ADU CITIES Contractor Directory

Cannon Building Services Inc

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

CSLB license#553842
ClassificationsA — General Engineering · B — General Building · C-10 — Electrical · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning
Office of record1861 E Miraloma Ave
Placentia, CA 92870
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(714) 630-9570
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Sentinel Insurance Company Ltd
Business typeCorporation
License issuedJanuary 13, 1989
License expiresOctober 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.