OUR TEAM
Rogeh Alnajjar, PhD, PE, CxA, CCP, LEED GA
Rogeh Alnajjar, PhD, PE, CxA, CCP, LEED GA
Rogeh Alnajjar, PhD, PE, CxA, CCP, LEED GA
President & Founder. Providing over 35 years of experience in the HVAC industry, Rogeh inaugurated Alpha Commissioning Engineers, Inc. circa 2014. Rogeh, a licensed Professional Engineer in IL, FL & WI, has a PhD degree in Mechanical Engineering, carries many professional certifications, and is an active member of ASHRAE, NSPE, ISPE, & ACG.
Peter Alnajjar, MSME, EIT, PMP
Rogeh Alnajjar, PhD, PE, CxA, CCP, LEED GA
Rogeh Alnajjar, PhD, PE, CxA, CCP, LEED GA
Vice President. Dedicated engineering professional with an EIT and PMP certification and a Master of Science in Mechanical Engineering from the University of Illinois - Chicago (UIC). With over 10 years of experience in the HVAC industry, Peter is currently on track to becoming a licensed Professional Engineer in IL and continues to stay an active member of ASHRAE & ACG.