Wang Si Yun Construction INC, B General Building Contractor in Burlingame, CA
Wang Si Yun Construction INC operating as a sole owner holds an active California contractor license (CSLB #1147213), valid through Dec 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Burlingame, in San Mateo County, California.
- License Number
- 1147213
- Issued
- Dec 4, 2025
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101010921
- Effective
- Nov 18, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 20, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Wang Si Yun Construction INC licensed in California?
Yes. Wang Si Yun Construction INC holds California Contractors State License Board license number 1147213, which is active and in good standing. The license was first issued on December 4, 2025. It is valid through December 31, 2027.
What does Wang Si Yun Construction INC specialize in?
Wang Si Yun Construction INC is licensed for one CSLB classification: B General Building Contractor.
Where is Wang Si Yun Construction INC headquartered?
Wang Si Yun Construction INC is headquartered at 1555 Los Montes Drive, Burlingame, CA 94010, in San Mateo County, California.
Does Wang Si Yun Construction INC have an active surety bond on file with CSLB?
Yes. Wang Si Yun Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Wang Si Yun Construction INC carry workers' compensation coverage?
Wang Si Yun Construction INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Wang Si Yun Construction INC's contractor license?
You can verify Wang Si Yun Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1147213.
- Bond activeNov 18, 2025
- WC coverage startsNov 20, 2025
- License issuedDec 4, 2025
- License expiresDec 31, 2027
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