Commercial Calculator
See what solar could save your business
Adjust the sliders to estimate system cost, tax benefits, payback, and 25-year net profit based on current 2026 commercial solar data.
Commercial solar savings calculator
Monthly Utility Bill$1,500
$500$10,000
Roof Square Footage5,000 ft²
1,000 ft²50,000 ft²
Electricity Rate$0.17/kWh
$0.08 (low)$0.35 (NY/CA/HI)
Estimated System Cost$110,000
Tax Benefits (30–40%)−$44,000
Your Net Investment$66,000
Estimated Payback Period
6.0 years
2026 avg. for commercial: 4–6 years
25-Year Net Profit
$210,250
Federal ITC (30%)
$33,000
Annual Savings
$11,050
*Estimates based on 2026 national averages. Actual results vary by location, roof orientation, shading, and utility rates.
Free PDF Download