Green concrete floors Questions

Is rubber flooring, recycled or virgin a healthy choice?

— Les Smith Vernon Hills, IL

Answered by Harold Remlinger, AIA, LEED AP, NCARB on July 9, 2012

What is the most reliable, user-friendly, low-VOC, water-based concrete stain available?

— Danna Groden Overland Park, KS

Answered by Joel Hirshberg on November 22, 2011

Would you put a concrete floor in a senior center?

— Sheri Kuna, ID

Answered by Ryan Flegal on January 5, 2011

We need to find a nontoxic concrete sealer. We have a child with respiratory problems.

— Susan Blumberg Scarsdale, NY

Answered by Elizabeth DiSalvo on December 22, 2010

What type of area rug is best on radiant-heated concrete floors?

— June East Chatham, NY

Answered by Raymond Pruban on November 14, 2010