Nicor Inc

Headquartered in Merrillville, Ind., NiSource is a holding company whose operating businesses engage in nearly all phases of the natural gas business. From exploration and production, to transmission, storage and distribution, as well as electric generation, transmission and distribution, NiSource companies serve customers throughout Gulf of Mexico, Midwest and New England areas. NiSource's principal subsidiaries include Columbia Energy Group, Northern Indiana Public Service Company and Bay State Gas Company. Columbia Energy Group is a vertically integrated natural gas distribution, transmission and storage holding company whose subsidiaries provide service to customers in the aforementioned regions of the United States. Northern Indiana Public Service Company is a vertically integrated gas and electric company that provides service to customers in northern Indiana. Bay State is a natural gas distribution company that serves customers in New England. NiSource has four business segments: gas distribution operations, gas transmission and storage operations, electric operations and other operations. Robert C. Skaggs Jr. has been the chief executive officer of NiSource for more than one year. He has been with the utility company for over 25 years. Skaggs earned a BBA from Davidson College, and a MBA from Tulane University.

Founded in 1970, Westside Mechanical is one of Illinois' leading HVAC systems and service contractors. The company has designed, installed and serviced thousands of HVAC systems utilizing a full range of manufacturers, technologies, and HVAC applications and systems. The company s in-house design resources include design/build engineering services, Sheet Metal and Air Conditioning Contractors National Association-certified sheet metal fabrication, automated building controls, customized 24-hour maintenance programs, and energy management and indoor air quality analysis services. Westside has design and installation expertise in commercial buildings, industrial facilities, health care facilities, engine test facilities, churches, computer rooms, laboratories, institutional facilities and clean rooms. Westside Mechanical maintains its corporate offices and a 40,000-square-foot working laboratory in Naperville, Ill., and has a branch location in Arlington Heights, Ill.

Pfeifer Industries, LLC, located in Naperville, IL, specializes in mechanical power transmission solutions, offering a diverse range of products including custom timing belt pulleys, timing belts, and mounting hubs. Their commitment to quality and technical expertise ensures that they provide reliable components tailored to meet customer specifications across various applications. The company also provides an array of resources, such as design calculators and troubleshooting guides, to support engineers and procurement professionals in selecting the right products for their projects. With a focus on customer service and engineering support, Pfeifer Industries aims to deliver effective solutions for their clients' mechanical needs. Generated from the website