ADU CITIES Contractor Directory

Tri - Signal Integration Inc

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

CSLB license#758792
ClassificationsC-10 — Electrical · C-16 — Fire Protection
Office of record28110 Avenue Stanford Unit D
Valencia, CA 91355
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(818) 566-8558
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Xl Specialty Insurance Company
Business typeCorporation
License issuedFebruary 4, 1999
License expiresFebruary 28, 2027

Is this your business? Claim this listing to enhance it with your website, photos, and project details.

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.