ADU CITIES Contractor Directory

Design Build Labs

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

CSLB license#1055858
ClassificationsB — General Building
Office of record2401 22ND St
Santa Monica, CA 90405
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(310) 614-8071
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Hartford Casualty Insurance Company
Business typeCorporation
License issuedJuly 16, 2019
License expiresJuly 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.