Big jobs, complex systems, tight timelines. FSG handles it all. FSG is one of the nation's largest single-source providers of electrical, lighting, technology, and facility services. We partner with facility directors, property managers, and project owners who need one trusted provider to keep their buildings running and their teams focused. From a single site to a coast-to-coast rollout, FSG delivers with local teams backed by a nationwide network of 3,200+ employees. Electrical construction, national lighting, smart buildings, EV charging, energy solutions, commercial signs, solar, and more. Founded in 1982. Headquartered in Austin, TX. EC&M Top 25 Electrical Contractor.