How long do solar panels last?

— Ed Vedder Saint Louis, MO

Answered by Harold Remlinger, AIA, LEED AP, NCARB on June 6, 2011

Is it cheaper to renovate or to build from scratch?

— Donald McLean Beverly Hills, CA

Answered by Harold Remlinger, AIA, LEED AP, NCARB on May 23, 2011

How can I create a dry well system on my property?

— Justin Newsted Forney, TX

Answered by Harold Remlinger, AIA, LEED AP, NCARB on May 17, 2011

What paints are green? And affordable?

— Patricia Goldschmidt Chicago, IL

Answered by Harold Remlinger, AIA, LEED AP, NCARB on March 29, 2011