Southern Illinois Solar Reviews
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About Southern Illinois Solar
Southern Illinois Solar specializes in residential, commercial, agricultural and governmental solar panel design, installation and maintenance services as well as energy monitoring. Its service area extends across southern Illinois.
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Southern Illinois Solar service areas
Southern Illinois Solar performs installation services across southern Illinois.
Average solar cost by service area
Solar panel costs vary based on your location and other factors. The map below shows average overall prices in Southern Illinois Solar’s service areas to give you a general idea of what to expect. Your specific energy needs, panel efficiency and other variables could make your costs higher or lower than these averages.
Average solar panel cost by state
| Average cost per watt | Typical system size | Average cost after ITC | Payback period | Estimated net savings | |
|---|---|---|---|---|---|
| Illinois | $3.18 | 7.5 kW | $14,333 | 5 years | $16,585 |
Note: Costs in this table are average costs for the state and do not represent specific company pricing. "Average cost after ITC” reflects the cost after receiving the full 30% solar investment tax credit (ITC). “Estimated net savings” is the average amount residents in that state will save on electricity over 25 years, including their cost of installing a solar energy system.
» HOW MUCH? Solar panel costs in Illinois
» EXPLORE: Illinois solar incentives
FAQ
What payment options does Southern Illinois Solar offer?
Products and services from Southern Illinois Solar must be paid for upfront.
When was Southern Illinois Solar founded?
Southern Illinois Solar was founded in 2007.
Still have questions?
How Southern Illinois Solar compares
Compare Southern Illinois Solar on customer reviews, availability and payment options below. Read our guide to finding the best solar energy company for more.
| Company | Customer rating | Availability | Payment options | |
|---|---|---|---|---|
Southern Illinois Solar | Learn More | No rating | Illinois: Greenville, Southern Illinois | Upfront |
 SunPower | Learn More | 3.3 | 21 states | Cash, loans, lease and PPA |
Southern Illinois Solar Company Information
- Company Name:
- Southern Illinois Solar
- Year Founded:
- 2007
- Address:
- P.O. Box 164
- City:
- Greenville
- State/Province:
- IL
- Postal Code:
- 62248
- Country:
- United States
- Website:
- www.southernillinoissolar.com