Yezek and Sons, LLC is a Manufacturers’ Representative firm providing products in building HVAC mechanical equipment and accessories, automation controls, temperature controls, energy utilization analysis, facility management systems. For over 42 years Yezek and Sons has been providing solutions in every space including government, education, healthcare, manufacturing, production facilities. Why us? Contractors - Partner with Yezek and Sons to obtain competitive solutions which help you secure your project. We have the solutions you need to win. Architects & Engineers - Yezek and Sons works with you from project inception to completion. We are here when you need us. Building Owners - Yezek and Sons provides the right technologies and solutions to help you improve the bottom line for facility ownership. We work on new construction and upgrade projects.