Loon Hing Construction CO, B General Building Contractor in San Francisco, CA
Loon Hing Construction CO operating as a sole owner holds an active California contractor license (CSLB #499229), valid through Sep 30, 2026. First issued in 1986, the license has been on the CSLB roster for 40 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 499229
- Issued
- Oct 3, 1986
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101539389
- Effective
- Jun 13, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 12, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 81 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Loon Hing Construction CO licensed in California?
Yes. Loon Hing Construction CO holds California Contractors State License Board license number 499229, which is active and in good standing. The license was first issued on October 3, 1986. It is valid through September 30, 2026.
What does Loon Hing Construction CO specialize in?
Loon Hing Construction CO is licensed for one CSLB classification: B General Building Contractor.
Where is Loon Hing Construction CO headquartered?
Loon Hing Construction CO is headquartered at 159 Ledyard Street, San Francisco, CA 94124, in San Francisco County, California.
Does Loon Hing Construction CO have an active surety bond on file with CSLB?
Yes. Loon Hing Construction CO has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Loon Hing Construction CO carry workers' compensation coverage?
Loon Hing Construction CO reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Loon Hing Construction CO's contractor license?
You can verify Loon Hing Construction CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=499229.
- License issuedOct 3, 1986
- Bond activeJun 13, 2025
- WC coverage startsSep 12, 2025
- License expiresSep 30, 2026
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