Leisnoi Professional Services, LLC (LPS) worked with the U.S. Air Force (USAF) at Joint Base San Antonio (JBSA)-Randolph to upgrade the HVAC systems of 11 facilities. The controls in the buildings were past their life expectancy and the USAF’s goal was to increase the facilities’ longevity as part of a major training base. The LPS team worked directly with the 502nd Civil Engineering Squadron to design the phased plan and the new systems and provided all labor and oversight of demolition, installation and other facets on the project.