I've done several driveways in the Nashville area and there is decent profits that help diversify my business. The problem is not knowing what the "other" guys are charging. Through experience, I can effectively estimate how long the pressure washing will take and how much sealer will be used, but would like to come up with a cost per square foot that is competitive with the markets and also ensure that I'm not leaving money on the table. How are you guys pricing this and what's your typical charge? Thanks!