Commercial solar in Louisiana (2026)

In Louisiana, the average commercial electricity rate is about 12.23¢/kWh — below the U.S. average of roughly 17.6¢. Because a solar system's payback is driven mostly by the utility rate it offsets, Louisiana's low rates make business solar a longer-term play that hinges on incentives and rising rates in 2026.

Louisiana credits exports at an hourly or avoided-cost rate rather than full retail, so self-consumption and batteries matter more than maximizing export.

Businesses use the Section 48E commercial credit (≈30%, up to ~50% with adders) plus first-year bonus depreciation — together typically recovering ~45–55% of project cost. Construction-start timing matters; verify before acting.

For a typical Louisiana business spending about $1,500/month on electricity, our model estimates a 105.13 kW system costing roughly $152,464 after incentives, paying back in about 8.5 years, with on the order of $297,545 in 25-year savings. These are estimates built from Louisiana's real electricity rate — get a quote to confirm your numbers.

Businesses in Louisiana should weigh construction-start timing for the commercial credit and confirm whether the project qualifies for the domestic-content or energy-community adders, which can lift the credit toward 50%.

Estimates only — not tax, financial, or legal advice. Verify all incentives and savings with a qualified professional before acting.