richard d. katzung
PE
Vice President – Wisconsin
Rick joined Grumman|Butkus Associates in 1988. He is the principal-in-charge for work with Verizon Wireless, MCI, Milwaukee County and the City of Milwaukee. Project resonsibilities include mechanical and temperature control retrofit design and commissioning for institutions, commercial and medical facilities; and investigation and manual/computerized analysis of mechanical systems, including energy conservation studies, retrofit/planning studies, load analysis and fuel cost comparisons.
Rick is a member of the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE) and the International Society of Pharmaceutical Engineers (ISPE). He is a registered Professional Engineer in Wisconsin, Iowa, Kentucky, Maryland, Missouri, Nebraska, Ohio. Oklahoma, Indiana, and North Dakota.