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At Prime Dumpster, we provide porta potty rentals across Willmar, Minnesota, and the lake country of Kandiyohi County. Street and utility construction, food processing plant projects, county fair week, summer events downtown, and weekend ball tournaments all put portable toilets to work around here.
Price depends on the unit you choose, the number you need, the length of the rental, and how often a truck comes out. Below are our ranges, the counts we plan around, the offices that handle public ground, and what a quick delivery looks like in west central Minnesota.
Those ranges cover a standard three-day rental. Most Minnesota weekend events are quoted that way, so a Saturday wedding and a three-day tournament usually carry the same unit cost.
Construction is billed on a longer cycle. Road and sewer jobs here typically keep units for 28-day periods, and the effective weekly cost falls the longer the job runs.
Service frequency moves the total as much as the unit type. Each visit pumps the tank, cleans the inside, and restocks supplies. A crowded fairground in August wants more than one visit, while a quiet two-worker site can go a full week easily.
Then there is the site. A unit on a paved lot near a main street is quick to service. A unit at a field entrance off a gravel township road, or one boxed in by frost-heaved ruts in April, takes real time. Give your account manager the details and the quote will reflect the actual drive and the actual approach.
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 NowPerfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote NowPerfect 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 NowStart with the number of people and the length of the day:
A July street event with beer sales runs hotter than the same head count at an indoor banquet. Try our porta potty calculator for a first number, then let your account manager tune it to your schedule.
Match the unit to the people using it. Every model is detailed on our porta potty options page.
The Standard Porta Potty is the everyday unit for job sites, ball fields, and family gatherings. It includes a toilet, a urinal, a paper holder, and hand sanitizer.
The ADA-Compliant Porta Potty has a wider door, a level entry, grab bars, and floor space for a wheelchair to turn. Plan on one for any event open to the public.
The Deluxe Flushing Porta Potty flushes and feels much closer to an indoor restroom, which guests notice at weddings and anniversary parties.
The Deluxe Porta Potty with Sink puts a sink, soap, and a mirror inside the unit, which pairs well with a food truck row.
The Solar Porta Potty powers its own light and fan, a real advantage at lake properties, field sites, and remote builds with no service drop.
The Handwashing Station carries clean water, soap, and towels, and it belongs beside every food vendor.
The Restroom Trailer offers several stalls, running water, and heat, which matters for a late-season event in Minnesota.
Not sure what mix fits? Tell your account manager about the crowd or crew and they will sort it out.
A unit on private ground in Willmar, your yard, a farm site, or a fenced job site, does not need a City permit. Public ground works differently.
City streets and sidewalks: Anything set in a City street or walkway needs City approval first. Start with City offices at 333 6th St SW and call 320-235-4913 before you book.
Events: The City's permit center handles event permits along with signs and other approvals, and the City says plainly that it supports special events. Ask about street closures while your date is still flexible.
Trunk highways: US 12, US 71, and Minnesota 23 and 40 are state trunk highways. MnDOT issues a miscellaneous work permit that covers placing temporary obstructions on trunk highway right-of-way, and a separate parade and special event permit that needs local approval first.
Food vendors: A special event food stand license from the state runs $80 and is due at least 14 days before the stand opens, and the stand may operate no more than ten days total. Handwashing needs running water, soap, and disposable towels.
If you cannot tell who controls your spot, your account manager can help you reach the right office ahead of delivery.
Good placement is the difference between a rental you forget about and one you think about every week.
Set units on firm, level ground with a clear approach for a pump truck. Spring thaw turns shoulders and field entrances soft here, so a graveled pad or a paved edge earns its keep from March into May.
Keep at least 15 feet between units and food service, and stay well back from lakeshore, drainage ditches, and storm inlets. On a job site, place units within roughly 200 feet of the work.
Weekly service is the normal schedule. Minnesota counts portable toilet waste as septage and requires the pumping business to hold an MPCA license, and a treatment plant only takes that load when the plant approves it.
Willmar's own wastewater treatment facility serves the city, the Eagle Lake Sanitary District, and the surrounding area, with an average design flow of 7.51 million gallons a day. Treated water goes to Hawk Creek in the Minnesota River Basin, and the stabilized solids become fertilizer and soil conditioner. Your account manager can confirm your service days.
To learn more about the benefits of portable toilets, check out our blog post “Benefits of Porta Potty Rentals.“
Most Willmar deliveries arrive within 24 to 48 hours. With three to five days of notice we can hold the exact units you want. For fair week, summer festival weekends, graduation season, and the fall harvest stretch, book several weeks out, since demand across Kandiyohi County lands on the same dates.
Five simple steps keep delivery clean:
Client ReviewsPrime Dumpster delivers porta potties throughout Willmar and across Kandiyohi County and its neighbors, including Spicer, New London, Atwater, Kandiyohi, Pennock, Raymond, Prinsburg, Litchfield, and Olivia. Whether your project sits on a city block, out at a lake place near Green Lake, or on farmland along the county line, we plan delivery, service, and pickup around your calendar.
A standard unit in Willmar averages $199–$349, and an ADA-compliant unit averages $200–$300. Deluxe models run $300–$400, and restroom trailers begin at $1,500. Unit count, rental length, and service frequency set the final figure. Your account manager confirms all of it in a free quote.
Use one unit per 50 guests for an event of about four hours. Add 15 to 20 percent when alcohol is served, and add more for an all-day summer gathering. Public events should include an accessible unit, and a handwashing station belongs anywhere food is served outdoors.
Minnesota adopts the federal construction standards, so the counts are the same. One toilet serves a crew of 20 or fewer, and larger crews need one toilet and one urinal for every 40 workers. Keep units near the work face and plan weekly service. Your account manager sizes the order.
Weekly service is standard. The driver pumps the tank, cleans and sanitizes the interior, and restocks paper and hand sanitizer. Busy events, large crews, and hot stretches in July and August often earn a second visit. Your account manager will build the schedule around your heaviest days.
Usually not. A unit on your own yard, farm, or fenced job site needs no City permit in Willmar. Permission comes into play once the unit sits in a street, on a sidewalk, in a park, or inside a public event area. Your account manager can point you to the office that covers your location.
A standard unit is sized for one person walking in. An ADA unit is wider, has a level entry with no step, adds grab bars, and leaves turning room for a wheelchair. Public events need accessible units in every group. Units used only by a construction crew are exempt from that rule.
Plan on $199–$349 for a standard unit, since weekend rentals price out on the standard three-day basis. A Saturday-only event usually costs about what the whole weekend costs. Flushing units and restroom trailers run higher. Your account manager will confirm the weekend price and the delivery window.
Tell us about your event or project and your zip code. We will pick the units, set the service schedule, and give you a clear number before we hang up.
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: | Willmar, Minnesota 56201 |
| Phone: | 844-853-3867 |
| Website: | https://primedumpster.adm-devs.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!
