Solar Installer Salary in Great Falls, MT: $42,903 (2026)

Solar Installer Pay in Great Falls: What to Expect (2026)

Great Falls offers a median solar installer salary of $42,903, which is $3,337 below the Montana state average of $46,240. Compared to the national median of $47,670, Great Falls pays below the national benchmark for this role.

One of Great Falls's biggest advantages is its low cost of living at 88% of the national average. This means the $42,903 salary stretches further here — equivalent to roughly $48,753 in an average-cost city. This makes Great Falls an attractive option for solar installers seeking strong real-dollar compensation.

The salary range for solar installers in Great Falls spans from $28,800 at the 10th percentile to $64,800 at the 90th percentile — a $36,000 spread. Entry-level professionals start around $30,600, while senior solar installers with 8+ years of experience can earn up to $61,200. Great Falls is a smaller market (pop. 60,442), which may mean fewer openings but also less competition for available positions.

Solar Installer Salary in Great Falls by Experience

In Great Falls, an entry-level solar installer earns around $30,600, while experienced professionals earn up to $61,200 per year. The local cost of living index is 88% of the national average.

Entry Level (0-2 yrs)

$30,600

$-3,400 vs national

Mid Level (3-7 yrs)

$44,100

$-4,900 vs national

Senior Level (8+ yrs)

$61,200

$-6,800 vs national

Percentile	Great Falls	MT State	National
10th Percentile	$28,800	$31,040	$32,000
25th Percentile	$34,200	$36,860	$38,000
Median (50th)	$42,903	$46,240	$47,670
75th Percentile	$54,000	$58,200	$60,000
90th Percentile	$64,800	$69,840	$72,000

Percentile

Great Falls

10th Percentile

$28,800

25th Percentile

$34,200

Median (50th)

$42,903

75th Percentile

$54,000

90th Percentile

$64,800

How to Become a Solar Installer in Great Falls

Education

Most solar installer positions require a high school diploma. Great Falls and the surrounding Montana area have institutions offering relevant programs.

Key Skills

Solar PV SystemsElectricalRoofingSafetyBlueprint ReadingNEC Code

Job Outlook

Nationally, solar installer employment is projected to grow 22% over the next decade (much faster than average). Demand in Great Falls may vary based on local industry and population growth.

Frequently Asked Questions: Solar Installer Salary in Great Falls

How much does a Solar Installer make in Great Falls, MT? ▼

The median solar installer salary in Great Falls, Montana is $42,903 per year, which is 10% below the national median of $47,670. Salaries range from $28,800 (10th percentile) to $64,800 (90th percentile).

How much does a Solar Installer make per hour in Great Falls? ▼

Based on the median annual salary of $42,903, a solar installer in Great Falls earns approximately $21 per hour assuming a standard 2,080-hour work year.

How does Great Falls compare to the Montana state average for solar installer pay? ▼

Great Falls's median solar installer salary of $42,903 is 7.2% below the Montana state average of $46,240. The local cost of living index is 88% of the national average.

What is the cost of living in Great Falls, MT? ▼

Great Falls has a cost of living index of 88% compared to the national average. This means a solar installer salary of $42,903 in Great Falls has more purchasing power than the same salary in an average-cost city.

What qualifications do I need to become a solar installer in Great Falls? ▼

Most solar installer positions in Great Falls require a high school diploma. Key skills include Solar PV Systems, Electrical, Roofing, Safety. The job market is projected to grow 22% nationally over the next decade.

Solar Installer Salary in Great Falls, Montana