Lee Chang Woo
Lee Chang Woo operating as a sole owner is licensed in California under CSLB number 747850. The license was first issued in 1998, putting the business at 28 years on the active CSLB roster. It carries a single CSLB classification: C-61/D-41 — Siding and Decking 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 Artesia, in Los Angeles County, California.
- License Number
- 747850
- Issued
- Apr 8, 1998
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901282362
- Effective
- Jan 18, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 9, 2026
- 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 Lee Chang Woo licensed in California?
Yes. Lee Chang Woo holds California Contractors State License Board license number 747850. The license was first issued on April 8, 1998. It is valid through April 30, 2028.
What does Lee Chang Woo specialize in?
Lee Chang Woo is licensed for one CSLB classification: C-61/D-41 Siding and Decking Contractor.
Where is Lee Chang Woo headquartered?
Lee Chang Woo is headquartered at 17528 Summer Ave, Artesia, CA 90701, in Los Angeles County, California.
Does Lee Chang Woo have an active surety bond on file with CSLB?
Yes. Lee Chang Woo has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Lee Chang Woo carry workers' compensation coverage?
Lee Chang Woo reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Lee Chang Woo's contractor license?
You can verify Lee Chang Woo's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=747850.
- License issuedApr 8, 1998
- Bond activeJan 18, 2026
- WC coverage startsMar 9, 2026
- License expiresApr 30, 2028
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