Public CSLB records

J J Commercial Water Heaters, B General Building Contractor in Hayward, CA

License #1139164·Corporation·Hayward, Alameda County
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Summary

J J Commercial Water Heaters operating as a corporation holds an active California contractor license (CSLB #1139164), valid through Jun 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries 3 CSLB classifications: B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Security National Insurance Company. The business is based in Hayward, in Alameda County, California.

Business Information
Address
2236 Occidental Road
Hayward, CA 94545
License Details & Classifications
License Number
1139164
Issued
Jun 19, 2025
Status
CLEAR
Expires
Jun 30, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100965302
Effective
Jun 5, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Security National Insurance Company
Policy Number
KWC1428907
Effective
Feb 1, 2026
Expires
Feb 1, 2027
Newly Licensed

Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.

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 J J Commercial Water Heaters licensed in California?

Yes. J J Commercial Water Heaters holds California Contractors State License Board license number 1139164, which is active and in good standing. The license was first issued on June 19, 2025. It is valid through June 30, 2027.

What does J J Commercial Water Heaters specialize in?

J J Commercial Water Heaters is licensed for 3 CSLB classifications: B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, and C-36 Plumbing Contractor.

Where is J J Commercial Water Heaters headquartered?

J J Commercial Water Heaters is headquartered at 2236 Occidental Road, Hayward, CA 94545, in Alameda County, California.

Does J J Commercial Water Heaters have an active surety bond on file with CSLB?

Yes. J J Commercial Water Heaters has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does J J Commercial Water Heaters carry workers' compensation coverage?

Yes. J J Commercial Water Heaters carries active workers' compensation coverage through Security National Insurance Company.

How do I verify J J Commercial Water Heaters's contractor license?

You can verify J J Commercial Water Heaters's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1139164.

Activity Timeline
  1. Bond activeJun 5, 2025
  2. License issuedJun 19, 2025
  3. WC coverage startsFeb 1, 2026
  4. WC expiresFeb 1, 2027
  5. License expiresJun 30, 2027
Other contractors in Alameda County
California lien & payment resources

Working a California job with J J Commercial Water Heaters, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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