PTA's central chiller/boiler plant experience extends across college/university campuses, industrial facilities and businesses. Our chiller plants are often integrated with central heating and/or cogeneration facilities, allowing PTA to understand the operational interplay between the chillers, boilers and cogeneration equipment. PTA has designed distribution systems to convey heating and cooling media throughout many sites. We have been responsible for the planning, analysis and design of many types of mechanical utility distribution.