Member Spotlight: Corey S. Zussman
As a forensic architect registered in several states, Corey Zussman has practiced in the construction industry for more than 30 years. He specializes in the building envelope, restoration, preservation, life safety, and interior finishes. While working on over 2000 projects, Corey conducts constructability reviews, pre-installation meetings, comprehensive envelope meetings, and construction observations. He has also become known for providing educational opportunities throughout the industry and has produced more than 200 “lessons learned” papers. Topics include building envelope and life safety concerns, enabling Corey to proactively address issues during design review, pre-construction, and construction. In addition, he has over 15 industry articles about building envelope, life safety, and interior topics. He is also a frequent presenter at local and national conferences and associations with over 50 AIA accredited presentations.
When did you earn your Certified Air Barrier Specialist (CABS) certification from the Air Barrier Association of America (ABAA)?
A: September 2020.
What inspired you to pursue the CABS program with ABAA?
A: I wanted to be part of a growing number of air barrier experts and a trusted resource for my company, the architect and the entire project teams for air barrier recommendations and evaluations.
Name: Corey S. Zussman
Title: QA/QC Vice President
Company: AECOM Hunt Construction
City: Chicago, Illinois
ABAA member for 6 years
How has the CABS certification impacted your career or professional development?
A. Earning the CABS accreditation has deepened my understanding of the building envelope and construction. When providing air barrier recommendations, I ensure that d1scuss1ons are informed by the latest industry knowledge and best practices, reinforcing my commitment to continuous learning and the value of the CABS certification.
What are some of the challenges you’ve encountered in air barrier field and how as your certification helped you address them?
A. Every building presents unique challenges. I am currently working with a diverse range of projects, from massive 2-million-square-foot stadiums in southern climates to 40,000-square-foot athletic centers in northern regions, each with distinct air barrier requirements. The CABS certification assures every project team-regardless of location or building size-that my recommendations are grounded in an understanding of air barrier systems and their complexities across various conditions.
What advice would you give to someone considering pursuing the CABS certification with ABAA?
A. Pursuing CABS cert1f1cat1on 1s a valuable investment. Preparing for the rigorous exam provides candidates with in-depth knowledge of air barriers that they might not have encountered otherwise. The study materials clearly outline the full scope of expertise required. Talking to multiple air barrier manufacturers will also help with an understanding of different systems and purposes.
In your opinion, what are the most crucial aspects of effective air barrier system design and installation?
A. Transitions between various materials, including waterproofing, air barriers, roofing , window sealants, and
more. Proper window flashing detailing with tested sealant applications. Precise expansion joint detailing with
appropriate material selection. Key factors such as weather conditions, exposure duration, durability, substrate
challenges, and the availability of skilled local labor.
Any additional insights about your certification experience or working in the air barrier industry?
A. Earning my CABS certification has made me feel part of an elite group of building envelope professionals whom I can reach out to for guidance when faced with design uncertainties. A strong understanding of air barriers also enhances my knowledge of related trades, such as roofing and waterproofing, emphasizing the critical role of watertightness, vapor control, and precise waterproof detailing in building performance.