Insulation of the foundation of your home

If you live in a climate, where it happens to warm winter, you need to insulate everything, and the foundation too. Many people know how to insulate the outer walls in the house, and internal ones, but a rather important process is the insulation of the foundation. If you decide to insulate the foundation, but doubt, because you are not sure how it is done correctly, then read on, and give the answers to all your questions.