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Chen's H Plumbing

License #516866·Sole Owner·San Francisco, San Francisco County
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Summary

Chen's H Plumbing operating as a sole owner is licensed in California under CSLB number 516866. The license was first issued in 1987, putting the business at 39 years on the active CSLB roster. It carries 3 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.

Business Information
Address
144 21st Ave
San Francisco, CA 94121
License Details & Classifications
License Number
516866
Issued
Aug 26, 1987
Status
CLEAR
Expires
Aug 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30146652
Effective
Oct 1, 2024
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Jul 16, 2025
Expires
—
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Chen's H Plumbing licensed in California?

Yes. Chen's H Plumbing holds California Contractors State License Board license number 516866. The license was first issued on August 26, 1987. It is valid through August 31, 2027.

What does Chen's H Plumbing specialize in?

Chen's H Plumbing is licensed for 3 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor.

Where is Chen's H Plumbing headquartered?

Chen's H Plumbing is headquartered at 144 21st Ave, San Francisco, CA 94121, in San Francisco County, California.

Does Chen's H Plumbing have an active surety bond on file with CSLB?

Yes. Chen's H Plumbing has an active California contractor surety bond filed with Hudson Insurance Company.

Does Chen's H Plumbing carry workers' compensation coverage?

Chen's H Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Chen's H Plumbing's contractor license?

You can verify Chen's H Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=516866.

Activity Timeline
  1. License issuedAug 26, 1987
  2. Bond activeOct 1, 2024
  3. WC coverage startsJul 16, 2025
  4. License expiresAug 31, 2027
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