Caldwell Sheheane Industrial Inc

Hardy Corporation was established as a mechanical contracting company, serving the emerging commercial air conditioning market. The company has become an open shop heating, ventilation and air conditioning; plumbing; refrigeration; and full-service contractor that serves commercial and industrial customers throughout the Southeastern, Mid-Atlantic and Midwestern regions of the United States. Frank L. Hardy founded Hardy Corporation in Birmingham, Ala., in 1943.

Jani-King is a professional commercial cleaning company offering a comprehensive range of services, including disinfecting, green cleaning, janitorial, and specialty cleaning solutions tailored to meet the unique needs of various industries. With decades of experience and a commitment to delivering a spotless environment, Jani-King ensures that every corner of a facility is meticulously cleaned for a healthier and more pleasant atmosphere. The company also provides franchise opportunities, allowing individuals to leverage Jani-King's expertise and support in building their own successful cleaning businesses. With proven methods and extensive training programs, franchisees can join a network of dedicated professionals aimed at achieving excellence in commercial cleaning services. Generated from the website

Headquartered in Buffalo Grove, Ill., Siemens Building Technologies is one of the world s leading providers of building controls, fire safety, and energy, environmental and security solutions. Siemens Building Technologies is the North American affiliate of Zurich-based Siemens Building Technologies AG, the leading single-source provider of cost effective facility performance solutions for the comfort, life safety, security, energy efficiency and operation of some of the most technically advanced buildings in the world. In North America, Siemens Building Technologies employs more than 8,000 professionals and provides local service from over 400 locations. Siemens Building Technologies specializes in offering system and services for building and energy management. It provides fire safety and building automation systems to customers worldwide. The company also specializes in the development, manufacturing and distribution of components for heating, ventilating and air conditioning systems. Additionally, it provides security system and services for intrusion prevention, access control, video surveillance and danger management. Siemens Building Technologies maintains an office in Pelham, Ala.