In Episode 18 of the BuildX Podcast, Buz sits down with Gwendolen St. Sauveur —Mechanical engineer, founder & CEO of BTF Net Zero Designs.From collaborating with contractors to managing expectations with homeowners, Gwendolen shares how her approach blends design practicality with personal storytelling.You’ll learn:

• Importance of construction coordination across multiple disciplines
• How classic historical home designs make energy efficient homes for today & the future
• How affordable housing & net zero housing can be achieved with a stock plan
• Available tools for builders to learn how to run Manual J, design ERV systems and

• Basic / passive design principles & why design is 80% function and 20% aesthetic
• Ductwork design & importance of ventilation air

calculate assembly R-values📌 Whether you’re a builder, designer, or just someone about to start a home project—this episode is packed with insight, experience, and no-fluff advice from a true pro.👇 Connect with Gwendolen:🌐 www.BiteTheFrost.com📲 [email protected] | 802-392-3395🎧 Also available on Spotify — Search BuildX Podcast