Building Biology for Healthier Homes

Creating and optimizing spaces that deeply support how you live.

I'm Emiline Layfield, and I help create homes that support human biology at a foundational level. Through Building Biology-led consulting, I work alongside homeowners, builders, and architects to craft spaces that are both beautifully executed and biologically supportive of long-term health.

I'm also a licensed Realtor® with Sotheby's International Realty Canada, bringing a practical, market-tested perspective to the homes we evaluate and design.

My work blends formal training in Building Biology and Environmental Consulting with real-world experience in luxury real estate. I help bridge client vision with technical execution, ensuring that air quality, lighting design, acoustics, water, and electromagnetic environments are thoughtfully integrated to support well-being and home performance.

I'm deeply passionate about this work and bring a collaborative, rigorous approach—translating building science into practical solutions that honor both design intent and occupant health. My goal is to support projects that deliver measurable outcomes and lasting value, creating spaces where people thrive and properties perform at the highest level.

Explore Consulting Services
For Buyers and Sellers

Who I Work With


Homeowners + renovators seeking and creating healthier living environments

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Builders, developers, architects, and design teams building with integrity

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Select buyers who want a health-first lens while purchasing

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Select sellers seeking thoughtful stewardship and refined marketing to attract aligned purchasers

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How I Help

Healthy Home Consulting
Builder + Architect Collaboration
Real Estate Advisory