PolyJohn is a worldwide manufacturer of portable toilets, portable sinks and accessories based in Whiting, Indiana. Manufacturing in-house allows us to control every aspect of the manufacturing process — from raw materials to final product — and set the standard for high quality and innovation. When you purchase from PolyJohn, you get products backed by:
- Best-in-Class Materials
- Proven, Dependable Manufacturing Processes
- Knowledgeable, Experienced Craftsmen
- Meticulous Quality Control
- An Enormous Stock of Replacement Parts