Operational since 1986, Challenger Companies Inc. is a general contracting company. Based in Nampa, Idaho, it operates a full-service panel shop equipped to build state-of- art electrical panels. The firm specializes in industrial and commercial construction. It works specifically with new construction on new water systems, lift stations and waste water treatment facilities. The company provides an entire lift station package for new subdivision development and installs pumps as well as electrical/control systems to facilitate these projects.