ADU CITIES Contractor Directory

Mdi Electrical

Also listed as: Mdi Security Systems Inc

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

CSLB license#1051782
ClassificationsC-10 — Electrical
Office of record1926 Caddington Drive
Rancho Palos Verdes, CA 90275
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(310) 872-8704
Contractor bond$25,000 — Business Alliance Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Mid-century Insurance Company
Business typeCorporation
License issuedMarch 27, 2019
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.