Webster Chiropractic, GreenSpark Commercial Solar Completed in 2015, this installation in Webster, NY covers 58% of Webster Chiropractic’s electric load with a lifetime savings of $30,000. size: 7.42kW roof mount completed: 2015 Businesses of all sizes have taken advantage of clean and local energy to help power their businesses. Our variety of options make it easy for businesses make the sustainable switch to clean energy.