ADU CITIES Contractor Directory

Karsting Randy

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

CSLB license#920606
ClassificationsC-10 — Electrical · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning
Office of record12740 Lakeland Rd
Santa Fe Springs, CA 90670
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(714) 412-0058
Contractor bond$25,000 — Philadelphia Indemnity Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Insurance Company Of The West
Business typeSole Owner
License issuedAugust 11, 2008
License expiresAugust 31, 2028

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.