SUNation Solar Systems is a full service energy contractor based in Southampton and serving Long Island. The company specializes in solar power installation work and offers numerous systems from brands such as SunPower, Sharp and SMA. Pricing varies based on systems and homeowners needs, but solar power systems can greatly decrease energy costs per month. The company also offers yearly inspections for systems for free for ten years. Check the main website for details on solar power systems, or call for more information or for a free estimate.