ADU CITIES Contractor Directory

Linear Services

Also listed as: American Asphalt & Concrete Inc

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

☎ Call (619) 589-8112Verify this license at CSLB
CSLB license#688323
ClassificationsA — General Engineering
Office of record9011 Memory Lane
Spring Valley, CA 91977
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 589-8112
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Zenith Insurance Company
Business typeCorporation
License issuedMay 3, 1994
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.