Prefabricated Wall Panel Systems

Session Outline: 
Prefabricated wall panel systems are increasingly being used to improve the performance, predictability, and efficiency of building enclosures through a shift toward more industrialized delivery methods. This presentation examines the application of medium- and large-format prefabricated wall assemblies from a building science perspective, and introduces key considerations at interfaces such as panel-to-panel joints, transitions to glazing and other envelope systems.  Particular focus is placed on best practices for adoption, including early integration of enclosure design with structural and architectural coordination for tolerance management and joint concealment.  Several case studies will be presented to illustrate how design intent, limitations, and installation strategies interact to influence overall enclosure performance outcomes.

Presenter

Mohammed Dawoud, M.Eng, P.Eng, MBA, CPHD, BSS^®, BECxP, CxA+BE

NFRC Certified Simulator, Ennova Facades

Mohammed is the Director of Ennovation Lab at Ennova Facades, the company's dedicated research and development division focused on advancing unitized curtain wall and building envelope systems. He is passionate about facade and high-performance building envelope design, grounding every solution in sound building science fundamentals while ensuring designs remain practical to fabricate and install in the field. Mohammed is an active contributor to Canada's building envelope community through association volunteering and applied research initiatives.

Length: 00:43:56

Last Updated: October 21, 2026