Kristopher M. Lengieza, Vice President of Operational Excellence at Stiles Corporation in Fort Lauderdale, Florida, has been instrumental with the integration of VDC, LEAN and LEED principles at several companies over the course of his career. Kris has earned a multitude of awards for his work and has been nationally recognized as one of the top 40 construction professionals under 40 by ENR and BD&C. He is constantly seeking to further the use of technology and foster innovation in the construction industry, most recently as part of the Construction PDF Coalition. As such, Kris has been a sought-after speaker for national conferences including Autodesk University, BIMForum, Ecobuild, SPAR and many other regional events. More importantly, Kris is always willing to volunteer and share his knowledge. He has taught for numerous organizations over the past 5 years including AGC and AIA to name a few. Kris earned his Civil engineering degree in 2004, from Lehigh University.