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Non-Toxic Design & Build Pros
Dr. Meg Christensen is the founder of Interior Medicine, a physician-created resource on non-toxic home products and household exposures. Her layer-by-layer analysis of materials and products draws on her background in medicine, biochemistry, epidemiology, and clinical research.
Updated February 2026
Architects, Interior Designers, and Contractors that use healthier and non-toxic materials for building construction and interior design. If you are a company interested in being included on this growing directory, reach out!
a/A Architecture
a/A Architecture focuses on using healthy, conscious, and durable materials, prioritizing human and ecological health. Accredited by the International Living Futures Institute. Based in Oregon.
Focused on building better, Opus Vitae Construction prioritizes healthy and sustainable buildings, considering fresh air, light, non-toxic materials, and durability. Based in Oregon.
Architect and founder Ana Koleva Miller, RA, NCARB, Fitwel Amb, has 20 years of experience in healthy architecture, and offers a variety of in-person and virtual consults helping you create, acquire, or design a toxin-free healthy home. Based in Oregon, Puerto Rico, and virtually.
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