Yin Yi Zeng
Yin Yi Zeng operating as a sole owner is licensed in California under CSLB number 1129922. The license was first issued in 2024, putting the business at 2 years on the active CSLB roster. It carries 4 CSLB classifications: B General Building Contractor, C-7 Low Voltage Systems Contractor, C-10 Electrical Contractor, and C-36 Plumbing 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 San Francisco, in San Francisco County, California.
- License Number
- 1129922
- Issued
- Dec 4, 2024
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100910536
- Effective
- Nov 21, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 26, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Yin Yi Zeng licensed in California?
Yes. Yin Yi Zeng holds California Contractors State License Board license number 1129922. The license was first issued on December 4, 2024. It is valid through December 31, 2026.
What does Yin Yi Zeng specialize in?
Yin Yi Zeng is licensed for 4 CSLB classifications: B General Building Contractor, C-7 Low Voltage Systems Contractor, C-10 Electrical Contractor, and C-36 Plumbing Contractor.
Where is Yin Yi Zeng headquartered?
Yin Yi Zeng is headquartered at 745 Vienna Street, San Francisco, CA 94112, in San Francisco County, California.
Does Yin Yi Zeng have an active surety bond on file with CSLB?
Yes. Yin Yi Zeng has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Yin Yi Zeng carry workers' compensation coverage?
Yin Yi Zeng reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Yin Yi Zeng's contractor license?
You can verify Yin Yi Zeng's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1129922.
- Bond activeNov 21, 2024
- WC coverage startsNov 26, 2024
- License issuedDec 4, 2024
- License expiresDec 31, 2026
- O'brien Frank J#343837San Francisco·B General Building Contractor
- Creedon Thomas W#290746San Francisco·B General Building Contractor
- Lee Hawk N Design & Construction Company#324708San Francisco·A General Engineering Contractor
- Occidental Express#319153San Francisco·B General Building Contractor
- Cornely Company#171203San Francisco·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Reichel C R Engineering CO INC#169169San Francisco·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Sierra Electric CO#184594San Francisco·B General Building Contractor
- Coit Construction#341277San Francisco·B General Building Contractor