Castanien John Leon, B General Building Contractor in Bermuda Dunes, CA
Castanien John Leon operating as a sole owner holds an active California contractor license (CSLB #978340), valid through Oct 31, 2026. First issued in 2012, the license has been on the CSLB roster for 14 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Hartford Casualty Insurance Company. The business is based in Bermuda Dunes, in Riverside County, California.
- License Number
- 978340
- Issued
- Oct 29, 2012
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100208284
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Hartford Casualty Insurance Company
- Policy Number
- 76WEGBC1P9A
- Effective
- Dec 8, 2025
- Expires
- Dec 8, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Castanien John Leon licensed in California?
Yes. Castanien John Leon holds California Contractors State License Board license number 978340, which is active and in good standing. The license was first issued on October 29, 2012. It is valid through October 31, 2026.
What does Castanien John Leon specialize in?
Castanien John Leon is licensed for one CSLB classification: B General Building Contractor.
Where is Castanien John Leon headquartered?
Castanien John Leon is headquartered at 78218 Sombrero Court, Bermuda Dunes, CA 92203, in Riverside County, California.
Does Castanien John Leon have an active surety bond on file with CSLB?
Yes. Castanien John Leon has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Castanien John Leon carry workers' compensation coverage?
Yes. Castanien John Leon carries active workers' compensation coverage through Hartford Casualty Insurance Company.
How do I verify Castanien John Leon's contractor license?
You can verify Castanien John Leon's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=978340.
- License issuedOct 29, 2012
- Bond activeJan 1, 2023
- WC coverage startsDec 8, 2025
- License expiresOct 31, 2026
- WC expiresDec 8, 2026
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