J S Plumbing, C-36 Plumbing Contractor in National City, CA
J S Plumbing operating as a sole owner holds an active California contractor license (CSLB #944292), valid through Mar 31, 2028. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries a single CSLB classification: C-36 — Plumbing 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 National City, in San Diego County, California.
- License Number
- 944292
- Issued
- Mar 10, 2010
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800230635
- Effective
- Jan 28, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 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 J S Plumbing licensed in California?
Yes. J S Plumbing holds California Contractors State License Board license number 944292, which is active and in good standing. The license was first issued on March 10, 2010. It is valid through March 31, 2028.
What does J S Plumbing specialize in?
J S Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is J S Plumbing headquartered?
J S Plumbing is headquartered at 1335 S Harbison Ave, National City, CA 91950, in San Diego County, California.
Does J S Plumbing have an active surety bond on file with CSLB?
Yes. J S Plumbing has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does J S Plumbing carry workers' compensation coverage?
J S Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify J S Plumbing's contractor license?
You can verify J S Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=944292.
- License issuedMar 10, 2010
- Bond activeJan 28, 2026
- WC coverage startsFeb 23, 2026
- License expiresMar 31, 2028
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