Contractor License Proof

Cosentino Alberto H

Licensed

Verified against CSLB on · View on CSLB

License details

License number
870485
Status
Active
Classifications
C-6 · Cabinet, Millwork and Finish CarpentryD-28 · Doors, Gates and Activating DevicesD-34 · Prefabricated Equipment
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
January 5, 2006 – January 31, 2028

Business

  • (408) 318 4291 (CSLB public record)
  • 669 BARRON WAY, Hayward, CA 94544Alameda County

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Frequently asked questions

Is Cosentino Alberto H licensed in California?

Yes. Cosentino Alberto H holds an active California state contractor license (CSLB #870485), verified against the CSLB public record on June 17, 2026.

What is Cosentino Alberto H's CSLB license number?

Cosentino Alberto H's California contractor license number is 870485. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Cosentino Alberto H licensed for?

Cosentino Alberto H is classified under Cabinet, Millwork and Finish Carpentry (C-6), Doors, Gates and Activating Devices (D-28), and Prefabricated Equipment (D-34) by the CSLB.

How do I verify Cosentino Alberto H's license myself?

Look up license #870485 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #870485 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.