ADU CITIES Contractor Directory

Gb Construction

Also listed as: Giuseppe Biundo Inc

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

☎ Call (619) 726-8975Verify this license at CSLB
CSLB license#1023364
ClassificationsB — General Building · C-54 — Ceramic and Mosaic Tile
Office of record31728 Monaco Ct
Winchester, CA 92596
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 726-8975
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Pie Casualty Insurance Compnay
Business typeCorporation
License issuedFebruary 2, 2017
License expiresOctober 31, 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.