What Is a 4 Stall Restroom Trailer?
Think of it as a small building on wheels. Four separate stalls, each with a flushing toilet and its own sink or a shared wash station inside. Compare that to a standard porta potty rental, which gets the job done for a construction crew but has none of the finish a wedding or a corporate event needs. A deluxe flushable porta potty sits in between: nicer than standard, still a single unit. The 4 stall trailer is the step up from both, and it works well for wedding restroom rental, festival restroom rental, and golf tournament restrooms around Indio. If you need more capacity, look at the 8 stall restroom trailer or scale down to the 2 stall restroom trailer for smaller gatherings. Every trailer needs a level pad and clear access, similar to what a roll-off dumpster rental needs for delivery clearance. Check the full restroom trailer rental lineup before you book.
How Much Does a 4 Stall Restroom Trailer Cost in Indio?
Trailer pricing depends on length of rental, hookups, and how far the delivery truck has to travel within Indio. Here is what the market shows across day, week, and month terms.
| Duration | Low | Typical | High |
|---|---|---|---|
| Day | $175 | $800 | $2,500 |
| Week | $150 | $1,397 | $1,650 |
| Event (multi-day) | $2,499 | $3,500 | $3,899 |
A single weekend event booking commonly lands between $900 and $3,000 depending on trailer size and add-ons. Delivery is often billed separately; expect a delivery fee that can run from $100 up to $500 depending on distance and access. For a deeper cost breakdown across unit types, see restroom trailer rental cost or the general porta potty rental cost page. If your event runs long, ask about monthly porta potty rental rates instead of booking week to week.
Where Can I Put a 4 Stall Restroom Trailer on My Site?
You need a flat, stable pad, real clearance for the delivery truck, and a spot close enough to water and power hookups to make the plumbing work. ADA Standards section 405.2 caps ramp slope at 1:12, so if you're adding an accessible unit alongside the trailer, the approach can't be steep. ADA Standards section 213.2 requires that at least 5 percent of clustered single-user units be accessible, which matters if you're pairing the trailer with extra ADA accessible porta potty units for larger Indio events. A 60 inch turning circle, per ADA Standards section 304.3.1, keeps the accessible unit usable for wheelchair users. Our porta potty placement guide covers pad requirements in more depth, and the how many porta potties do I need guide helps if you're mixing trailers with standard units for a bigger crowd in Indio or nearby La Quinta, 8.3 miles south.
Sites with hand-labor crews on top of the trailer, like farm operations near Indio, may also fall under OSHA 1928.110, which sets separate field sanitation rules for water and toilet access. If your event includes food service, a handwashing station rental covers the gap trailers alone don't handle.
How many people can one 4 stall restroom trailer serve?
A 4 stall trailer comfortably covers 100 to 300 guests for a single-day event, depending on food and drink service. For all-day festivals or multi-day events in Indio, pair it with extra units. Check how many porta potties do I need for a full breakdown by headcount and hours.
Does the trailer need a water and power hookup?
Yes, most 4 stall trailers need a water line and standard power to run lights, pumps, and climate control. Sites without hookups can add a temporary power pole or generator. Confirm hookup distance when you book so the crew can plan cable and hose runs.
Can I rent a 4 stall trailer for a construction site instead of an event?
Yes, though most job sites use standard units under OSHA 1926.51(c) for daily crew counts, since trailers cost more per day. If your site wants nicer facilities for supervisors or clients, a trailer works well alongside construction site services and a temporary fence rental for the perimeter.
How far in advance should I book for an Indio event?
Book as early as you can, especially for weekends and larger festivals, since trailers are a limited fleet. Delivery trucks need about 60 feet of straight clearance to set up. Contact Indio Porta Pros or use request a quote to lock in a date.
What is the difference between a restroom trailer and a shower trailer?
A restroom trailer covers toilets and sinks only. A shower trailer rental adds full shower stalls, built for multi-day events, disaster relief, or crews without other wash access nearby.
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