How many roofing contractors are there in Montana?

There are 153 roofing contractors listed across 26 cities in Montana. You can browse by city to find local roofers with verified reviews and ratings.

How much does a roof replacement cost in Montana?

A full roof replacement in Montana typically costs between $7,500 and $23,000, depending on roof size, material, and pitch. Repairs range from $325 to $1,700.

Do roofers need a license in Montana?

Montana does not require a state roofing license. However, all construction contractors with employees must register with the Montana Department of Labor and Industry ($70 fee). Independent contractors without employees can obtain an Independent Contractor Exemption Certificate ($125). Local municipalities may have additional licensing requirements.

What weather risks affect roofs in Montana?

Montana faces high hail risk (7 hail days/year), moderate tornado risk, and high wind damage risk. Storm season runs May – September.

Roofing Contractors in Montana

153Companies

26Cities

4.8Avg Rating

Browse Roofing Contractors by Region

Billings & Yellowstone Valley

Montana's largest city faces extreme temperature swings, high wind, hail, and winter snow loads in the eastern foothills.

Billings

Gallatin Valley

Booming Bozeman area combines mountain snow loads, cold extremes, and increasingly stressed contractor availability.

Bozeman Belgrade

Flathead Valley

Northwest Montana's lake-moderated climate still brings heavy snow, wildfire risk, and significant freeze-thaw cycling.

Kalispell Whitefish

Missoula & Western Montana

Pacific moisture brings heavier precipitation and snow, while wildfire smoke and ember risk are escalating concerns.

Missoula

Great Falls & Rocky Mountain Front

Among the windiest locations in the nation — chinook winds regularly create hurricane-equivalent conditions.

Great Falls

Helena & Southwest Montana

State capital faces cold winters, significant snow, and the junction of mountain and plains weather patterns.

Helena Butte

Montana's vast geography — the fourth-largest state by area — encompasses dramatically different roofing environments, from the windy high plains of the east to the rugged Northern Rockies in the west. Heavy snowfall is the dominant concern, with mountain communities receiving 100–300+ inches annually and even the relatively sheltered Billings averaging 57 inches.^[1]

Wind is Montana's other signature challenge. The state ranks among the windiest in the nation, with chinook winds along the Rocky Mountain Front regularly gusting 80–100+ mph. Great Falls recorded a wind gust of 124 mph in 1972 — faster than most Category 3 hurricanes. These extreme winds can tear off shingles, lift roof sections, and drive rain and snow horizontally into every gap in a roofing system.^[2]

Montana Climate & Its Impact on Roofing

Montana's climate is defined by its northern latitude and extreme elevation changes. Winters are long and severe, with temperatures dropping to -30°F to -50°F in valleys (cold air pooling) and persistent snow cover from November through April or later. The freeze-thaw cycle is particularly aggressive during spring (March–May) when daily temperature swings of 40–60°F are common.

Western Montana receives significantly more precipitation (20–40 inches) than the semi-arid eastern plains (10–15 inches), creating very different moisture-related challenges. Mountain communities face extreme snow loads (80–150+ psf ground snow load), while eastern Montana contends with hailstorms, extreme wind, and rapid weather changes. Wildfire risk has escalated dramatically in western Montana, with smoke and ember exposure threatening homes throughout the fire season (July–October).

Why Hire a Licensed Roofing Contractor in Montana

Montana does not require a statewide contractor license for residential roofing. However, the Montana Department of Labor and Industry requires contractors to register and carry workers' compensation insurance if they have employees.^[3] Many municipalities (Billings, Bozeman, Missoula) require local business licenses and building permits for roofing work. The limited statewide regulation means Montana homeowners must be especially diligent in verifying insurance and qualifications.