How much does a restroom trailer rental cost in Kennewick?
Cost depends on stall count, finish level and how long you keep it. A basic day rate runs at the low end, while a full weekend event trailer sits much higher once you add delivery and servicing. Below is the general spread we see across restroom trailer rental bookings in Kennewick, from a quick day rental to a full week for a construction crew or long event.
| Duration | Low | Typical | High |
|---|---|---|---|
| Day | $175 | $800 | $2,500 |
| Week | $150 | $1,397 | $1,650 |
| Weekend | $900 | $2,000 | $3,000 |
| Multi-day event | $2,499 | $3,500 | $3,899 |
A 2 stall restroom trailer sits at the lower end of that day rate, a 4 stall restroom trailer sits in the middle, and an 8 stall restroom trailer or a luxury restroom trailer climbs toward the top. Delivery is billed separately, usually $100 to $500 for a single day drop, and service fees for multi-day events can run into several hundred dollars depending on stall count and how often we pump and restock. For a deeper breakdown by unit and duration, see restroom trailer rental cost or the general porta potty rental cost page if a standard unit fits your budget better.
What is the difference between a 2 stall, 4 stall, and 8 stall trailer?
Stall count decides how many people can use the trailer at once, not how nice it looks. A 2 stall restroom trailer works for a small backyard wedding or a home renovation crew of five or six. Step up to a 4 stall restroom trailer once you're running a corporate picnic, a mid-size wedding restroom rental, or a job site with fifteen to twenty workers.
An 8 stall restroom trailer is built for festival restroom rental, concert restroom rental crowds, or a county fair restrooms setup where lines matter. All of them can be ordered as a luxury restroom trailer or deluxe flushable porta potty upgrade, with running water, real sinks and climate control instead of the bare-bones layout. If you need washing capability for a crew applying paint, coatings or pesticide, OSHA 1926.51(f)(1) requires washing facilities for that specific work, and we can pair a trailer with a handwashing station rental to cover it.
Do restroom trailers have showers?
Some do. A shower trailer rental or combined shower bathroom trailer unit gives crews or event guests a place to rinse off, which matters for disaster relief camps, work crews on multi-week jobs, or weddings with an outdoor dance floor and Kennewick summer heat. These units run on the same day, week and weekend pricing bands as standard restroom trailers, just weighted toward the higher end because of the added plumbing.
If you're staffing a longer job near Kennewick and want water without full shower stalls, a portable sink rental or hand sanitizer station rental covers basic handwashing needs under 29 CFR 1910.141(d)(2), which requires soap and towels or a hand drying device, not sanitizer alone, at any general industry washing station.
What fits inside a mobile restroom trailer rental near me?
Every trailer we place in Kennewick has a flushing toilet, a sink and running water, standing apart from a standard portable unit with its 60 to 70 gallon holding tank. Interior width and door clearance vary by trailer size, but ADA Standards section 404.2.3 sets a 32 inch minimum clear door opening for any accessible unit, and section 403.5.1 calls for a 36 inch clear route to reach it.
For an accessible option without booking a full trailer, our ADA accessible porta potty meets ADA Standards section 213.2, which requires at least 5 percent of clustered single-user units, and never fewer than one, to be accessible. Turning space inside an accessible unit follows section 304.3.1's 60 inch diameter circle, and operable parts like the door latch follow section 309.4, requiring no tight grasping and no more than 5 pounds of force to operate.
Where can a restroom trailer be placed on my property?
Placement depends on ground clearance and a level pad. Delivery trucks need roughly 60 feet of straight clearance behind them to back a trailer into position, so a driveway, gravel lot, or open yard works better than a tight alley. We handle setups across Kennewick and into Finley, 7.6 miles east, West Pasco, 8.5 miles north, and Richland, 11.4 miles northwest.
Floor surfaces inside and around the trailer entrance should be stable, firm and slip resistant per ADA Standards section 302.1, which matters most on grass or gravel sites after rain. If your event or job site needs a ramp instead of steps, ADA Standards section 405.2 caps running slope at 1:12. For general guidance on where units belong on a lot, our porta potty placement guide walks through sightlines, slope and access. Check our service areas page for the full list of towns we reach.
Why choose a restroom trailer over a standard portable toilet?
A trailer buys comfort a standard unit can't match: flush toilets, running water, interior lighting and, in luxury models, finished walls instead of bare plastic. For a wedding, a corporate event, or a longer construction job, that difference shows in guest and crew feedback. A standard porta potty rental still makes sense for a quick home project or a single-day cleanup, and a porta john rental or portable toilet rental covers most job sites at a lower cost.
Trailers cost more per day, but for events like golf tournament restrooms, marathon and race restrooms, or a film set restroom rental where image and comfort matter, the upgrade pays for itself. Construction crews weighing the choice for a longer Kennewick job can compare against construction site services or construction dumpster rental if debris and waste removal are also part of the project scope.
How many restroom trailer stalls do I need?
Stall count follows headcount and event length, the same logic OSHA 1926.51(c) applies to standard toilets on a job site: one facility for 20 workers or fewer, then additional seats as the crew grows past that threshold. Under ANSI/PSAI Z4.3, the baseline service interval for portable sanitation is once a week for up to 10 users over a standard 40 hour week, which is useful for planning multi-day rentals.
For an event, a rough guide is one stall per 50 to 75 guests for a few hours, doubling that for full-day festivals or camping porta potty situations where people are on site overnight. Our how many porta potties do I need guide breaks the math down further, and OSHA portable toilet requirements covers the job-site side in more detail if you're staffing a crew rather than hosting a party.
How far in advance should I book a restroom trailer in Kennewick?
Book two to four weeks out for weddings and festivals, since luxury trailers and 8 stall units move fast during summer event season. Job sites and smaller gatherings can often get emergency porta potty rental style short notice, but a trailer takes more lead time to schedule and clean between jobs.
What is the difference between a restroom trailer and a portable restroom unit?
A trailer flushes and has running water; a standard portable restroom rental uses a holding tank and no plumbing. Trailers cost more per day but suit weddings, VIP event areas, and longer construction jobs where crews want something closer to a real bathroom.
Do restroom trailers need a hookup?
Most run self-contained on fresh water and holding tanks, so no sewer or water hookup is required for standard placements. Luxury units with extended run times may benefit from a nearby water source, which our delivery crew can advise on during setup.
Can a restroom trailer be used for a construction site?
Yes, and it often makes sense for longer jobs where crew comfort matters. Pair it with a temporary fence rental or light tower rental for a fuller site setup, and check dumpster permit requirements if you're also ordering a roll-off.
How often is a restroom trailer serviced?
Service frequency depends on stall count and usage, with multi-day events typically serviced daily or every other day. Standard weekly service follows the ANSI/PSAI Z4.3 baseline interval, though heavy-use events need more frequent visits, which we quote into the request a quote process.
Is a restroom trailer better than renting multiple standard units for a wedding?
For guest comfort, yes, especially with a luxury restroom trailer that includes sinks and mirrors. Budget weddings sometimes mix one trailer with a couple of deluxe flushable porta potty units to balance cost, which our wedding restroom rental page covers in more detail.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.