ADU CITIES Contractor Directory

Mountain Safety And Industrial Service LLC

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

CSLB license#1039383
ClassificationsA — General Engineering
Office of recordPO Box 7205
Capistrano Beach, CA 92624
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(714) 814-8090
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Hartford Casualty Insurance Company
Business typeLimited Liability
License issuedMay 15, 2018
License expiresMay 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.