ADU CITIES Contractor Directory

Hardage Samuel Alton

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

☎ Call (858) 314-7911Verify this license at CSLB
CSLB license#295143
ClassificationsA — General Engineering · B — General Building
Office of record12555 High Bluff Drive #330
San Diego, CA 92130
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(858) 314-7911
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedJune 11, 1974
License expiresAugust 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.