Green Stone & Tile Questions

Can you rate MasterCast engineered composite in terms of VOCs, durability, etc?

— Anita Baines Damascus, MD

Answered by Joel Hirshberg on April 17, 2012

What "green" sealant would you recommend for tile in my entryway?

— Janice Smithfield, RI

Answered by Jason Kliwinski on February 27, 2011

Are engineered stone (quartz) countertops really green?

— susan Fort Lauderdale, FL

Answered by David Edwards PhD on June 5, 2010

What is the greenest tile I can use for my home in South Africa?

— Sietse van der Woude Young America, MN

Answered by Polly Osborne, FAIA, LEED AP on April 25, 2010