Public CSLB records

Madz CO, B General Building Contractor in Winchester, CA

License #1128576·Sole Owner·Winchester, Riverside County
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Summary

Madz CO operating as a sole owner holds an active California contractor license (CSLB #1128576), valid through Nov 30, 2026. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Winchester, in Riverside County, California.

Business Information
Address
34582 Agonis Way
Winchester, CA 92596
License Details & Classifications
License Number
1128576
Issued
Nov 1, 2024
Status
CLEAR
Expires
Nov 30, 2026
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Nationwide Mutual Insurance Company
Bond Number
7901207648
Effective
Oct 10, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Oct 21, 2024
Expires
Newly Licensed

Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.

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 Madz CO licensed in California?

Yes. Madz CO holds California Contractors State License Board license number 1128576, which is active and in good standing. The license was first issued on November 1, 2024. It is valid through November 30, 2026.

What does Madz CO specialize in?

Madz CO is licensed for one CSLB classification: B General Building Contractor.

Where is Madz CO headquartered?

Madz CO is headquartered at 34582 Agonis Way, Winchester, CA 92596, in Riverside County, California.

Does Madz CO have an active surety bond on file with CSLB?

Yes. Madz CO has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.

Does Madz CO carry workers' compensation coverage?

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

How do I verify Madz CO's contractor license?

You can verify Madz CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128576.

Activity Timeline
  1. WC coverage startsOct 21, 2024
  2. License issuedNov 1, 2024
  3. Bond activeOct 10, 2025
  4. License expiresNov 30, 2026
Other contractors in Riverside County
California lien & payment resources

Working a California job with Madz CO, 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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