ADU CITIES Contractor Directory

Harper Construction Company Inc

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

CSLB license#668612
ClassificationsA — General Engineering · B — General Building
Office of record2241 Kettner Blvd Suite 300
San Diego, CA 92101
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 233-7900
Contractor bond$25,000 — Hartford Fire Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Hartford Fire Insurance Company
Business typeCorporation
License issuedApril 5, 1993
License expiresApril 30, 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.