Cooper Power Systems, LLC

Ring & DuChateau is a full-service engineering consulting firm that has been serving a network of commercial and industrial clients since 1961. The company undertakes remodeling and new construction projects. It also offers services for health care centers and hospital facilities. Ring & DuChateau has a staff of trained and certified technicians who provide heating, ventilation, air conditioning, plumbing, electrical and lighting design services. The company specializes in customized design and development, building, project handling and customer support services. It has completed projects for St. Luke s Hospital Cardiac Care and Patient Tower, Waukesha County Jail & Administration Building, School of Pharmacy, University of Wisconsin and Johnson International Building.

Sentry Equipment has more than 40 years experience in manufacturing sampling components and sampling systems. The company also has broad experience in compact heat exchangers and boiler blow down heat recovery systems. It products include sample coolers, pressure reducers, back pressure regulator relief valves, corrosion products samplers, thermal shut off valves, sample sequencers and conductivity resin columns, temperature control units as well as water, steam and process sampling systems for power plants. The unique proportional control systems are used throughout the world for boilers operating at pressures below 250 psig (17 barg). Sentry also offers flash tanks with heat recovery heat exchangers for boiler pressures up to 900 psig (52 barg). Sentry Equipment is located in Oconomowoc, Wis.

Sigma Environmental Services Inc, also known as The Sigma Group, is an award-winning Civil and Environmental engineering firm based in Milwaukee. They specialize in providing sustainable solutions for the built environment, offering expertise in a wide range of services to meet their clients' needs. Generated from their website's infomation