ADU CITIES Contractor Directory

Ashco Building Services Inc

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

☎ Call (949) 330-0525Verify this license at CSLB
CSLB license#1036214
ClassificationsB — General Building
Office of record24161 Grayston Dr
Lake Forest, CA 92630
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(949) 330-0525
Contractor bond$25,000 — Arch Insurance Company
Workers' comp (CSLB record)Exempt
Business typeCorporation
License issuedFebruary 26, 2018
License expiresFebruary 29, 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.