Grzegorz Kosmal is an Associate Principal of Perkins+Will who brings more than 15 years of architectural experience to the team. Mr. Kosmal has earned a reputation for his innovative, yet classic, design aesthetic. Although Mr. Kosmal's passion is design, he is comfortable handling all aspects of both the design and construction process. He has extensive experience in integrated design, programming, construction detailing, construction documents and construction administration. He also has extensive experience with the LEED certification process.