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Lower Your Electric Bills.
Keep Power When It Matters.

repower designs and installs solar panels, battery backup systems, and home energy upgrades for Montana homeowners who want lower utility costs and reliable power during outages.

Schedule a Free Local Assessment
See How It Works
Powerwall Premier Certified Installer

Built with trusted partners and local standards.

Explore repower Solutions

Solar, battery backup, and electrical upgrades for Montana homes and businesses.

Residential Solutions

Solar, battery backup, and upgrades for homes.

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Commercial Solutions

Solar and storage for local businesses.

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Serving Western Montana and Beyond

Rooted locally. Built to serve Montana’s major energy regions.

Utility Rates Rise.
Solar Gives You More Control.

Electric bills are becoming harder to predict as utility rates increase. Solar gives Montana homeowners a way to produce their own power, reduce grid dependence, and plan around more stable long-term energy costs.

Instead of only reacting to higher monthly bills, a properly designed solar system can help offset your electricity use year after year.

See Your Potential Savings
  • Reduce reliance on utility power
  • Make energy costs easier to plan
  • Protect against rising electric bills
  • Build long-term savings potential

Solar, Battery & Electrical Upgrades — Built for Montana

repower helps Montana homeowners produce their own power, store backup energy, and upgrade the systems that keep their homes running.

Our systems can include:

  • Solar panel installation
  • Battery backup storage
  • Electrical system upgrades
  • Monitoring and ongoing support

The goal is simple: lower electric bills, more reliable backup power, and a home energy system built for Montana weather.

Why Battery Backup Matters

Solar panels produce power during the day, but battery storage helps you use that power when you need it most — including at night or during a grid outage.

repower installs battery backup systems for Montana homes that need more reliable power and less dependence on the utility grid.

  • Keep essential power during outages
  • Store extra solar energy
  • Use more of the power your system produces
  • Monitor production and usage in real time
Explore Battery Systems

A Simple 3-Step Process

01

Local Energy Assessment

We review your home, electric bills, energy use, and backup power needs.

02

Custom System Design

We design your solar, battery, or electrical upgrade plan around your goals.

03

Installation & Activation

We install your system, activate monitoring, and provide long-term support.

Schedule a Free Local Assessment

Built for Montana Homes

repower designs solar, battery, and electrical upgrades for Montana homes, utility needs, and weather conditions.

Our team understands local challenges, including winter outages, rural service areas, and rising electric costs.

Every project is built for reliable performance, backup power, and practical long-term savings.

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Complete Energy Solutions

High-efficiency solar installations designed for long-term production in Montana’s climate.

All-Electric Upgrades

Panel upgrades, EV charging, and electrification solutions for modern homes.

Battery Storage

Panel upgrades, EV charging, and electrification solutions for modern homes.

Monitoring & Long-Term Support

System monitoring and service programs designed to keep your energy system performing efficiently.

Powerwall 3

A compact home battery offering whole-home backup protection.

What Homeowners Are Saying

See why Montana homeowners and business owners choose repower for clear guidance, quality installation, and reliable solar and battery support.

Read More Customer Stories
Sarah M.
Bozeman, MT

“repower made the entire process easy to understand. The team walked us through solar and battery options without pressure, and the installation was smooth. Our system has already reduced our electric bill and the battery gives us peace of mind during outages.”

Daniel R.
Billings, MT

“We run a small business and were looking for ways to control our energy costs. repower designed a solar system that fit our property perfectly. The installation was professional and the monitoring system lets us track our energy production every day.”

Mark T.
Helena, MT

“The battery system has been a huge benefit for our home. We had an outage during a storm and our essential systems kept running without interruption. repower clearly knows what they’re doing when it comes to energy reliability.”

Laura P.
Missoula, MT

“We were mainly interested in lowering our electricity costs, but after installing solar we also gained much better insight into how our home uses energy. repower handled everything from design to installation and answered all our questions along the way.”

Jason K.
Great Falls, MT

“Our commercial building needed a long-term solution to rising utility rates. repower delivered a well-designed system and explained the ROI clearly. The project stayed on schedule and the results have been exactly what we hoped for.”

Emily S.
Whitefish, MT

“repower’s team helped us understand how solar and battery storage work together. We now have backup power and a much more predictable energy cost. The installation crew was professional and respectful of our property.”

Robert L.
Polson, MT

“From the first consultation to final installation, the repower team was knowledgeable and transparent. We appreciated working with a local company that understands Montana conditions.”

Michelle D.
Kalispell, MT

“Our facility needed reliable energy with the ability to monitor usage closely. repower’s system design and installation exceeded expectations. Their support team has been responsive and helpful.”