Right-Sized for Your 30-Year Energy Plan
Most solar companies size your system around your current waste. SPM sizes solar after reducing your demand. We start with windows, siding, and HVAC upgrades first. The result: a smaller system, lower total cost, and a plan your lender can actually rely on.
Get My Free Estimate$210/mo
Average Savings
IL Shines
SREC Program Active
25 yrs
Panel Lifespan
$0 Down
Financing Available
Why It Works
Most customers eliminate 80–100% of their electric bill within the first year of going solar.
Homes with solar sell for an average of 4% more and spend fewer days on the market.
SPM offers multiple zero-down financing options so your monthly savings exceed your loan payment from day one.
The average SPM solar system offsets 100+ tons of CO₂ over its lifetime, the equivalent of planting 2,400 trees.
The SPM Approach
Solar comes after efficiency, not before. Once windows, siding, and HVAC upgrades have reduced your demand, we size solar around what's actually left. The result: a smaller system that's cheaper, faster to pay off, and more efficient than a system sized around your current waste. This is the SPM difference.
See the Full Energy Plan BuilderThe Process
We evaluate your full energy picture first: bills, building envelope, HVAC, and roof. Solar is then sized around what you actually need, not your current waste.
Our engineers design a system optimized for maximum output on your specific roof, using premium panels.
We handle all permitting with your municipality and interconnection application with your utility.
Our crew installs in 1–2 days. After utility inspection, your system goes live and starts saving.
FAQ
Most Illinois residential solar systems range from $15,000–$30,000. The 30% federal residential solar tax credit (Section 25D) expired December 31, 2025. Illinois homeowners can still benefit from Illinois Shines SREC payments, the Illinois 20-year property tax exemption, and ComEd rebates on qualifying equipment. SPM also offers $0 down financing.
SPM customers save an average of $210/month on their electric bills. Actual savings depend on your system size, current usage, and local net metering rates.
Yes. Modern solar panels generate electricity from daylight, not direct sunlight or heat. Illinois receives enough annual sunlight to make solar economically viable, especially with net metering credits that roll over month to month.
Most residential installations take 1–2 days. Permitting and utility interconnection typically add 4–8 weeks before the system goes live.
The 30% federal residential solar tax credit (Section 25D) expired December 31, 2025. Illinois homeowners can still take advantage of: Illinois Shines SREC payments (paid per kWh produced over the life of the system), the Illinois 20-year property tax exemption for solar installations, and ComEd rebates on qualifying heat pumps and appliances paired with solar. Commercial customers have until July 4, 2026 to begin construction and claim the commercial ITC.
Get your free energy estimate in 2 minutes. We'll tell you exactly how much you could save and which incentives you qualify for.
Get My Free Estimate →Join 500+ Illinois families saving an average of $210/mo on energy.