Arizona · ROC

CR-67 Low Voltage Communication Systems license in Arizona

Low-voltage communication, data, sound and alarm systems. It is a dual classification: it covers both residential and commercial work.

Where CR-67 license holders are located

CR-67 Low Voltage Communication Systems license holders

CR-67 license questions

What is a CR-67 Low Voltage Communication Systems license in Arizona?

Low-voltage communication, data, sound and alarm systems. It is a dual classification: it covers both residential and commercial work.

How do I check a CR-67 Low Voltage Communication Systems license?

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

Confirm on the official ROC lookup

The Arizona Registrar of Contractors publishes the live status of every license.

Official ROC lookup ↗

← Electricians in Arizona · All Arizona license classifications