ADU CITIES Contractor Directory

Chen Haoran

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

CSLB license#1093862
ClassificationsB — General Building
Office of record20986 Cornerstone Drive
Walnut, CA 91789
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(626) 354-9187
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedJuly 14, 2022
License expiresJuly 31, 2028

Is this your business? Claim this listing to enhance it with your website, photos, and project details.

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.