ADU CITIES Contractor Directory

Sterling Synergy Systems Inc

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

☎ Call (909) 527-3825Verify this license at CSLB
CSLB license#1024396
ClassificationsC-10 — Electrical · C-7 — Low Voltage Systems
Office of record9339 Feron Blvd
Rancho Cucamonga, CA 91730
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 527-3825
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Exempt
Business typeCorporation
License issuedMarch 7, 2017
License expiresMarch 31, 2027

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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.