They took down an old garage last fall (2018) and put up a new one. The concrete is already cracked so i called danleys and told them of the problem. The girl on the phone said it was because of the winter salt that the salt trucks threw on the streets. I said what salt. The garage is not on a highway. Then she said that it was because of the cold winter (expansion and contraction of the concrete.) i said why didn`t my sidewalk crack. So she went to talk to her boss and came back and said we don`t guarantee concrete. I said it was only 8 months ago. She said there is nothing they can do. So don`t buy a garage fron danleys on academy drive in northbrook il. 60062. Danleys phone #847-5629390 ps just want it repaired. I`m planning on posting a sign in my yard displaying my complaint