Preserving Heritage, Unlocking Efficiency: Smart Interior Insulation for Solid Masonry Buildings

Solid mass masonry buildings are foundational to our architectural heritage—but with wall R‑values typically between R‑3 and R‑5, they fall short of modern energy‑efficiency and comfort expectations. As communities work toward ambitious climate and carbon‑reduction goals, upgrading these structures responsibly is essential.

We are excited to announce that the session will be presented by Kohta Ueno of Building Science Corporation (BSC)—a leading voice in building science research and best practices. Kohta will share deep technical insights, field experience, and practical strategies that help ensure interior insulation enhances performance without compromising building durability.

This session will cover:

• The building science behind moisture and thermal behavior in mass masonry
• Common pitfalls of interior insulation, including condensation, freeze‑thaw cycles, and wood‑member decay
• Assemblies and details that effectively control these risks
• How smart insulation strategies can support long-term energy and climate objectives

Whether you’re renovating a historic home, modernizing a commercial structure, or shaping policies for your community, this session will provide valuable, research-driven guidance.

We hope you’ll join us for this timely and informative discussion.