Frank Harmon Architect: Jacob's Creek Stone Co.'s Nor Carla Bluestone.
Single Speed Design: Globus Cork tiles in a variety of colors, shapes, and sizes.
Banducci Associates Architects: Oceanside Glasstile's Tessera are made from silica sand and, in some cases, post-consumer recycled bottle glass.
Shipley Architects: DuroDesign's 100 percent postindustrial cork flooring.
Alchemy Architects: Teragren's Synergy strand bamboo flooring.
EFM Design: Appiani’s Anthologhia tile mini pieces.
Studio A: Glass tiles from Waterworks.
XTEN Architecture: Ford-Brady glass tiles in a straight bar design.
Gomes + Staub Architects: Dal-Tile's unglazed Keystones series of porcelain tiles.
Audrey Matlock Architect: Concrete flooring from the Portland Cement Association offers a strong, low-maintenance alternative to other flooring surfaces.