Barry joined Servidyne in 1981 and has been Principal of Servidyne, LLC since 2014. He has devoted his professional life to improving the energy efficiency, environmental impact, and economic performance of buildings. With 40 years of experience in this field, he has consulted for many government and private sector organizations throughout the country. He leads Servidyne’s partnership with ENERGY STAR® and has been involved in the program since its inception. He was Principal Investigator for a major ASHRAE research project on HVAC service life and maintenance costs, the results of which were published in the ASHRAE Handbook. Barry graduated Phi Beta Kappa with a degree in Energy and Environmental Engineering from Stanford University. He is a Registered Professional Engineer in 15 states and a LEED® Accredited Professional with Specialty in Operations and Maintenance. He is also an ASHRAE certified Building Energy Assessment Professional and Commissioning Project Management Professional. He is Vice-Chair of the LEED Energy and Atmosphere Technical Advisory Group, LEED Faculty, and serves on the ASHRAE Committee developing the ASHRAE Standard for Commercial Building Energy Audits.
Jim Poulos, PE
Jim first joined Servidyne in 1988 and recently returned as Principal of Servidyne, LLC in 2014. He is a nationally recognized expert on building energy efficiency and system optimization who brings over 35 years’ experience performing energy analyses and modeling, design services and construction supervision, commissioning, retro-commissioning, and troubleshooting in both new construction and existing buildings. Jim holds Bachelor of Science and Master of Architecture degrees from Georgia Tech and a Master of Business Administration from the Goizueta School of Business at Emory University. He is a Registered Professional Engineer in several states, a LEED® Accredited Professional, and an ASHRAE certified Building Energy Modeling Professional. Jim is a long-time member of ASHRAE and is Past-Chair of the Technical Committee for Owning and Operating Costs and Past-Vice-Chair of the Project Guideline Committee that developed the ASHRAE Guideline for Existing Building Commissioning.
Lung-Sing Wong, PE
Lung-Sing joined Servidyne in 2004 and has been Principal of Servidyne, LLC since 2014. With more than 38 years in the field, he is a sought-after expert in energy simulation and modeling. He specializes in investigative and analytical engineering services, performing energy analyses, and engineering troubleshooting in existing buildings. His experience with energy survey and analysis projects includes military bases, government complexes, health care centers, laboratory facilities, college campuses, and public school systems. He has developed in-house energy analysis spreadsheets including energy savings calculations for complex HVAC system and energy project implementation cost estimates. He is expert in the use of energy simulation tools, including DOE-2.1, eQUEST, HAP, System Analyzer and Trane Trace. Lung-Sing holds a Bachelor of Mechanical Engineering and a Master of Science in Mechanical Engineering from Georgia Tech. He is a Registered Professional Engineer and member of ASHRAE.