ADU CITIES Contractor Directory

Guardian Plumbers Heating Air & Electrical

Also listed as: Black Market Enterprises Inc

● Active — license status verified against CSLB public data as of November 6, 2026

CSLB license#972605
ClassificationsA — General Engineering · C-10 — Electrical · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing
Office of record23905 Clinton Keith RD114/230
Wildomar, CA 92595
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(951) 216-3280
Contractor bond$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)Leasing Firm, Temp Agency, etc — A I U Insurance Company
Business typeCorporation
License issuedMay 3, 2012
License expiresMay 31, 2028

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.