ABOUT US JB Architecture Group, Inc. is a custom architectural design and construction management firm. Our focus is on sustainable, energy-efficient, and high-performance residential projects. ​Founded in 1993 by Jonathan A. Bieritz, AIA, JB Architecture started as the in-house architect for one of the prominent custom home builders in Naperville. After years of designing thousands of awe-inspiring and award-winning custom homes and renovations, the firm expanded the services they offer to include construction management for the homes they were creating. Since its inception, JB Architecture has focused on sustainable and energy-efficient designs to create a living space that will stand the test of time for you and your family. Their vision of how all the elements of a building work and interact together along with the incorporation of advanced framing techniques and the growth of technology in the custom home building industry has propelled their projects to outperform standard construction practices. For over 25 years, the firm has enjoyed adapting to the ever-changing trends in the custom home market and loves to share their experience and expertise with all of their clients. ​ ​ “Our #1 commitment is to provide clients with the services they need and the warmth of a personal relationship throughout the entire experience.” - Jon