H A J Plumbing
H A J Plumbing operating as a sole owner is licensed in California under CSLB number 860276. The license was first issued in 2005, putting the business at 21 years on the active CSLB roster. It carries a single CSLB classification: 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
- 860276
- Issued
- Jun 13, 2005
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101004346
- Effective
- Dec 18, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 5, 2025
- 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 H A J Plumbing licensed in California?
Yes. H A J Plumbing holds California Contractors State License Board license number 860276. The license was first issued on June 13, 2005. It is valid through June 30, 2027.
What does H A J Plumbing specialize in?
H A J Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is H A J Plumbing headquartered?
H A J Plumbing is headquartered at 391 Edinburgh Street, San Francisco, CA 94112, in San Francisco County, California.
Does H A J Plumbing have an active surety bond on file with CSLB?
Yes. H A J Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does H A J Plumbing carry workers' compensation coverage?
H A J Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify H A J Plumbing's contractor license?
You can verify H A J Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=860276.
- License issuedJun 13, 2005
- WC coverage startsMay 5, 2025
- Bond activeDec 18, 2025
- License expiresJun 30, 2027
- Sequoia Plumbing#533337San Francisco·C-36 Plumbing Contractor
- Bruhns Steven#534802San Francisco·B General Building Contractor
- Sunny's Plumbing INC#536715San Francisco·C-16 Fire Protection Contractor
- Thompson Ricardo Le Roy#538021San Francisco·B General Building Contractor
- Chia Wai Kwong#526404San Francisco·B General Building Contractor
- Gucho Plumbing#554666San Francisco·C-16 Fire Protection Contractor
- Renstrom Plumbing & Heating INC#556995San Francisco·C-20 HVAC Contractor
- Lo Michael Construction & Plumbing#542091San Francisco·B General Building Contractor