Signature Solar, a US-based solar energy solutions provider, has launched Sun Atlas Power, a full-service solar installation business. Sun Atlas Power has been created to deliver end-to-end installation services, including system design, permitting, installation, commissioning, and long-term system support. The company is currently operating in Texas, Utah, Missouri, Arkansas, and Nebraska, with licensing activities underway to enable expansion into up to 31 states by mid-year. Customers can size PV and battery systems using Signature Solar’s Brite Build self-service design tool or engage directly with Sun Atlas Power’s design team. All installations are completed by certified professionals and supported by dedicated local service teams responsible for maintenance and ongoing support. The launch marks Signature Solar’s expansion beyond customized and DIY offerings into full-service installation, with Sun Atlas Power now accepting customer inquiries across its initial operating regions.