Contractor License Proof

Sierra Construction & Septic

Licensed

Verified against CSLB on · View on CSLB

License details

License number
839545
Status
Active
Classifications
B · General BuildingC-42 · Sanitation System
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
May 28, 2004 – April 30, 2028

Business

  • (209) 298 3069 (CSLB public record)
  • 8650 WATERWELL WAY, Tracy, CA 95304San Joaquin County

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Frequently asked questions

Is Sierra Construction & Septic licensed in California?

Yes. Sierra Construction & Septic holds an active California state contractor license (CSLB #839545), verified against the CSLB public record on June 17, 2026.

What is Sierra Construction & Septic's CSLB license number?

Sierra Construction & Septic's California contractor license number is 839545. 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 Sierra Construction & Septic licensed for?

Sierra Construction & Septic is classified under General Building (B) and Sanitation System (C-42) by the CSLB.

How do I verify Sierra Construction & Septic's license myself?

Look up license #839545 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 #839545 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.