Contractor License Proof

Precision Sewers

Licensed

Verified against CSLB on · View on CSLB

License details

License number
707251
Status
Active
Classifications
A · General EngineeringC-36 · PlumbingC-42 · Sanitation System
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
May 24, 1995 – May 31, 2027

Business

  • (510) 381 5000 (CSLB public record)
  • 1423 WILLOW ST, Oakland, CA 94607Alameda County

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Frequently asked questions

Is Precision Sewers licensed in California?

Yes. Precision Sewers holds an active California state contractor license (CSLB #707251), verified against the CSLB public record on June 17, 2026.

What is Precision Sewers's CSLB license number?

Precision Sewers's California contractor license number is 707251. 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 Precision Sewers licensed for?

Precision Sewers is classified under General Engineering (A), Plumbing (C-36), and Sanitation System (C-42) by the CSLB.

How do I verify Precision Sewers's license myself?

Look up license #707251 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 #707251 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.