Jonathan Boriack More about Jonathan Boriack As Associate Principal for KTGY's For-Sale Housing team in Oakland, Jonathan Boriack’s primary focus is on the sustainable design and construction of new multi-family communities on urban infill sites throughout the San Francisco Bay Area. His comprehensive experience and strong technical knowledge help him lead a talented team that is able to span all project phases from inception and planning, through schematic design and entitlements, to production of construction drawings and construction phase services. Mr. Boriack is highly adept at leading multiple design and development projects and he enjoys finding creative solutions to the numerous challenges that can occur over the course of a project. His attention to detail and passion for excellence have helped him craft long-lasting client relationships and create award winning residential communities across Northern California.