MIKE DIAMOND PLUMBING HEATING & AIR CONDITIONING

CLEAR California contractor license #399170

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
399170
CLEAR
1981-02-17
2028-06-30
CULVER CITY, CA 90231
***-***-**** · Click to see numberHide phone number(310) 838 0408
Classifications
  • C-10 — Electrical
  • C-16 — CSLB classification
  • C-20 — Warm-Air Heating, Ventilating and Air-Conditioning
  • C-36 — Plumbing
  • C-42 — CSLB classification
Bond & workers’ compensation
GREAT AMERICAN INSURANCE COMPANY
F517546
Workers' Compensation Insurance
2027-01-01
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • DIAMOND MICHAEL NATHAN · Responsible Managing Member · C-16
  • DIAMOND MICHAEL NATHAN · Responsible Managing Member · C-10
  • DIAMOND MICHAEL NATHAN · Responsible Managing Member · C-42
  • DIAMOND MICHAEL NATHAN · Responsible Managing Member · C-36
  • DIAMOND MICHAEL NATHAN · Responsible Managing Member · C-20

Source record last updated: 2026-07-07 00:00:00.