CleanPower delivers quality janitorial, specialty and green cleaning solutions throughout Wisconsin and Illinois. We can cust ... omize our services to your office, multi-tenant, industrial, manufacturing, education or medical facilities. CleanPower also has nationwide capabilities through Marsden Services, our parent company. Marsden is one of the largest privately owned security and facility service providers in the United States. It is comprised of a unique family of operating companies who each maintain an outstanding reputation in the markets they serve. By carefully selecting quality companies with a history of providing superior services in a fair, honest and ethical manner, Marsden brings our clients national strength through a hometown team. This unique business model provides our customers with the local service they have come to appreciate, while offering our larger clients the option of bringing all of their facility needs under one umbrella. read more