Retro-Commissioning for Existing Buildings Seminar – August 2025
The seminar and exam will be held at NEBB TEC in Gaithersburg, MD The introduction of ANSI/NEBB S120-2019, Third Edition along with the enhanced Technical Retro-Commissioning (RCx) program, has allowed NEBB to produce a significant business opportunity for contractors, TAB professionals, engineering and commissioning firms providing corrective action for under-performing buildings, improving indoor environment […]