Many of as want to have their own house, where we may be on our own. Sometimes we are buying an apartments, old or newest one, in the mansion or fancy settlement. Another people are doing even more – they are constructing their own homes! When you are planning to do so, don’t forget about external wall insulation, and several more things, that will assist to keep the warm air at house, mostly in the time of the winter. It require a lot of cash, but you would save on heating.