Our family did not build a house because before, this time I heard that after the area where we want to build commercial street of it, so I told my husband to discuss much else to cover some of the family house, which can later be rented out as shops because our family has always been along the street, so if after the cover rent, then certainly it is very convenient! So in my encouragement, my husband also cover over the house, but when her husband renovated confused, do not know how to do waterproofing works, so I gave him that I know a friend is to do the waterproofing contractor, so if our house let me live this waterproofing contractor friends do, then certainly no problem. My husband is very happy.