A Contractor's Guide to High-Performing Wall Assemblies

As wall assemblies become more complex and energy codes continue to evolve, understanding continuous insulation is more important than ever. Discover practical guidance to improve performance, simplify installation, and avoid common detailing challenges.
July 16, 2026

Continuous insulation has become a critical part of designing and building high-performing wall assemblies, but successful implementation requires more than simply selecting an insulation product. This guide explores the fundamentals of continuous insulation, including how it helps reduce thermal bridging, improves energy efficiency, and supports long-term building performance. You'll also gain practical insights into comparing insulation materials, detailing around windows and doors, selecting fastening strategies, and managing moisture within the building envelope. Whether you're looking to meet evolving energy code requirements or improve constructability on the jobsite, this resource provides actionable guidance to help you make informed decisions and build wall assemblies that perform for years to come.