ADU CITIES Contractor Directory

Fire Sprinkler Systems Inc

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

☎ Call (800) 915-3473Verify this license at CSLB
CSLB license#684600
ClassificationsB — General Building · C-10 — Electrical · C-16 — Fire Protection · C-36 — Plumbing
Office of record705 E Harrison St Ste 200
Corona, CA 92879
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(800) 915-3473
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Insurance Company Of The West
Business typeCorporation
License issuedFebruary 25, 1994
License expiresFebruary 29, 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.