How do I get an R-20 wood wall?
Insulation method to get R-20 in a 2x4 framed wood stud wall?
Posted Nov 30, 2012 9:12 AM ET
Edited Nov 30, 2012 10:02 AM ET
Other Questions in Green building techniques
We're preparing to begin an extensive green remodel of our home in S. Florida and would like assistance in locating a contractor in our area. Please share any contacts you may have.