Compare the highest-rated home solar professionals in Billings, Montana. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable, locally-owned and operated company specializing in comprehensive renewable energy systems. OnSite Energy is known for its expert design, quality installations, and deep knowledge of both grid-tied and off-grid solutions. They handle the entire process from consultation to permitting and installation.
A Montana-based solar installer focused on residential and commercial projects. Glacier Solar receives consistent praise for its professional crew, clear communication, and expertise in navigating local incentives and financing options. They offer strong warranties and partner with top-tier equipment manufacturers.
This is a locally-operated franchise of the national SunPower brand, offering access to some of the industry's highest-efficiency solar panels. They provide a full suite of services from design to maintenance. Their strength lies in premium, high-performance systems backed by a comprehensive 25-year warranty.
The home solar market in Billings, Montana, is characterized by a small but highly specialized and reputable group of installers. Due to the technical nature of solar and battery systems, especially in a region with variable weather, the most successful companies are those with significant local experience and proper licensing. Competition is moderate but of high quality; there are few "fly-by-night" operators, as the market favors established, knowledgeable contractors. Typical pricing for a residential solar installation in Billings is competitive with the national average, generally ranging from **$2.50 to $3.50 per watt** before incentives. This translates to a gross cost of approximately **$15,000 to $25,000 for a typical 6-8 kW system**. The federal Investment Tax Credit (ITC) can reduce this cost by 30%. Montana-specific incentives, like the alternative energy system tax credit, can provide further savings, which the top local providers are well-versed in explaining. The market shows growing interest in battery storage solutions for both backup power and energy independence.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Billings regulations and climate
Get answers to common questions about home solar services in Billings, Montana.
Solar panels are very effective in Billings. While winter days are shorter, our high elevation and over 300 days of sunshine per year provide excellent solar potential. Snow can temporarily reduce output, but panels are installed at an angle to help snow slide off, and the reflective quality of snow can even boost production on clear days. Modern systems are designed to generate significant power year-round, with peak production in the sunny spring and summer months offsetting lower winter output.
For a typical 6-8 kW system in Billings, homeowners can expect an average gross cost between $18,000 and $28,000 before incentives. Crucially, Montana offers strong incentives, including a state tax credit of up to $500 per year for five years (total $2,500), and you still qualify for the 30% federal tax credit. Additionally, NorthWestern Energy net metering allows you to earn bill credits for excess energy sent to the grid, improving payback time.
Choose a local, licensed Montana electrical contractor (MEC) with extensive experience installing in our specific climate. They should understand local building codes, NorthWestern Energy's interconnection process, and how to design for heavy snow loads and wind. Ask for references from local projects, verify they handle all city permitting (Building & Permits Division), and ensure they offer strong warranties on both equipment and workmanship.
Under NorthWestern Energy's net metering program, your system sends excess electricity to the grid, spinning your meter backward and building credits. These credits are used to offset your consumption at night or in winter, with an annual "true-up" period. Importantly, a standard grid-tied system will shut off during a power outage for safety unless you have a dedicated solar battery backup system, which is a popular add-on in Billings for resilience.
Yes, roof condition is a critical local consideration. Given our freeze-thaw cycles, hail potential, and heavy snow loads, your roof should be in good condition with at least 10-15 years of remaining life before installation. A reputable local installer will conduct a thorough roof inspection and may recommend reinforcement or replacement first. They will also design the mounting system to handle our specific wind and snow load requirements as per Billings building codes.