Public CSLB records

Kilb's Construction INC, B General Building Contractor in Millbrae, CA

License #1016488·Corporation·Millbrae, San Mateo County
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Summary

Kilb's Construction INC operating as a corporation holds California contractor license #1016488, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2016, the license has been on the CSLB roster for 10 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Millbrae, in San Mateo County, California.

Business Information
Address
631 Chadbourne Ave
Millbrae, CA 94030
License Details & Classifications
License Number
1016488
Issued
Jul 22, 2016
Status
CLEAR
Expires
Jul 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
North River Insurance Company (the)
Bond Number
04CF620662
Effective
Jul 18, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9380709
Effective
May 23, 2025
Expires
May 23, 2027
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Kilb's Construction INC licensed in California?

Kilb's Construction INC previously held California Contractors State License Board license number 1016488, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 22, 2016.

What does Kilb's Construction INC specialize in?

Kilb's Construction INC is licensed for one CSLB classification: B General Building Contractor.

Where is Kilb's Construction INC headquartered?

Kilb's Construction INC is headquartered at 631 Chadbourne Ave, Millbrae, CA 94030, in San Mateo County, California.

Does Kilb's Construction INC have an active surety bond on file with CSLB?

Yes. Kilb's Construction INC has an active California contractor surety bond filed with North River Insurance Company (the).

Does Kilb's Construction INC carry workers' compensation coverage?

Yes. Kilb's Construction INC carries active workers' compensation coverage through State Compensation Insurance Fund.

How do I verify Kilb's Construction INC's contractor license?

You can verify Kilb's Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1016488.

Activity Timeline
  1. License issuedJul 22, 2016
  2. Bond activeJul 18, 2023
  3. WC coverage startsMay 23, 2025
  4. License expiredJul 31, 2026
  5. WC expiresMay 23, 2027
Other contractors in San Mateo County
California lien & payment resources

Working a California job with Kilb's Construction INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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