ADU CITIES Contractor Directory

Bloc Construction Inc

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

CSLB license#1059540
ClassificationsB — General Building · C-2 — Insulation and Acoustical · D-50
Office of record5663 Balboa Avenue #423
San Diego, CA 92111
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(858) 539-3516
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeCorporation
License issuedOctober 23, 2019
License expiresOctober 31, 2027

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.