Great Solar Works!
Ketchum, Idaho Solar Company

Great Solar Works! offers solar installation in Ketchum, Idaho and beyond. We have over 30 years of experience in solar power, backup generators, solar system refurbishing and more. We love helping people in Idaho to power and heat their homes with the sun's energy. If you have an off-grid home, reach out to us for our help to design and install the perfect system for your needs.
Ketchum, Idaho Solar Company


"Since we live at 10,400 feet ASL, this has allowed us to live comfortably, efficiently and completely off the grid as far as all our energy needs are concerned."

~ Robert T. on a solar tracking PV system, battery bank, generator, radiant floor heating, and solar hot water system installed by Great Solar Works!
Backup Generators
A secondary power source that automatically kicks in to provide electrical power when the power goes out. 
Solar Hot Water Systems
Solar water heating systems use south-facing solar collectors to capture solar energy to heat water.

Solar Direct Injection Radiant Floor Heating Systems
Solar Direct injection is a simple closed-loop solar radiant floor design that is solar heated. 

Radiant Floor Heat & Snow Melt Systems
Radiant Floor or "warm in-floor" heating uses solar collectors in conjunction with floor materials with thermal mass such as cement, stone, and adobe.

Water Pumping & Filtration Systems
Water pumping systems for livestock or irrigation. We also offer filtration systems to remove any natural or unnatural constituent such as nitrates, viruses, and bacteria.

System Refurbishing
If your system is not performing to meet your needs, please call us to discuss your situation. We service and revitalize or refurbish under-performing systems designed or installed by others.

Ketchum, Idaho Solar Company - For off grid homes

We are the best Solar Company in Ketchum, Idaho

Great Solar Works! has been designing and installing off-grid power and heating solutions for Idaho residents in Ketchum, Sun Valley, and the surrounding areas for over 30 years. We have expertise in installing and servicing  Solar PV Electric systems, Wind Generated Electric Power, Hydro Generated Electric Power, plus backup generators, solar hot water systems, solar direct injection radiant floor heating systems, radiant floor heat and snow melt systems, water pumping and filtration systems.  We will work with you to find the best solar powered options for living off-grid in Idaho.
Hailey, Idaho Solar Company

Great Solar Works! has offered expert design and installation of solar power and heating systems in Idaho since 1998.

We are a local Idaho-based small business, and we have  in-depth knowledge of Idaho's solar incentives, policies, and regulations, enabling  us  to provide tailored solutions  for the most cost effective solar power solutions for off-grid as well as grid-tied homes.

Solar Company in Ketchum, ID

Off-Grid Solar PV Electric
Our Ketchup Solar Company offers installations of Off-Grid Solar PV Electric systems. We help people convert our bright Idaho sunlight directly into electricity with no moving parts, no maintenance, no fuel, and no pollution!

Wind Generated Electric Power

Great Solar Works! designs and installs wind-generated power systems in Ketchum, Idaho and beyond.  We design wind power systems for the optimal amount of power needed, quantity of water to be pumped, well depth, and the strength of the wind in the area.

Hydro Generated Electric Power
Great Solar Works! also designs and installs hydro electric power systems for grid-tied or off-grid  homes in Ketchum, Idaho. We will work with you and analyze the seasonal or perennial flow of available water and design optimized systems based on the amount of power needed.

Work with the best Solar Company in Ketchum, Idaho

With over 30 years of experience as an Idaho solar installer,  Great Solar Works! is happy to talk with you more to find the best solutions for your power needs.