Since 1968, Portable Sanitation Systems, formerly Ray's Septic, has proudly served Central Illinois and beyond with quality septic service and portable restrooms. Areas P.S.S. Inc services includes Peoria Tri-County, Decatur Metro, and Springfield Metro markets. Our mobile units are ideal for a variety of special events such as lawn parties, outdoor festivals, and weddings. Best of all, we offer same-day delivery! We work with both residential and commercial customers. Our portable units feature amenities for added comfort such as air conditioning, heat, hot running water, and cold running water. We're pleased to offer Flushing portable restrooms Portable hand washing units Disabled portable restroom units Septic tank cleaning service Real estate inspections Aeration systems Grease trap service We have more than 250 feet of hose available so we can get where the others can't! We are fully licensed by the state of Illinois and we guarantee customer satisfaction on every job. We accept MasterCard and Visa credit cards. Call Portable Sanitation Systems today!