ADU CITIES Contractor Directory

Blackrock Hcm Inc

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

☎ Call (310) 910-9440Verify this license at CSLB
CSLB license#978405
ClassificationsB — General Building
Office of record21151 S Western Ave Ste 100K
Torrance, CA 90501
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(310) 910-9440
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeCorporation
License issuedOctober 31, 2012
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.