We'd like to help you, but we need some more information first.
1. Is the trailer a double-wide?
2. How many cinder blocks high is the support structure?
3. Do you plan on a large circular stair case or is an elevator an option?
4. Do you have physical clearance for the ventilation shaft you will need to install due to septic field seepage or is there another trailer next to you in the park?
5. Will you be digging the basement under each wing of the trailer?
6. Diggin' a basement is a lot of work, your gonna need some kin ta help, do ya got plenty a' Schlitz on hand?
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