Hong Ching Loy, C-10 Electrical Contractor in San Francisco, CA
Hong Ching Loy operating as a sole owner holds an active California contractor license (CSLB #341020), valid through Apr 30, 2028. First issued in 1977, the license has been on the CSLB roster for 49 years. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance 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
- 341020
- Issued
- Aug 8, 1977
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800249971
- Effective
- Apr 5, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 23, 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 Hong Ching Loy licensed in California?
Yes. Hong Ching Loy holds California Contractors State License Board license number 341020, which is active and in good standing. The license was first issued on August 8, 1977. It is valid through April 30, 2028.
What does Hong Ching Loy specialize in?
Hong Ching Loy is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Hong Ching Loy headquartered?
Hong Ching Loy is headquartered at 2563 31st Ave, San Francisco, CA 94116, in San Francisco County, California.
Does Hong Ching Loy have an active surety bond on file with CSLB?
Yes. Hong Ching Loy has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Hong Ching Loy carry workers' compensation coverage?
Hong Ching Loy reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Hong Ching Loy's contractor license?
You can verify Hong Ching Loy's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=341020.
- License issuedAug 8, 1977
- WC coverage startsMar 23, 2026
- Bond activeApr 5, 2026
- License expiresApr 30, 2028
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