ADU CITIES Contractor Directory

Donaldson John Construction Inc

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

CSLB license#409601
ClassificationsB — General Building
Office of record2472 Eastman Avenue 32
Ventura, CA 93003
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(805) 645-1359
Contractor bond$25,000 — Ohio Casualty Insurance Company (the)
Workers' comp (CSLB record)Workers' Compensation Insurance — Indemnity Insurance Company Of North America
Business typeCorporation
License issuedJuly 30, 1981
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.