Pernix Group, Inc. engages in the provision of construction services to private clients and public agencies. It operates through the following segments: Construction, Power Services, and Corporate. The Construction segment includes pre-construction consulting services, construction management, design build, and general contracting . The Power Services segment involves the operations and maintenance of power production facilities with longer term contracts. The Corporate segment covers the indirect activities that support the construction and power businesses of the firm. The firm also offers EPC and O&M services . The company was founded by Nidal Z. Zayed in 1995 and is headquartered in Lombard, IL.