I'm working at a house with a nice big .5 acre yard they have barely any grass to show and the soil is packed solid and some places have so many pebbles it looks more like a small creek bed. I'm thinking it would be best to just add some soil or compost and cultivate the lawn, then do Fescue. They also have some areas that need mulching probably about 800sqft. By the time you factor in equipment and all the materials with labor I'm looking at close to $4700. Does this seem reasonable? and can I get some thoughts on what other people would do in this situation?