Public CSLB records

Maddox Concrete INC

License #551011·Corporation·Corona, Riverside County
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Summary

Maddox Concrete INC operating as a corporation is licensed in California under CSLB number 551011. The license was first issued in 1988, putting the business at 38 years on the active CSLB roster. It carries a single CSLB classification: C-8 — Concrete Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Wellfleet New York Insurance Company. The business is based in Corona, in Riverside County, California.

Business Information
Address
P O Box 77343
Corona, CA 92877
License Details & Classifications
License Number
551011
Issued
Dec 13, 1988
Status
CLEAR
Expires
May 31, 2026
Entity
Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
810025764
Effective
May 1, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Wellfleet New York Insurance Company
Policy Number
N9WC053003
Effective
Jan 1, 2025
Expires
Jan 1, 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 Maddox Concrete INC licensed in California?

Maddox Concrete INC holds California Contractors State License Board license number 551011. The license was first issued on December 13, 1988. It is valid through May 31, 2026.

What does Maddox Concrete INC specialize in?

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

Where is Maddox Concrete INC headquartered?

Maddox Concrete INC is headquartered at P O Box 77343, Corona, CA 92877, in Riverside County, California.

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

Yes. Maddox Concrete INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Maddox Concrete INC carry workers' compensation coverage?

Yes. Maddox Concrete INC carries active workers' compensation coverage through Wellfleet New York Insurance Company.

How do I verify Maddox Concrete INC's contractor license?

You can verify Maddox Concrete INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=551011.

Activity Timeline
  1. License issuedDec 13, 1988
  2. WC coverage startsJan 1, 2025
  3. Bond activeMay 1, 2025
  4. License expiredMay 31, 2026
  5. WC expiresJan 1, 2027
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