ADU CITIES Contractor Directory

Cosmo Construction

Also listed as: Thong Anthony

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

☎ Call (714) 763-6228Verify this license at CSLB
CSLB license#1099862
ClassificationsB — General Building
Office of record13392 Roberta Circle
Garden Grove, CA 92843
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(714) 763-6228
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedDecember 20, 2022
License expiresDecember 31, 2026

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.