1 Regionally, the lowest average price was $35,900 for a new single-wide in the Midwest and $83,800 for a new double-wide in the West.2  Many new manufactured/mobile homes are set up in developments/parks, where the home owners pay monthly fees/space rent of $100-$800 or more, depending on location and park amenities. Regionally, the lowest average price was $35,900 for a new single-wide in the Midwest and $83,800 for a new double-wide in the West.
Hard mounting has its obvious advantages and can be done from the front or back. To mount the corbels from behind, use multiple screws or bolts that are long enough to enter the corbel but not so long as to go all the way through the corbel. If you can't attach a corbel from the back, a front mount is required. You can simply screw into the front of the corbel and cover the screw heads with putty and sand. Be aware of what you are screwing into and make sure you are going at least 1 1/2 into the mounting surface.
Drill lengthwise through the edge of the corbel aiming for the stud. Drill through the edge and allow the bit to drill into the wallboard 1/4 inch, if there is wallboard on the wall. Insert a screw into the hole long enough to penetrate through the end of the corbel and sheetrock and into the stud. Screw in the corbel to the stud with the screw gun. Drill three holes down through the top of the shelf, lining them up with the top of the corbel. Insert screws in the holes.