Public CSLB records

Imbelloni Construction CO INC, B General Building Contractor in San Mateo, CA

License #304975·Corporation·San Mateo, San Mateo County
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Summary

Imbelloni Construction CO INC operating as a corporation holds an active California contractor license (CSLB #304975), valid through Sep 30, 2026. First issued in 1975, the license has been on the CSLB roster for 51 years. It carries 3 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with Hudson Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in San Mateo, in San Mateo County, California.

Business Information
Address
833 N San Mateo Drive
San Mateo, CA 94401
License Details & Classifications
License Number
304975
Issued
Apr 28, 1975
Status
CLEAR
Expires
Sep 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30145872
Effective
Aug 11, 2024
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9357145
Effective
Apr 1, 2024
Expires
Apr 1, 2027
Review

This contractor warrants a closer look before contracting:

  • License expires in 67 days
License StatusActive
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 Imbelloni Construction CO INC licensed in California?

Yes. Imbelloni Construction CO INC holds California Contractors State License Board license number 304975, which is active and in good standing. The license was first issued on April 28, 1975. It is valid through September 30, 2026.

What does Imbelloni Construction CO INC specialize in?

Imbelloni Construction CO INC is licensed for 3 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, and C-36 Plumbing Contractor.

Where is Imbelloni Construction CO INC headquartered?

Imbelloni Construction CO INC is headquartered at 833 N San Mateo Drive, San Mateo, CA 94401, in San Mateo County, California.

Does Imbelloni Construction CO INC have an active surety bond on file with CSLB?

Yes. Imbelloni Construction CO INC has an active California contractor surety bond filed with Hudson Insurance Company.

Does Imbelloni Construction CO INC carry workers' compensation coverage?

Yes. Imbelloni Construction CO INC carries active workers' compensation coverage through State Compensation Insurance Fund.

How do I verify Imbelloni Construction CO INC's contractor license?

You can verify Imbelloni Construction CO INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=304975.

Activity Timeline
  1. License issuedApr 28, 1975
  2. WC coverage startsApr 1, 2024
  3. Bond activeAug 11, 2024
  4. License expiresSep 30, 2026
  5. WC expiresApr 1, 2027
Other contractors in San Mateo County
California lien & payment resources

Working a California job with Imbelloni Construction CO 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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