Now offering zero down solar loans. 30% Federal tax credit available!Learn More
Now offering zero down solar loans. 30% Federal tax credit available!Learn More
Updates
What's new under the sun
Missoula County Detention Center
0000-00-00
This 432 kW array is currently the largest rooftop solar system in Montana!See DetailsMissoula County Detention Center
Municipal
2021
Missoula, MT

The largest rooftop solar array in the state
Missoula County Detention Center
0000-00-00
This 432 kW array is currently the largest rooftop solar system in Montana!Mobile Solar Training Lab
0000-00-00
Together with Missoula College, OnSite Energy has sought funding for and completed the design-build of a new Mobile Solar Training Lab that can be used for technical solar trainings at various Montana University System (MUS) locations around the state.See DetailsMobile Solar Training Lab
Education and Training
2016
Missoula, MT

Showing off the mobile solar training lab at University of Montana's UC Commons
Mobile Solar Training Lab
0000-00-00
Together with Missoula College, OnSite Energy has sought funding for and completed the design-build of a new Mobile Solar Training Lab that can be used for technical solar trainings at various Montana University System (MUS) locations around the state.Muhlenfeld Residence
0000-00-00
The residential solar electric system is installed in the heart of the Gallatin Valley, producing clean energy for many years to come.See DetailsMuhlenfeld Residence
Residential
2015
Bozeman, MT

East end of the solar array
Muhlenfeld Residence
0000-00-00
The residential solar electric system is installed in the heart of the Gallatin Valley, producing clean energy for many years to come.NorthWestern Energy-Bozeman Solar Project
0000-00-00
In October of 2016, OnSite Energy completed the first utility scale solar project in Montana, a 385.92 kW System just outside of Bozeman.See DetailsNorthWestern Energy-Bozeman Solar Project
Utility
2016
Bozeman

The complete solar array (Photo Credit: Steve White)
NorthWestern Energy-Bozeman Solar Project
0000-00-00
In October of 2016, OnSite Energy completed the first utility scale solar project in Montana, a 385.92 kW System just outside of Bozeman.Old Faithful Paintbrush Dormitory
0000-00-00
Though not the largest solar system in Yellowstone, this is perhaps the most unique and high-profile given the intent behind the project’s LEED certification process, and given its high-visibility to visitors of one the Park’s busiest areas: Old Faithful.See DetailsOld Faithful Paintbrush Dormitory
National Park
2015
Yellowstone NP, WY

The new building in front of Old Faithful Geyser and the Old Faithful Inn
Old Faithful Paintbrush Dormitory
0000-00-00
Though not the largest solar system in Yellowstone, this is perhaps the most unique and high-profile given the intent behind the project’s LEED certification process, and given its high-visibility to visitors of one the Park’s busiest areas: Old Faithful.Olive and Wallace Building
0000-00-00
OnSite Energy was hired for grant procurement and design-build services for this highly-visible, state-of-the-art 30 kW solar installation.See DetailsOlive and Wallace Building
Commercial
2016
Bozeman, Montana

Solar array above Helio and Gallatin Valley Land Trust
Olive and Wallace Building
0000-00-00
OnSite Energy was hired for grant procurement and design-build services for this highly-visible, state-of-the-art 30 kW solar installation.On Site Management
0000-00-00
On Site Management, Inc. (OSM) celebrated Independence Day this year with the installation of a new 50 kW solar electric system on their main shop building at their log yard in Belgrade, MTSee DetailsOn Site Management
Business
2016
Belgrade, MT

Solar Power in Belgrade, MT!
On Site Management
0000-00-00
On Site Management, Inc. (OSM) celebrated Independence Day this year with the installation of a new 50 kW solar electric system on their main shop building at their log yard in Belgrade, MTPheasant Farms
0000-00-00
The energy produced by this 25 kW ground-mounted solar array will offset the electrical usage of three center pivot pumps located on the Pheasant Farms property just outside of Roundup, MT.See DetailsPheasant Farms
Agriculture
2013
Roundup, MT

Installing the solar modules
Pheasant Farms
0000-00-00
The energy produced by this 25 kW ground-mounted solar array will offset the electrical usage of three center pivot pumps located on the Pheasant Farms property just outside of Roundup, MT.Swanson Residence
0000-00-00
Three years after the initial construction of their Bozeman home, the owners eliminated their electricity bill by installing this 10.5 kiloWatt solar array.See DetailsSwanson Residence
Residential
2016
Bozeman, MT

Array Close-up
Swanson Residence
0000-00-00
Three years after the initial construction of their Bozeman home, the owners eliminated their electricity bill by installing this 10.5 kiloWatt solar array.Load More
© 2023 OnSite Energy, Inc.