After providing commissioning services for ECHO, Vermont’s first LEED certified building, in 2003, Cx Associates provided retrocommissioning (RCx) services for ECHO in 2014. We provided services to help ECHO achieve their goals to improve the performance of their pumping and air systems. In addition to reducing the operations staff-time required to maintain the building, the measures we identified included savings of 64,150 kWh annually across a couple of upgrades and improvements.