Contractor License Proof

A1 Sewer Solutions

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1074336
Status
Active
Classifications
A · General EngineeringC-36 · PlumbingC-42 · Sanitation System
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 29, 2021 – March 31, 2027

Business

  • (323) 202 5353 (CSLB public record)
  • P O BOX 227246, Los Angeles, CA 90022Los Angeles County

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Frequently asked questions

Is A1 Sewer Solutions licensed in California?

Yes. A1 Sewer Solutions holds an active California state contractor license (CSLB #1074336), verified against the CSLB public record on June 17, 2026.

What is A1 Sewer Solutions's CSLB license number?

A1 Sewer Solutions's California contractor license number is 1074336. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1074336

What kind of work is A1 Sewer Solutions licensed for?

A1 Sewer Solutions is classified under General Engineering (A) by the CSLB.

How do I verify A1 Sewer Solutions's license myself?

Look up license #1074336 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1074336. 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.