Contracting with CHA since December 2009, to have two very large buildings constructed at our farm. We have personally referred several friends, relatives and neighbors to use them and we have never heard anything but praise for their workmanship and hard work. Our experience with CHA has shown us that they are most honest, reputable building company we have contracted. Their staff is very hard working, polite and very conscientious about their work. They got the job done on time, work tirelessly and waste no time while working. At the end of the day they clean up the job site and put all their tools and equipment away leaving the job site spotless.