Public CSLB records

Oso Construction, B General Building Contractor in Pinole, CA

License #1108228·Sole Owner·Pinole, Contra Costa County
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Summary

Oso Construction operating as a sole owner holds an active California contractor license (CSLB #1108228), valid through Aug 31, 2027. First issued in 2023, the license has been on the CSLB roster for 3 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Pinole, in Contra Costa County, California.

Business Information
Address
993 Kilkenny Way
Pinole, CA 94564
License Details & Classifications
License Number
1108228
Issued
Aug 7, 2023
Status
CLEAR
Expires
Aug 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30118858
Effective
May 9, 2023
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Dec 26, 2025
Expires
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
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 Oso Construction licensed in California?

Yes. Oso Construction holds California Contractors State License Board license number 1108228, which is active and in good standing. The license was first issued on August 7, 2023. It is valid through August 31, 2027.

What does Oso Construction specialize in?

Oso Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Oso Construction headquartered?

Oso Construction is headquartered at 993 Kilkenny Way, Pinole, CA 94564, in Contra Costa County, California.

Does Oso Construction have an active surety bond on file with CSLB?

Yes. Oso Construction has an active California contractor surety bond filed with Hudson Insurance Company.

Does Oso Construction carry workers' compensation coverage?

Oso Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Oso Construction's contractor license?

You can verify Oso Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1108228.

Activity Timeline
  1. Bond activeMay 9, 2023
  2. License issuedAug 7, 2023
  3. WC coverage startsDec 26, 2025
  4. License expiresAug 31, 2027
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California lien & payment resources

Working a California job with Oso Construction, 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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