Do you need a license to do electrical work in Montana?

Yes. In Montana, a person may not work as or hold out to the public as an electrician, electrical contractor, residential, journeyman or master electrician until licensed or permitted by the Department of Labor and Industry. An electrical contractor is anyone who undertakes for another the planning, supervising and installing of wiring apparatus and equipment for electric light, heat and power. A licensee must carry the license at all times while working at a jobsite. This is Mont. Code Ann. §§ 37-68-301, 37-68-102.

WhatMontana
Electrician licenseState electrical license (Dept. of Labor and Industry)

Source

Mont. Code Ann. §§ 37-68-301, 37-68-102

Read the statute in the Montana Code Annotated (Montana Legislature): leg.mt.gov.

Checked against the statute on November 13, 2026.

This is a summary of a published statute, not legal advice. Rules change, local ordinances can add to them, and the terms of a specific lease may differ. Check the citation and speak to a lawyer before acting.

How Seayora uses this rule

A contractor on Seayora keeps each license with its issuing state, its expiry date and the last four digits of its number, and the business is warned before one lapses — on the website and both phone apps. A customer finding a pro on Seayora sees whether a license is on file.

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