Green green insulation Questions

should I insulate my basement ceiling

— jack Bay Shore, NY

Answered by Edward Wright on January 21, 2015

crawl space insulation

— Neil Miller Troy, MI

Answered by Sean Lintow Sr on March 4, 2014

Suggested insulation for area between ceiling and flat roof?

— Leslie Austin, TX

Answered by Sean Lintow Sr on March 4, 2014