# Plumbing companies in Montana

There are **540 plumbing companies** in Montana (CityPreferred count, October 2026). Billings has the most (67), then Missoula (50).

## Montana cities

**Plumbing companies in Montana by city, October 2026**

| City | Companies |
| --- | --- |
| Billings | 67 |
| Missoula | 50 |
| Bozeman | 37 |
| Kalispell | 37 |
| Great Falls | 30 |
| Belgrade | 23 |
| Helena | 21 |

## Montana and the rest of the country

Montana has 540 of the 185,402 plumbing companies in the country (0%). [All states](https://citypreferred.com/data/plumbing).

## What is counted

Independent businesses that do this work, for homes or for businesses. Suppliers, stores and national chains are left out. Being counted does not mean a company is licensed, insured or recommended. A city is listed when it has 20 or more. [How we count](https://citypreferred.com/data-methodology).

## Questions and answers

### How many plumbing companies are there in Montana?

540, by CityPreferred's count as of October 2026.

### Which Montana city has the most?

Billings, with 67, followed by Missoula with 50.

## Need a company for this?

Tell CityPreferred the job and your ZIP code at https://citypreferred.com/request. A person checks the request and one local company that does that kind of work contacts you. Free for you; the company pays CityPreferred. Details: https://citypreferred.com/how-we-are-paid

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Canonical page: https://citypreferred.com/data/plumbing/mt

Last reviewed: 2026-10-01

Publisher: CityPreferred (https://citypreferred.com)