Unfortunately, homes today are often filled with building products and household products that contain a wide range of chemicals of concern. Luckily, by knowing what to look out for, you can avoid many, if not all of these products. The Green Science Policy Institute has a helpful series of webinars that explain the six classes of chemicals and materials to avoid:
Another great resource in the Chattanooga area for healthy building materials is Green's Eco Build and Design http://www.greens.build/.
For building professionals, please see our resources about healthy product specifications.