P.E. (CA, AZ, NV), RRO, LEED AP
Mr. Zienkiewicz has a strong technical background, and diverse project expertise in solving building enclosure challenges related to air, water, vapor and thermal control in the design, renovation, and investigation of buildings. Mr. Zienkiewicz’s area of practice focuses on CSI Division 7-Thermal and Moisture Protection, 8-Doors and Windows, and 9-Finishes, with emphasis on air barriers, building science, coatings, expansion joints, exterior wall claddings, fenestration systems, insulation, interior waterproofing, and roofing.
Having consulted to building owners, developers, architects, and contractors on commercial, healthcare, institutional and residential buildings, both existing and new, Mr. Zienkiewicz is fluent in many project delivery methods, building construction types, construction process challenges, and client expectations. Mr. Zienkiewicz has consulted in various capacities on over 120 projects, and a few of of his more prominent engagements include the Kaiser Permanente Medical Center ED/OR/SPD Addition and Expansion in Woodland Hills, CA, the Loyola Marymount University Life Sciences Building in Los Angeles, CA, the South County Justice Center in Porterville, CA, and the Wilshire Grand Redevelopment Project in Los Angeles, CA.
Mr. Zienkiewicz is the current President of the Southern California Chapter of RCI, Inc, (So Cal Chapter) a regional chapter of RCI, Inc. (formerly the Roof Consultants Institute), a leading international association of building envelope consultants. He has held many Chapter board positions since 2007, organized educational events for members, and regularly presented at seminars, furthering the Chapter’s initiatives and prosperity. Mr. Zienkiewicz is also actively involved in RCI’s Emerging Professionals and Chapter Development Committees at the national level, and has contributed to RCI for over 10 years. In 2016, Mr. Zienkiewicz received the Emerging Professional Award of Excellence from RCI, Inc. The So Cal Chapter was recognized and awarded the RCI Outstanding Affiliated Chapter Award in 2016, and 2017.