Contractor License Proof

Main Stream Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1090818
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
April 28, 2022 – April 30, 2028

Business

  • (714) 357 7022 (CSLB public record)
  • 2318 E HOOVER AVE, Orange, CA 92867Orange County

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Frequently asked questions

Is Main Stream Plumbing licensed in California?

Yes. Main Stream Plumbing holds an active California state contractor license (CSLB #1090818), verified against the CSLB public record on June 17, 2026.

What is Main Stream Plumbing's CSLB license number?

Main Stream Plumbing's California contractor license number is 1090818. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1090818

What kind of work is Main Stream Plumbing licensed for?

Main Stream Plumbing is classified under Plumbing (C-36) by the CSLB.

How do I verify Main Stream Plumbing's license myself?

Look up license #1090818 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1090818. 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.