenses. Sign in to activate instantly, or confirm by email.

LicenseCurrent is an independent service. CSLB public license and personnel files. Missing records are not evidence of revocation. Verify with CSLB.
License overview
416198
CLEAR
1981-12-31
2027-12-31
LIVERMORE, CA 94551
***-***-**** · Click to see numberHide phone number(510) 614 3500
Classifications
  • C-10 — Electrical
  • C-2 — CSLB classification
  • C-20 — Warm-Air Heating, Ventilating and Air-Conditioning
  • C-36 — Plumbing
  • C-38 — CSLB classification
  • C-4 — CSLB classification
  • C-43 — CSLB classification
Bond & workers’ compensation
THE GUARANTEE COMPANY OF NORTH AMERICA USA
12045155
Workers' Compensation Insurance
2026-11-01
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • KOOS CARL RICHARD · Responsible Managing Officer · C-20
  • KOOS CARL RICHARD · Responsible Managing Officer · C-2
  • KOOS CARL RICHARD · Responsible Managing Officer · C-43
  • KOOS CARL RICHARD · Responsible Managing Officer · C-10
  • LEARMONTH SHERI ANN · Responsible Managing Officer/Chief Executive Officer/President · C-4
  • LEARMONTH SHERI ANN · Responsible Managing Officer/Chief Executive Officer/President · C-36
  • LEARMONTH SHERI ANN · Responsible Managing Officer/Chief Executive Officer/President · C-38
  • PHILLIPS CARNA MARIE · Officer

Source record last updated: 2025-11-21 00:00:00.