August 28, 2009

This is not your ordinary electrical box! What we are using on the exterior wall and our 2nd floor ceilings are electrical boxes with a pliable rubber gasket. This works as a great wall seal between our drywall and the electrical box.

Once the drywall is installed we will then caulk the electrical box to the drywall. When we inuslate the exterior wall we will foam the complete back side of the electrical box with a closed cell foam. This will seal all the wire pentrations that enter throught the back side of the box.