Contractor License Proof

Seiko Construction Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
374334
Status
Active
Classifications
B · General BuildingC-10 · ElectricalC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 10, 1979May 31, 2027

Business

  • (415) 608 0663 (CSLB public record)
  • 739 BARCELONA DRIVE, Millbrae, CA 94030San Mateo County

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Frequently asked questions

Is Seiko Construction Inc licensed in California?

Yes. Seiko Construction Inc holds an active California state contractor license (CSLB #374334), verified against the CSLB public record on June 17, 2026.

What is Seiko Construction Inc's CSLB license number?

Seiko Construction Inc's California contractor license number is 374334. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=374334

What kind of work is Seiko Construction Inc licensed for?

Seiko Construction Inc is classified under General Building (B) by the CSLB.

How do I verify Seiko Construction Inc's license myself?

Look up license #374334 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=374334. 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.