I got a question, has anybody worked with an insulation company that does spray foam insulating or can recommend anybody? My kitchen bumps out about 2 feet or so, and the water pipes froze last winter, I caught them in time so no harm was done. Also the joists are rotten in the area that overhangs or bumps out. I am in the process now of replacing/fixing them, i am at the half way point. once this is all done I would like to have some foam insulation sprayed in the cavities, that way I should never have to worry about freezing pipes in this location again. Thanks for any recommendations.