A 4 stall restroom trailer serves crews or guest counts up to about 150 people comfortably over a single event day. Sioux City Porta Pros runs these units for weddings, festivals and multi-day construction jobs where a standard portable toilet rental line isn't enough. Expect trailer rates between $175 and $2,500 a day depending on finish and length of use.
Each stall gets its own door, a real flush toilet, and its own sink, so there's no waiting on a shared trough. Sioux City Porta Pros builds these out closer to what you'd see in a luxury restroom trailer than a standard bank of units. Compare that to a standard porta potty rental, which runs a single 60 to 70 gallon holding tank and about 44 by 48 inches of footprint per unit. A 4 stall trailer needs real ground clearance and a level pad, closer to what a roll-off dumpster rental delivery needs, since trucks want about 60 feet of straight clearance behind them to set up. If you're not sure a trailer beats a bank of standalone units, our porta potty placement guide walks through both. For accessibility, remember ADA Standards section 213.2 requires at least one accessible unit where portable toilets are clustered, and our ADA accessible porta potty page covers stand-alone options if the trailer alone doesn't clear that requirement.
Pricing runs by the day, the week, or by event package. A weekend rental in this class typically lands between $900 and $3,000, and a dedicated event package can run $2,499 to $3,899 depending on add-ons.
| Duration | Low | Typical | High |
|---|---|---|---|
| Day | $175 | $800 | $2,500 |
| Week | $150 | $1,397 | $1,650 |
| Event | $2,499 | $3,500 | $3,899 |
Delivery adds a separate fee, usually $100 to $500 for a single-day drop in Sioux City, and service fees for weekend events can run $400 to $1,200 depending on stall count and pump-out schedule. For a broader breakdown across unit types, see restroom trailer rental cost or compare against porta potty rental cost if you're weighing a mixed order.
It needs a flat, stable surface and clear access for delivery. ADA Standards section 302.1 calls for surfaces that are stable, firm and slip resistant, which matters most on gravel lots or unfinished construction sites. ADA Standards section 405.2 caps ramp slope at 1:12, so any temporary ramp into the trailer has to hold that grade. If you're hosting near South Sioux City, 4.5 miles southwest of Sioux City, or out toward Sergeant Bluff, 8.4 miles south, our crews already run those delivery routes regularly. For guests with mobility needs, ADA Standards section 403.5.1 requires a 36 inch clear route, and section 404.2.3 sets the minimum door opening at 32 inches. Fencing off the trailer pad for a construction job or a fairground event is common too, and our temporary fence rental crew can coordinate that on the same visit. Larger events sometimes pair the trailer with a handwashing station rental near food service areas.
Placement in the public right of way, or on a public lot, needs confirming with the city before delivery. We don't guess at ordinance numbers here. Check our porta potty permit requirements page and call the city directly if your site touches a street, sidewalk or public easement.
It depends on guest count and event length. OSHA 1926.51(c) sets construction ratios at 1 toilet per 20 workers, and our how many porta potties do i need guide applies similar logic to weddings and festivals.
Yes. Weekly rates make more sense than daily rates once a job runs past two or three days. Pair it with our construction site services page for dumpsters, fencing and power together.
It runs best with a nearby water source and standard power. OSHA 1926.51(a)(1) requires potable water at all worksites, and our crew can advise on hookup during delivery.
Stall count and footprint. An 8 stall restroom trailer fits larger festivals; a 2 stall restroom trailer suits smaller crews or backyard events.
Yes. Sioux City Porta Pros delivers 4 stall restroom trailer across Sioux City and the surrounding metro, with same-day and next-day drop-off available on most orders.
Pricing depends on the unit and how long you need it. See our cost breakdown and request a free quote for an exact figure.
Standard rentals include scheduled service — a pump-out, a clean, a restock and fresh deodorizer. Busy or hot-weather sites can be serviced more often.
Call now or request a free quote — clean units, on-time delivery, transparent pricing.
