ADU CITIES Contractor Directory

Core Environmental Solutions

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

☎ Call (626) 663-1000Verify this license at CSLB
CSLB license#1074942
ClassificationsB — General Building · C-21 — Building Moving and Demolition · C-22 — Asbestos Abatement · D-40 · HAZ — Hazardous Substance Removal
Office of record1715 Corrigan Ct
La Verne, CA 91750
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(626) 663-1000
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Zurich American Insurance Company
Business typeCorporation
License issuedApril 20, 2021
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.