How many stalls do I actually need for my event?
Guest count and event length both matter more than most people expect. A backyard wedding of 80 people over four hours needs less than a two-day festival pulling 500 through the gate. Four stalls generally covers 100 to 150 guests at a standard event pace, though if you're closer to the county fair scale, check the festival restroom rental guide instead. For weddings specifically, see wedding restroom rental for stall counts by guest tier. Corporate builds and job sites lean on different math: OSHA 1926.51(c) sets toilet ratios by worker headcount, one facility for 20 workers or fewer, scaling up from there. If you're staffing a crew rather than hosting guests, the OSHA portable toilet requirements page walks through that ratio, and construction site services covers the rest of what a jobsite needs. Not sure where you land? How many porta potties do I need breaks it down by event type.
What comes inside a 4 stall trailer?
Four private stalls, running water, and interior lighting separate this from a bank of standard porta potty rental units lined up outside. Compare that to a 2 stall restroom trailer for smaller gatherings or an 8 stall restroom trailer if the guest list grows past what four stalls comfortably handles. Handwashing has to meet 29 CFR 1910.141(d)(2), which requires soap and towels or a hand-drying device at the sink; hand sanitizer alone does not satisfy it, so if your event runs stripped-down without a trailer, a standalone handwashing station rental fills that gap. Need something dressier for a formal reception? The luxury restroom trailer page covers upgraded finishes, and deluxe flushable porta potty is worth a look if a full trailer is more than the guest count calls for. Accessibility matters too: ADA Standards 213.2 requires that where single-user units are clustered, at least 5 percent, and never fewer than one, must be accessible, and our ADA accessible porta potty page details what that unit includes on its own.
What does a 4 stall restroom trailer cost in Lee's Summit?
| duration | low | typical | high |
|---|---|---|---|
| day | 175 | 800 | 2500 |
| weekend | 900 | 2000 | 3000 |
| week | 150 | 1397 | 1650 |
| event | 2499 | 3500 | 3899 |
Pricing swings on trim level, add-ons like climate control, and how far the delivery truck has to travel. Lee's Summit sits 7.5 miles southeast of Raytown and 12.7 miles east of Grandview, and jobs further out can carry a delivery fee on top of the trailer rate. For a full cost breakdown across unit types, see restroom trailer rental cost, or start broader with porta potty rental cost if you're still comparing trailer against standard units. Need something for a shift crew instead of a weekend event? A 4 stall restroom trailer placement still needs the same clearance as any trailer delivery, and if your event includes showers, shower trailer rental is priced and staged separately.
How far in advance should I book a restroom trailer?
Book as soon as your date is set, especially for peak wedding season or a fall festival weekend. Trailers move fast in Lee's Summit during graduation season and summer events. Two to four weeks ahead is safe for most bookings; last-minute needs should call emergency porta potty rental to check same-week availability.
Does the trailer need a level pad to sit on?
Yes. The trailer needs firm, level ground for stability and for the plumbing to drain correctly. Gravel, asphalt or a compacted pad all work. Grass that's soft or sloped can cause problems, so flag your surface type when you request a quote.
Can I add an ADA stall to the 4 stall trailer?
Some configurations include one, others require pairing with a standalone accessible unit under ADA Standards 213.2. Ask when booking so accessibility is confirmed before delivery, not the day of the event.
Is delivery included in the trailer price?
Not always. Delivery fees range from 100 to 500 dollars a day depending on distance and site access; see porta potty rental in Lee's Summit for area coverage details.
How long can I keep a restroom trailer on site?
As long as you need it. Day, weekend, week and full-event rates all apply, so a two-day install and a two-week job site are priced differently under the same unit.
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