Contractor License Proof

Hydro Filtration

Licensed

Verified against CSLB on · View on CSLB

License details

License number
859569
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
May 26, 2005 – May 31, 2027

Business

  • (209) 470 6940 (CSLB public record)
  • 11751 N JACK TONE ROAD, Lodi, CA 95240San Joaquin County

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Frequently asked questions

Is Hydro Filtration licensed in California?

Yes. Hydro Filtration holds an active California state contractor license (CSLB #859569), verified against the CSLB public record on June 17, 2026.

What is Hydro Filtration's CSLB license number?

Hydro Filtration's California contractor license number is 859569. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=859569

What kind of work is Hydro Filtration licensed for?

Hydro Filtration is classified under Plumbing (C-36) by the CSLB.

How do I verify Hydro Filtration's license myself?

Look up license #859569 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=859569. This page reflects the CSLB public record as of June 17, 2026.

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