ADU CITIES Contractor Directory

Diego's Quality Construction

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

☎ Call (949) 354-9247Verify this license at CSLB
CSLB license#1070054
ClassificationsB — General Building · D-41
Office of record22482 Alma Aldea 134
Rancho Santa Margarita, CA 92688
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(949) 354-9247
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedOctober 21, 2020
License expiresOctober 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.