Contractor License Proof

Blackwell Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1020112
Status
Active
Classifications
C-7 · Low Voltage Systems
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
November 1, 2016 – November 30, 2026

Business

  • (415) 238 0181 (CSLB public record)
  • 3173 24TH ST, San Francisco, CA 94110San Francisco County

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Frequently asked questions

Is Blackwell Inc licensed in California?

Yes. Blackwell Inc holds an active California state contractor license (CSLB #1020112), verified against the CSLB public record on August 4, 2026.

What is Blackwell Inc's CSLB license number?

Blackwell Inc's California contractor license number is 1020112. 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 Blackwell Inc licensed for?

Blackwell Inc is classified under Low Voltage Systems (C-7) by the CSLB.

How do I verify Blackwell Inc's license myself?

Look up license #1020112 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1020112 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.