Is there a non-toxic wainscot material?

— Anita Wang Bellevue, WA

Answered by Harold Remlinger, AIA, LEED AP, NCARB on September 9, 2013

Can old vinyl siding on a house produce fine dust?

— Rose Waltham, MA

Answered by Erik Henry on August 13, 2013

How do you suggest making a log cabin home more "green"?

— Robin Charlotte, NC

Answered by Polly Osborne, FAIA, LEED AP on July 12, 2013