I'm found your website through Google. I live thirty miles south of Terre haute, IN. Looking for someone who would like to tear down a mobile home. I am unsure of what all metal it is. I own both the property and home. There are appliances in the home also. The tear down process must inclue you hauling away what is left. Frame is still has tongue on it. Message me if you are intereseted. It is a 1973 12x60ish.
