California · CSLB

C-36 Plumbing Contractor license in California

Plumbing: water supply and drain piping, gas piping, water heaters, fixtures and sewer connections on the property.

Where C-36 license holders are located

C-36 Plumbing Contractor license holders

C-36 license questions

What is a C-36 Plumbing Contractor license in California?

Plumbing: water supply and drain piping, gas piping, water heaters, fixtures and sewer connections on the property.

How do I check a C-36 Plumbing Contractor license?

Search the business name or license number on the California lookup page, or open a holder below: each profile shows the license number, status and expiration date. Confirm the live record with the Contractors State License Board.

Confirm on the official CSLB lookup

The Contractors State License Board publishes the live status of every license.

Official CSLB lookup ↗

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