Prefabricated Overcladding Solutions for Deep Retrofits

November 2024. TAF commissioned WSP to review and evaluate prefabricated overcladding technologies across North America.

This report summarizes these solutions’ market innovation and identifies related manufacturers, fabricators, and contractors.

Prefabricated overcladding refers to insulated panels that are usually built off-site and attached to the outside of existing buildings. They are important decarbonization and adaptation tools and a way to modernize approaches to holistic deep retrofits.