NorAm Power Systems, also known as North American Power Systems, is a subsidiary of Warren Equipment Company. It specializes in the manufacturing of portable power equipment. The company also offers light towers, gensets, generators and pumps. Founded in 2001, NorAm Power Systems serves clients in the construction, mining, military and emergency power generation industries. In addition, it provides custom fabrication and private labeling services. The company operates a sister company, Warren CAT. NorAm Power Systems offers financial assistance through Caterpillar Finance. It also provides hazardous location and emergency packages. The company offers products for oil field applications. NorAm Power Systems also provides design and engineering solutions.