I am tearing out a 2 story solid brick wall and replacing it with
concrete block with a brick facia, my question is how far apart should
i make my block columns for support? the wall is 40 feet in length and
20 feet high. I will turn a corner and go another 12 feet. Also is
there a good method to "marry" the conrete block to the old solid
brick wall. The total dimensions of the building is 40 X 100.