Yaw Kong Chong, B General Building Contractor in Daly City, CA
Yaw Kong Chong operating as a sole owner holds an active California contractor license (CSLB #580759), valid through Nov 30, 2027. First issued in 1989, the license has been on the CSLB roster for 37 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Daly City, in San Mateo County, California.
- License Number
- 580759
- Issued
- Nov 9, 1989
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67681003
- Effective
- Nov 4, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 3, 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 Yaw Kong Chong licensed in California?
Yes. Yaw Kong Chong holds California Contractors State License Board license number 580759, which is active and in good standing. The license was first issued on November 9, 1989. It is valid through November 30, 2027.
What does Yaw Kong Chong specialize in?
Yaw Kong Chong is licensed for one CSLB classification: B General Building Contractor.
Where is Yaw Kong Chong headquartered?
Yaw Kong Chong is headquartered at 352 Morton Drive, Daly City, CA 94015, in San Mateo County, California.
Does Yaw Kong Chong have an active surety bond on file with CSLB?
Yes. Yaw Kong Chong has an active California contractor surety bond filed with Western Surety Company.
Does Yaw Kong Chong carry workers' compensation coverage?
Yaw Kong Chong reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Yaw Kong Chong's contractor license?
You can verify Yaw Kong Chong's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=580759.
- License issuedNov 9, 1989
- WC coverage startsNov 3, 2025
- Bond activeNov 4, 2025
- License expiresNov 30, 2027
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