5If you are in need of a portable toilet rental service in Yanceyville, NC and Surrounding Areas, then look no further than Swann Machine & Supply. For many years we have offered a variety of portable toilet rental, septic tank clea, septic tank, mobile restroom rentals and more. We take pride in the work we do and the affordable rates we offer. Our workers are very skilled and friendly. For a great service in Yanceyville, NC, call on Swann Machine & Supply. 24 hour Emergency calls.