Public CSLB records

Jc Combustion & Boilers, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor in Fullerton, CA

License #1128635·Corporation·Fullerton, Orange County
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Summary

Jc Combustion & Boilers operating as a corporation holds an active California contractor license (CSLB #1128635), valid through Nov 30, 2026. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries a single CSLB classification: C-4 — Boiler, Hot Water Heating and Steam Fitting Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Fullerton, in Orange County, California.

Business Information
Address
500 Rosarita Dr
Fullerton, CA 92835
License Details & Classifications
License Number
1128635
Issued
Nov 4, 2024
Status
CLEAR
Expires
Nov 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100901862
Effective
Oct 31, 2024
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9386413
Effective
Aug 29, 2025
Expires
Aug 29, 2026
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 Jc Combustion & Boilers licensed in California?

Yes. Jc Combustion & Boilers holds California Contractors State License Board license number 1128635, which is active and in good standing. The license was first issued on November 4, 2024. It is valid through November 30, 2026.

What does Jc Combustion & Boilers specialize in?

Jc Combustion & Boilers is licensed for one CSLB classification: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor.

Where is Jc Combustion & Boilers headquartered?

Jc Combustion & Boilers is headquartered at 500 Rosarita Dr, Fullerton, CA 92835, in Orange County, California.

Does Jc Combustion & Boilers have an active surety bond on file with CSLB?

Yes. Jc Combustion & Boilers has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Jc Combustion & Boilers carry workers' compensation coverage?

Yes. Jc Combustion & Boilers carries active workers' compensation coverage through State Compensation Insurance Fund.

How do I verify Jc Combustion & Boilers's contractor license?

You can verify Jc Combustion & Boilers's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128635.

Activity Timeline
  1. Bond activeOct 31, 2024
  2. License issuedNov 4, 2024
  3. WC coverage startsAug 29, 2025
  4. WC expiresAug 29, 2026
  5. License expiresNov 30, 2026
Other contractors in Orange County
California lien & payment resources

Working a California job with Jc Combustion & Boilers, 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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