We filled the wall cavities with 2" rigid foam insulation and filled the cracks with spray foam insulation to stop any air flow from outside.There was zero insulation behind the old drywall.
There is no insulation below this window because it will be replace with a door that will open onto the deck.
|Kitchen w/drywall hung|
It is tough to try to maintain some semblance of order during a renovation. It gets expensive to eat out all the time however, so we've tried to keep a functional kitchen throughout the process.