I had a contractor come out to give me an estimate on installing a sump pump, but he did not individualize the cost. I went Online to determine the cost of an Zoeller 1/3 hp SuperSump, but I can not find this information. It seems as if Zoeller only sells this to Wholesalers and thus the price is some type of secret. Also what is the typical cost per linear foot to excavate my basement floor to put in the drain tile.