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G C Plumbing

License #681446·Sole Owner·Diamond Bar, Los Angeles County
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Summary

G C Plumbing operating as a sole owner is licensed in California under CSLB number 681446. The license was first issued in 1993, putting the business at 33 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 Diamond Bar, in Los Angeles County, California.

Business Information
Address
23533 Goldrush Drive
Diamond Bar, CA 91765
License Details & Classifications
License Number
681446
Issued
Dec 6, 1993
Status
CLEAR
Expires
Dec 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
101057032
Effective
Apr 27, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Dec 12, 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 G C Plumbing licensed in California?

Yes. G C Plumbing holds California Contractors State License Board license number 681446. The license was first issued on December 6, 1993. It is valid through December 31, 2027.

What does G C Plumbing specialize in?

G C Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.

Where is G C Plumbing headquartered?

G C Plumbing is headquartered at 23533 Goldrush Drive, Diamond Bar, CA 91765, in Los Angeles County, California.

Does G C Plumbing have an active surety bond on file with CSLB?

Yes. G C Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does G C Plumbing carry workers' compensation coverage?

G C Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify G C Plumbing's contractor license?

You can verify G C Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=681446.

Activity Timeline
  1. License issuedDec 6, 1993
  2. WC coverage startsDec 12, 2025
  3. Bond activeApr 27, 2026
  4. License expiresDec 31, 2027
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