Jack Corson Chang, B General Building Contractor in Duarte, CA
Jack Corson Chang operating as a sole owner holds an active California contractor license (CSLB #1075805), valid through May 31, 2027. First issued in 2021, the license has been on the CSLB roster for 5 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Business Alliance Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Duarte, in Los Angeles County, California.
- License Number
- 1075805
- Issued
- May 14, 2021
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Sole Owner
- Surety
- Business Alliance Insurance Company
- Bond Number
- G110513617475
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 16, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Jack Corson Chang licensed in California?
Yes. Jack Corson Chang holds California Contractors State License Board license number 1075805, which is active and in good standing. The license was first issued on May 14, 2021. It is valid through May 31, 2027.
What does Jack Corson Chang specialize in?
Jack Corson Chang is licensed for one CSLB classification: B General Building Contractor.
Where is Jack Corson Chang headquartered?
Jack Corson Chang is headquartered at 1965 Park Rose Ave, Duarte, CA 91010, in Los Angeles County, California.
Does Jack Corson Chang have an active surety bond on file with CSLB?
Yes. Jack Corson Chang has an active California contractor surety bond filed with Business Alliance Insurance Company.
Does Jack Corson Chang carry workers' compensation coverage?
Jack Corson Chang reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Jack Corson Chang's contractor license?
You can verify Jack Corson Chang's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1075805.
- License issuedMay 14, 2021
- Bond activeJan 1, 2023
- WC coverage startsApr 16, 2025
- License expiresMay 31, 2027
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