![Wisconsin Company Finds Profits in Providing Nationwide Portable Shower Trailers](https://cole-promonthly.imgix.net/https%3A%2F%2Fwww.promonthly.com%2Fuploads%2Fimages%2Fpitstopportablesjohnehlke041.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=44dfc125b52a41c12cb485e9b648c912)
When Peggy and Richard Dean got into the portable sanitation business in 1994 they didn’t imagine a big source of future revenue would come from shower trailers, or that showers would eventually extend their service territory to the 48 contiguous states. But the Deans have had an...