What does it actually take to shift an entire industry toward building healthier, higher-performing homes, and where does that change actually begin? In this special episode, Zara D'Cotta of The Healthy Home steps in as guest host and sits down with Mark Wille, author, builder, carpenter, and storyteller, and an integral part of the team behind The Build Show, for one of the most wide-ranging and genuinely inspiring conversations this podcast has had on the culture of construction. Mark brings decades of hands-on experience across renovation, rehab, new construction, and green building supply, and a philosophy about people, relationships, and shared knowledge that cuts through every topic they cover.

Together, Zara and Mark walk through why vetting your project team is about chemistry as much as credentials, how building science is happening whether builders acknowledge it or not, and why water control is still the most underserved area in residential construction despite everything the industry has learned. They also dig into the Build HD Standard, a living document being developed to take builders meaningfully beyond code in water, air, vapor, thermal, and installation practices, and why it starts long before the first shovel hits the ground. Mark also shares what it was like to host Zara at The Build Show for EMF testing, why that conversation generated more curiosity than expected, and why he believes the next frontier of sharing best practices belongs to the Spanish-speaking trades.

This episode closes with Mark's children's book, The ABCs of Construction Tech, and what he hopes a child, or the adult reading alongside them, will walk away believing about what is possible in the built environment. If you are building, renovating, working in the trades, or just trying to understand what good looks like in this industry, this one will stay with you.

Episode 56 - Better Buildings Start with People: Building Science and Industry Culture with Mark Wille of The Build Show (57mins)

Episode 56 - Better Buildings Start with People: Building Science and Industry Culture with Mark Wille of The Build Show

THINGS MENTIONED IN THIS EPISODE: