Author: Courtney Halstead

January 19, 2021

I was asked recently, “Bob, what is R value?” If you’re thinking about how much insulation you need in your attic, you’re probably wondering about R Value. Bob Explains R-Value My simple explanation is…

December 31, 2020

A kneewall is a wall that is finished on one side (sheetrock & paint) that faces conditioned space, while the opposite side is un-finished and faces unconditioned space (attic, crawlspace, etc). If you have…