Band Joist Insulation
|12.29.14 Code states Crawl Space Bandjoist get R-13
Either spray foamed, fiberglass or rigid board.
|As of 12.29.14 Code states R-13 for 2×4 walls and R-15 for 2×6 walls.
Insulating Your Garage
|As of 12.29.14 Code states R-38 on attic floor rolled out or R-30 if continuous (No Joists showing) like blown cellulose/fiberglass/wool. Today’s typical home loses 45% of its hard earned heat out of the attic. Putting in today’s recommended insulation will instantly lower your energy bill over the years. The best solution is to seal your attic. Video
Lowering your energy bills also makes your home more attractive to buyers as it takes less to heat and cool your home.
|Floor||Basement Walls||Interior walls/
|12.29.14 Code states floors insulated on the roof deck of crawl space are given minimum R-19.||Fiberglass Insulation combined with a cover of radiant barrier gives great thermal performance while the radiant barrier provides greater energy savings reflecting the full spectrum of the suns rays as well as a great air barrier.||Foam considerably helps out with media rooms, heavy stepping and other area’s that you would like more privacy in.|
Insulation FAQ (Frequently Asked Questions)