Contractor License Proof

Wu Jianzhi

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1034425
Status
Active
Classifications
C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 27, 2017 – December 31, 2027

Business

  • (626) 325 4701 (CSLB public record)
  • 1440 COUNTRYWOOD AVE UNIT 46, Hacienda Heights, CA 91745Los Angeles County

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What to check next

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Frequently asked questions

Is Wu Jianzhi licensed in California?

Yes. Wu Jianzhi holds an active California state contractor license (CSLB #1034425), verified against the CSLB public record on June 17, 2026.

What is Wu Jianzhi's CSLB license number?

Wu Jianzhi's California contractor license number is 1034425. 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 Wu Jianzhi licensed for?

Wu Jianzhi is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Wu Jianzhi's license myself?

Look up license #1034425 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 #1034425 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.