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Rotonic Plumbing & Rooter Service

License #638157·Sole Owner·Northridge, Los Angeles County
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Summary

Rotonic Plumbing & Rooter Service operating as a sole owner is licensed in California under CSLB number 638157. The license was first issued in 1992, putting the business at 34 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and 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 Northridge, in Los Angeles County, California.

Business Information
Address
9935 Donna Ave
Northridge, CA 91324
License Details & Classifications
License Number
638157
Issued
Feb 18, 1992
Status
CLEAR
Expires
Feb 29, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800206282
Effective
Jun 1, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Feb 28, 2026
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 Rotonic Plumbing & Rooter Service licensed in California?

Yes. Rotonic Plumbing & Rooter Service holds California Contractors State License Board license number 638157. The license was first issued on February 18, 1992. It is valid through February 29, 2028.

What does Rotonic Plumbing & Rooter Service specialize in?

Rotonic Plumbing & Rooter Service is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.

Where is Rotonic Plumbing & Rooter Service headquartered?

Rotonic Plumbing & Rooter Service is headquartered at 9935 Donna Ave, Northridge, CA 91324, in Los Angeles County, California.

Does Rotonic Plumbing & Rooter Service have an active surety bond on file with CSLB?

Yes. Rotonic Plumbing & Rooter Service has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Rotonic Plumbing & Rooter Service carry workers' compensation coverage?

Rotonic Plumbing & Rooter Service reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Rotonic Plumbing & Rooter Service's contractor license?

You can verify Rotonic Plumbing & Rooter Service's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=638157.

Activity Timeline
  1. License issuedFeb 18, 1992
  2. Bond activeJun 1, 2025
  3. WC coverage startsFeb 28, 2026
  4. License expiresFeb 29, 2028
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