Peoria, August 4th Ambient Enterprises is proud to announce a partnership with Yezek & Sons, a long-standing provider of HVAC mechanical equipment, controls, and facility management solutions serving Central Illinois since 1974.
For more than five decades, Yezek & Sons has earned the trust of engineers, contractors, facility owners, and institutions throughout the region by delivering innovative technologies, technical expertise, and responsive support. Through this partnership, Yezek & Sons joins Ambient’s growing collective of premier HVAC representatives, further enhancing the resources and capabilities available to customers while maintaining the local relationships that have defined the company’s success.
“Yezek & Sons exemplifies the combination of technical expertise, customer commitment, and market knowledge that Ambient seeks in every partnership,” said Christopher Bisaccia, CEO of Ambient Enterprises. “For more than fifty years, the Yezek family and their team have built lasting relationships throughout the region, and we are proud to welcome them into our national collective. Together, we will continue delivering exceptional solutions and support to customers across Central Illinois and beyond.”
Since its founding in 1974, Yezek & Sons has focused on helping customers solve complex building challenges through technology, expertise, and trusted relationships. As part of the Ambient collective, the company gains access to broader technical resources, expanded engineering expertise, and the support of a national network of industry leaders while continuing to provide the local service and responsiveness customers have come to expect.
The partnership further strengthens Ambient’s presence throughout Illinois and complements the capabilities of fellow collective companies including Windy City Representatives, Mechanical Technologies Illinois, and Maddock Industries. Together, these organizations provide customers with expanded engineering resources, local market expertise, and a broader portfolio of solutions while preserving the trusted relationships that have defined their success. Guggenheim Securities, LLC served as advisor to Yezek & Sons on the sale.
About Ambient Enterprises
Ambient is a national collective of HVAC design and implementation experts, dedicated to delivering high‑performance systems for the spaces that matter most—healthcare, commercial, institutional, and mission‑critical environments. The organization unites regional specialists with a shared engineering foundation, combining local market insight with national technical resources to ensure systems that perform reliably for the life of the building.