UES was founded in 2005 as an HVAC controls and electrical contracting business. We are distinctly focused on servicing two specific markets: construction partners and facilities owners. Our construction partners value our our ability to consistently deliver on our commitments, while our facilities owners value our use of the latest energy saving technologies and high level of service and response times.

In the construction sector, our strengths lie in safety, preconstruction, quality control, prefab, production tracking, change management, our vendor partnerships and our banking and bonding capacity. But none of this would be possible without our skilled labor force, who are dedicated to delivering on our commitments.

For our facilities partners, we are the leading integrator of energy management systems including HVAC controls, lighting, solar, and comprehensive energy planning for facilities. Our success comes from our skilled team of workers, who bring passion and dedication to every job we do.

Even while utilizing the latest in energy system technology, we never forget our roots. In 1937, a skilled mason name Otto Baum started his business in Peoria, Illinois. His focus was on his skilled labor force, the most important foundation of any business. Otto Baum’s family and business partners are the owners of UES, and his strong work ethic and traditional values still lie at the core of what we do.

UES is always adding new team members that bring forward-thinking and innovation to our company, but we remain true to our past by hiring those who also share our values of hard work, trust, integrity, and customer service.






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