Dar Al Handasah

Photovoltaic al panels

You'll need to install a 14. 51 kW solar panel system to cover the average electric bill in Alabama, which will cost you about $42,880. Some states, towns, and utility companies offer incentives that can help lower the cost of solar. Compare multiple offers and save up to 20%. For homeowners in Alabama, the average cost for a professionally installed residential rooftop solar system typically ranges from $15,000 to $27,000 before any tax credits or incentives are applied. [PDF Version]