The Best Home Solar in Big Sky, MT

Compare the highest-rated home solar professionals in Big Sky, Montana. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

OnSite Energy, Inc.

4.8
(85 reviews)
Verified

A highly-rated, locally-owned provider specializing in custom solar PV systems for residential and commercial properties. They are known for their expertise in both grid-tied and complex off-grid systems, which is crucial for the remote properties around Big Sky. Their services encompass everything from initial consultation and design to installation and maintenance.

120 South Wallace Avenue, Bozeman, MT 59715 (Primary location serving the Big Sky area)

Specialties & Features

Off-grid solar solutions
Battery storage system installation
Solar energy system design and consultation

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Northstone Solar & Electrical

4.7
(70 reviews)
Verified

Northstone is a veteran-owned business with a strong reputation for quality craftsmanship and customer service. They offer comprehensive services, including energy efficiency assessments to ensure the solar system is perfectly sized for the home's needs. They are well-versed in local incentives and financing options.

2214 Bell Mountain Drive, Bozeman, MT 59718

Specialties & Features

Residential solar panel installation
Energy efficiency assessments
Solar financing and leasing options

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

PureLight Power

4.6
(250 reviews)
Verified

As a larger regional provider, PureLight Power offers a streamlined process and strong manufacturer partnerships, often providing a "no upfront cost" leasing/purchase model. They serve a broad area, including Montana, and have a dedicated team for the region. Their model is efficient for standard grid-tied residential installations.

1235 East Main St, Medford, OR 97504 (Corporate) - Serves the Big Sky area through a local crew.

Specialties & Features

Solar financing and leasing options
Grid-tied solar solutions
Professional installation with national backing

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Solar Contractors in Big Sky

The home solar market in Big Sky, Montana, is specialized and serves a high-end, environmentally-conscious clientele, often with properties in challenging, remote locations. The market is not saturated with a high number of competitors, but the companies that do serve the area are typically high-quality, experienced, and adept at handling the unique mountain climate, heavy snow loads, and the frequent need for battery-backed or fully off-grid systems. Due to the logistical challenges, the expertise required for off-grid design, and the premium customer base, pricing tends to be at the higher end of the national average. Homeowners are generally looking for durability, reliability, and expertise in battery storage over the lowest possible price point. The top providers are primarily based in Bozeman, which acts as the main commercial and technical hub for the region.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Big Sky regulations and climate

Frequently Asked Questions About Home Solar in Big Sky

Get answers to common questions about home solar services in Big Sky, Montana.

1How does Big Sky's heavy snowfall and winter climate affect solar panel performance and installation?

Solar panels perform well in cold, sunny weather, and snow will often slide off angled panels. However, installations in Big Sky must be engineered for extreme snow loads, with proper mounting and roof considerations. It's also crucial to place panels to minimize winter shading from long shadows cast by nearby trees or structures during the low-angled sun.

2What is the average cost of a residential solar system in Big Sky, and are there any specific Montana incentives?

After the 30% federal tax credit, a typical system in Big Sky ranges from $15,000 to $25,000, depending on system size and home energy needs. Montana-specific incentives include a state property tax exemption for the added home value from solar, and a small state tax credit for renewable energy systems. NorthWestern Energy also offers net metering.

3When is the best time of year to install solar panels in Big Sky?

The ideal installation window is late spring through early fall (May to September) to avoid ground frost and heavy snowfall, which can delay site work and roof access. Planning and consultations should begin in winter or early spring to secure a spot with a local installer before their busy season and to have the system operational for maximum summer sun.

4Are there any local permitting or HOA regulations in Big Sky that I need to consider for solar?

Yes, you must comply with Gallatin County building and electrical permits. If your home is within a designated subdivision or homeowners association (HOA) in Big Sky, you must review their covenants for any architectural guidelines. Montana state law (MCA 70-17-108) supports solar access, but HOAs can have reasonable rules regarding placement and appearance.

5Will my solar panels produce enough energy during Big Sky's short winter days to be worthwhile?

Yes. While production is highest in the long, sunny summer days, modern systems are designed to generate meaningful power year-round. The key is sizing your system based on your annual consumption, not just winter needs. Net metering with NorthWestern Energy allows you to bank summer overproduction as credits to offset your higher winter usage, making the annual economics work.