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Oblas Mark Plumbing

License #474829·Sole Owner·Northridge, Los Angeles County
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Summary

Oblas Mark Plumbing operating as a sole owner is licensed in California under CSLB number 474829. The license was first issued in 1985, putting the business at 41 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 Northridge, in Los Angeles County, California.

Business Information
Address
17730 Chase Street
Northridge, CA 91325
License Details & Classifications
License Number
474829
Issued
Jun 10, 1985
Status
CLEAR
Expires
Jun 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
SC921639
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Jun 27, 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 Oblas Mark Plumbing licensed in California?

Yes. Oblas Mark Plumbing holds California Contractors State License Board license number 474829. The license was first issued on June 10, 1985. It is valid through June 30, 2027.

What does Oblas Mark Plumbing specialize in?

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

Where is Oblas Mark Plumbing headquartered?

Oblas Mark Plumbing is headquartered at 17730 Chase Street, Northridge, CA 91325, in Los Angeles County, California.

Does Oblas Mark Plumbing have an active surety bond on file with CSLB?

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

Does Oblas Mark Plumbing carry workers' compensation coverage?

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

How do I verify Oblas Mark Plumbing's contractor license?

You can verify Oblas Mark Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=474829.

Activity Timeline
  1. License issuedJun 10, 1985
  2. Bond activeJan 1, 2023
  3. WC coverage startsJun 27, 2025
  4. License expiresJun 30, 2027
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