Key Industries

Delivering HVAC solutions for more than 40 years

ESI works closely with design builders and construction managers, building owners, and facility managers to get projects completed efficiently. In our more than 40 years in the industry, we have completed design and installation of HVAC systems for more than 15,000 commercial projects, more than 2.5 million square feet of laboratories and clean rooms, over 1,000 MRI facilities, plus projects for many of the colleges and universities in our region.

We design, install, and service every type of HVAC system, including:

  • Industrial Warehouse Heaters
  • Unitary Package Equipment
  • Variable Air Volume Systems
  • Energy Management Systems
  • Exhaust & Ventilation Systems
  • Chilled Water Systems for Comfort Cooling
  • Heat Pump Systems
  • Makeup Air Systems
  • Process Chilled Water Systems
  • Steam & Hot Water Systems
  • Laboratory Pressurization Systems
Life Science/Research & Development
Office, Manufacturing & Distribution