Mon - Sat 7:00 am to 7:00 pm
Find Sustainable Porta Potty
in O'Fallon
Prime Dumpster supplies porta potties throughout O'Fallon, Illinois, and the St. Clair County towns that share the Metro East. Subdivision construction north of Highway 50, contractor work tied to Scott Air Force Base, tenant build-outs along Central Park Drive, youth tournaments, and street events on First Street all keep the drivers busy on this side of the Mississippi.
Four things set your figure: the model you choose, how many stalls you need, the length of the rental, and the service rhythm. Below are the current ranges, the Illinois rules that decide your count, the city approvals that touch placement, and realistic delivery timing.
Rental length is the first lever in O'Fallon. A three-day weekend booking and a four-week construction cycle are priced on different bases, and a build that runs from spring thaw to first frost is quoted in monthly blocks with a cleaning visit folded into each.
Seasons matter here in both directions. A humid Metro East July drives odor control and argues for a second weekly visit. A hard St. Clair County winter brings the opposite problem, where a frozen access lane or a snowed-in pad can cost a driver a wasted run, so winter orders are planned around plowing.
Access is the third lever. A unit beside a paved lot off Green Mount Road is a two-minute stop. A pad at the back of a graded subdivision, a spot behind a construction fence, or a unit tucked into a park that the truck cannot reach adds time to every visit. Accessible stalls, sinks for food vendors, solar units on an unpowered site, and extra pumping all layer on top, and your account manager will show you each line before you agree to anything.
Looking for a dependable porta potty rental solution? Contact us today for a free quote! We're here to provide you with a straightforward and competitive estimate for all your porta potty rental needs. Find out how easy sanitation can be with Prime Porta Potty.
Received your quote and ready to proceed? We make choosing your porta potty rental simple and efficient. Contact us to select the best options for your needs and we'll take care of the rest.
Scheduling your porta potty delivery is a breeze. Just tell us when and where you need it, and we’ll handle the rest. Prime Porta Potty is all about quick and reliable service, getting the right unit to your site when you need it.
Done with your event or need your porta potty serviced? Just give us a call to arrange a fast and convenient pickup. We’re ready to quickly remove or service your unit and make your experience hassle-free.
The prices below reflect average ranges for a standard five-day rental period. Your account manager will confirm tonnage, overage rates, and other project specifics during your free, custom quote.
| Unit Type | Average Price Range | Best For |
|---|---|---|
| Standard Porta Potty | $199–$349 | Construction sites, small events, backyard projects |
| ADA-Compliant Porta Potty | $200–$300 | Public events and job sites that need an accessible unit |
| Deluxe Flushing Porta Potty | $300–$400 | Weddings, parties, and guest-facing events |
| Deluxe Porta Potty with Sink | $300–$400 | Events where guests need a sink inside the unit |
| Solar Porta Potty | $500–$600 | Remote sites and off-grid events |
| Handwashing Station | $150–$250 | Food areas, job sites, and events |
| Restroom Trailer | From $1,500 | Weddings, corporate events, and long-term sites |
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote NowIllinois runs a job safety plan that reaches public employees only, so a private O'Fallon construction crew is counted under the national table. The state does, however, write detailed rules about how portable toilets are kept and who answers for them.
Handwashing deserves a careful word, because Illinois is widely misquoted on it. The state rule says hand sanitizer shall be at each unit and refilled at every pumping. A single portable handwashing unit may then serve up to five toilets, within 20 feet, in place of refilling the sanitizer at each one. That is an option offered to you, not a mandate. Underneath it, national rules already require handwashing at every construction site in every state. Our porta potty calculator gives you a first number to work from.
Choose by the person using the stall. Every model is pictured on our porta potty options page.
The Standard Porta Potty carries a toilet, a urinal, paper, and sanitizer in one compact stall, and handles most O'Fallon trades work.
The ADA-Compliant Porta Potty is wider, enters flat, and has grab rails and wheelchair turning space inside.
The Deluxe Flushing Porta Potty adds a flush and a sealed bowl, and it is the one guests remember at a reception.
The Deluxe Porta Potty with Sink puts a basin, soap, and mirror inside, which keeps a queue moving at a busy O'Fallon party.
The Solar Porta Potty lights and ventilates itself, so an evening event in a field with no power still works.
The Handwashing Station is a stand-alone sink with clean water, soap, and towels, and it is the unit that satisfies the Illinois option described above.
The Restroom Trailer brings multiple stalls, running water, and heating or cooling, which earns its place at an O'Fallon wedding or a long corporate build.
Describe the day to your account manager and they will put the right mix on the truck.
Private ground needs no permit. A unit on your own driveway, a fenced job site, or a church lot in O'Fallon is a decision you make yourself.
City streets and sidewalks: O'Fallon's obstruction rule bars placing materials or obstructions on any public ground, street, alley, or sidewalk except as the code allows, and the written exemption covers roll-off containers used only for garbage or refuse work. A restroom unit sits outside that exemption, so there is no published street route for one. The city's own right-of-way permit page is the place to start, and an administrative route may exist even though it is not written down, so never count on a street placement until Public Works confirms it in writing.
Events: the special event permit covers parades, festivals, races, concerts, food trucks, produce stands, and promotional events. The city asks for the application no fewer than 30 days and no more than six months ahead, and the required narrative expressly includes plans for toilet facilities alongside the traffic plan, the attendance estimate, the security plan, and a detailed site plan. Events on city property need general liability cover, and events with alcohol, music, and large crowds carry police staffing at the city's published hourly rate with a four-hour minimum.
Block parties: a neighborhood street party uses the Police Department's block party permit rather than the special event route.
Food vendors: every booth needs its own handwashing, and that is a separate conversation from the restroom count.
Your account manager can line up the right phone numbers before you lodge anything.
Illinois writes placement conditions into its own rule, which makes this section unusually concrete.
The state rule says plainly that service trucks must have access to the toilets being serviced. That is a placement condition with teeth, so put units where a pump truck can actually pull alongside, not behind a locked gate or at the end of a soft lane. If a unit will live inside a shed or shelter on an O'Fallon property, the state asks for solid construction, ventilation to the outside with the vent covered by 16-mesh screen, and latches on the inside of the door.
Beyond that, the usual discipline applies. Set units on firm, level ground. Keep them 15 feet or more from food, clear of storm inlets, and within easy walking distance of the work. Illinois also allows two options for cleaning equipment, requiring two physically separated sets unless a power washer is used, which is one reason the service trucks are set up the way they are.
A standard rental here includes a weekly visit to pump the tank, wash the interior, and restock paper and sanitizer. Waste from an O'Fallon unit cannot be land applied in Illinois, and the state names the approved disposal routes instead, so every tank pumped goes to a permitted receiving facility. Your account manager will set your service days and talk through access with the driver.
To learn more about the benefits of portable toilets, check out our blog post “Benefits of Porta Potty Rentals.“
Most O'Fallon orders are on site within 24 to 48 hours, and three to five days is a relaxed lead time for a construction start. The crunch runs from late spring into early fall, when tournaments at the sports complexes, festivals, and wedding weekends across the Metro East all compete for the same stock. Book those several weeks ahead. The city's own 30-day event window usually sets the real deadline anyway.
Five things that make delivery easy:
Client Reviews
Prime Dumpster arranges delivery across O'Fallon and the wider St. Clair and Madison County area, taking in Belleville, Collinsville, Edwardsville, Granite City, Alton, Shiloh, Fairview Heights, Swansea, Mascoutah, and Lebanon. From a basement dig in a new subdivision to a county fair weekend to a long contract job near the airbase, we schedule delivery, servicing, and collection to suit the work.
Reckon on $199–$349 for a standard unit and $200–$300 for an accessible one. Deluxe flushing and sink models run $300–$400, solar units $500–$600, handwashing stations $150–$250, and restroom trailers begin at $1,500. The total depends on unit count, rental length, and service visits, all confirmed in your free quote.
Illinois publishes no event ratio, so we plan from experience: 1 unit for every 50 guests across roughly four hours, plus 15 to 20 percent when alcohol is served. A 200-guest O'Fallon gathering usually needs four or five units. Add a sink near food and one accessible unit per group.
The Illinois job safety plan covers public employees only, so a private crew follows the national table: 1 facility for 20 workers or fewer, 1 toilet seat and 1 urinal per 40 workers above 20, and 1 toilet seat and 1 urinal per 50 workers once 200 are on site. Handwashing is required at every site.
A weekly visit is standard, covering pumping, an interior wash, and fresh paper and sanitizer. Illinois expects sanitizer at each unit to be refilled at every pumping, so the schedule matters legally as well as practically. Summer heat and big crews in O'Fallon usually justify twice-weekly service.
No. A unit on your own O'Fallon property, including a fenced construction site, needs no city permit. Permission becomes an issue once the unit occupies a public street, alley, sidewalk, or park, or forms part of a permitted event, and the city's obstruction rule is strict about public ground.
A standard unit is a single narrow stall sized for one adult. An accessible unit is considerably wider, sits flush with the ground, and carries grab rails plus space to turn a wheelchair inside. Any O'Fallon event open to the public should carry one in each group. Crew-only units on a build are exempt.
Weekend bookings in O'Fallon are quoted across three days, so a Saturday event is priced much like Friday to Sunday. A standard unit sits at $199–$349 and a flushing model at $300–$400, with delivery, collection, and any additional service visit charged separately.
Tell us about your event or project and your zip code. We will match the unit count to your crowd or crew, set a service plan the Illinois rule is happy with, and give you a price while you are still on the line.
Your Prime Dumpster account manager handles the details, from unit count and service schedule to permit contacts and delivery timing, so you can focus on your event or project.
| Business Name: | Prime Dumpster |
| Address: | O'Fallon, Illinois 62269 |
| Phone: | 314-492-9592 |
| Website: | https://primedumpster.com/ |
| Monday-Saturday | 7:00 AM - 7:00 PM |
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Find all porta potty rental resources in one place, from pricing and unit types to permits and planning guides.
Learn more details about porta potty rental pricing, including easy tips to save money.
Permit requirements can vary by project and location. Learn more about porta potty permits, regulations, and planning requirements.
Give us a call today so we can help you find the right waste & sanitation solution for your project!
