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Rios Plumbing CO

License #678472·Sole Owner·South El Monte, Los Angeles County
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Summary

Rios Plumbing CO operating as a sole owner is licensed in California under CSLB number 678472. 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 United Surety Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in South El Monte, in Los Angeles County, California.

Business Information
Address
10941 Michael Hunt Drive
South El Monte, CA 91733
License Details & Classifications
License Number
678472
Issued
Oct 6, 1993
Status
CLEAR
Expires
Oct 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
United Surety Insurance Company
Bond Number
UCSX900X1497
Effective
Jun 22, 2023
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Oct 2, 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 Rios Plumbing CO licensed in California?

Yes. Rios Plumbing CO holds California Contractors State License Board license number 678472. The license was first issued on October 6, 1993. It is valid through October 31, 2027.

What does Rios Plumbing CO specialize in?

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

Where is Rios Plumbing CO headquartered?

Rios Plumbing CO is headquartered at 10941 Michael Hunt Drive, South El Monte, CA 91733, in Los Angeles County, California.

Does Rios Plumbing CO have an active surety bond on file with CSLB?

Yes. Rios Plumbing CO has an active California contractor surety bond filed with United Surety Insurance Company.

Does Rios Plumbing CO carry workers' compensation coverage?

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

How do I verify Rios Plumbing CO's contractor license?

You can verify Rios Plumbing CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=678472.

Activity Timeline
  1. License issuedOct 6, 1993
  2. Bond activeJun 22, 2023
  3. WC coverage startsOct 2, 2025
  4. License expiresOct 31, 2027
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