Gao Shan Electrical Services, C-10 Electrical Contractor in Walnut, CA
Gao Shan Electrical Services operating as a sole owner holds California contractor license #1066744, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2020, the license has been on the CSLB roster for 6 years. It carries a single CSLB classification: C-10 — Electrical 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 Walnut, in Los Angeles County, California.
- License Number
- 1066744
- Issued
- Jul 7, 2020
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67368092
- Effective
- Jun 22, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 23, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Gao Shan Electrical Services licensed in California?
Gao Shan Electrical Services previously held California Contractors State License Board license number 1066744, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 7, 2020.
What does Gao Shan Electrical Services specialize in?
Gao Shan Electrical Services is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Gao Shan Electrical Services headquartered?
Gao Shan Electrical Services is headquartered at 19460 Braes River Dr, Walnut, CA 91789, in Los Angeles County, California.
Does Gao Shan Electrical Services have an active surety bond on file with CSLB?
Yes. Gao Shan Electrical Services has an active California contractor surety bond filed with Western Surety Company.
Does Gao Shan Electrical Services carry workers' compensation coverage?
Gao Shan Electrical Services reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Gao Shan Electrical Services's contractor license?
You can verify Gao Shan Electrical Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1066744.
- License issuedJul 7, 2020
- WC coverage startsJun 23, 2024
- Bond activeJun 22, 2025
- License expiredJul 31, 2026
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