Public CSLB records

Medina Concrete Group INC, C-8 Concrete Contractor in Pittsburg, CA

License #1141182·Corporation·Pittsburg, Contra Costa County
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Summary

Medina Concrete Group INC operating as a corporation holds an active California contractor license (CSLB #1141182), valid through Jul 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: C-8 — Concrete Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Great American Alliance Insurance Company that is no longer active. The business is based in Pittsburg, in Contra Costa County, California.

Business Information
Address
162 Shannon
Pittsburg, CA 94565
License Details & Classifications
License Number
1141182
Issued
Jul 29, 2025
Status
CLEAR
Expires
Jul 31, 2027
Entity
Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100974296
Effective
Jul 7, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Great American Alliance Insurance Company
Policy Number
WCF36539300
Effective
Jul 24, 2025
Expires
Jul 24, 2026
Alert

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

  • No active workers' comp on file
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

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

Frequently asked questions
Is Medina Concrete Group INC licensed in California?

Yes. Medina Concrete Group INC holds California Contractors State License Board license number 1141182, which is active and in good standing. The license was first issued on July 29, 2025. It is valid through July 31, 2027.

What does Medina Concrete Group INC specialize in?

Medina Concrete Group INC is licensed for one CSLB classification: C-8 Concrete Contractor.

Where is Medina Concrete Group INC headquartered?

Medina Concrete Group INC is headquartered at 162 Shannon, Pittsburg, CA 94565, in Contra Costa County, California.

Does Medina Concrete Group INC have an active surety bond on file with CSLB?

Yes. Medina Concrete Group INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Medina Concrete Group INC carry workers' compensation coverage?

Medina Concrete Group INC has a previously-filed workers' compensation policy with Great American Alliance Insurance Company that is no longer active.

How do I verify Medina Concrete Group INC's contractor license?

You can verify Medina Concrete Group INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1141182.

Activity Timeline
  1. Bond activeJul 7, 2025
  2. WC coverage startsJul 24, 2025
  3. License issuedJul 29, 2025
  4. WC expiredJul 24, 2026
  5. License expiresJul 31, 2027
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with Medina Concrete Group 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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