Woo Byung Joo, B General Building Contractor in Rowland Heights, CA
Woo Byung Joo operating as a sole owner holds an active California contractor license (CSLB #936807), valid through Aug 31, 2027. First issued in 2009, the license has been on the CSLB roster for 17 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Rowland Heights, in Los Angeles County, California.
- License Number
- 936807
- Issued
- Aug 19, 2009
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- 30123779
- Effective
- Aug 7, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 18, 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 Woo Byung Joo licensed in California?
Yes. Woo Byung Joo holds California Contractors State License Board license number 936807, which is active and in good standing. The license was first issued on August 19, 2009. It is valid through August 31, 2027.
What does Woo Byung Joo specialize in?
Woo Byung Joo is licensed for one CSLB classification: B General Building Contractor.
Where is Woo Byung Joo headquartered?
Woo Byung Joo is headquartered at 3455 Vantage Pointe Drive, Rowland Heights, CA 91748, in Los Angeles County, California.
Does Woo Byung Joo have an active surety bond on file with CSLB?
Yes. Woo Byung Joo has an active California contractor surety bond filed with Hudson Insurance Company.
Does Woo Byung Joo carry workers' compensation coverage?
Woo Byung Joo reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Woo Byung Joo's contractor license?
You can verify Woo Byung Joo's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=936807.
- License issuedAug 19, 2009
- Bond activeAug 7, 2023
- WC coverage startsSep 18, 2025
- License expiresAug 31, 2027
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