How Big Is a 4 Stall Restroom Trailer?
A 4 stall unit splits into separate stalls with their own doors, sinks, and lighting, built to move more people through faster than a bank of standard porta potty rentals. It still needs the same setup room as any restroom trailer rental: a level pad and about 60 feet of straight clearance behind the truck for delivery, per our standard clearance spec. Door widths on accessible-configured trailers meet ADA Standards section 404.2.3, a 32 inch minimum clear opening, and turning space inside meets the 60 inch diameter called for under ADA Standards section 304.3.1. If your event or crew needs true accessibility, ask about pairing a stall with our ADA accessible porta potty options instead of assuming every trailer stall qualifies. Compare against the smaller 2 stall restroom trailer or the larger 8 stall restroom trailer before you commit, since headcount drives the right pick more than budget does.
How Much Does a 4 Stall Restroom Trailer Cost in Gresham?
| duration | low | typical | high |
|---|---|---|---|
| day | 175 | 800 | 2500 |
| week | 150 | 1397 | 1650 |
| event | 2499 | 3500 | 3899 |
Weekend bookings for wedding tents and backyard parties in Gresham typically run in the higher end of the day-rate band, since weekend demand pushes pricing up across the trailer category. A multi-day construction job usually lands closer to the week rate than stacking day rates, so check the full restroom trailer rental cost breakdown before booking. Delivery is billed separately and falls in its own band, so ask what's included when you request a quote. If your event only needs one or two fixtures, the deluxe flushable porta potty line costs less than a full trailer and still flushes.
Where Can I Put a 4 Stall Restroom Trailer?
Placement in Gresham needs a level, load-bearing pad, ideally paved or packed gravel, sized to the trailer's footprint plus the clearance the delivery truck needs to back in and level out. Placement in the public right of way needs confirming with the city before you plan around it, since we have not verified a specific Gresham ordinance for trailer siting. For general guidance on where units belong on a lot, our porta potty placement guide covers grade, access, and service truck routes. Jobs 4.7 miles northeast in Troutdale or 8.1 miles southwest in Happy Valley get the same placement standard, since terrain and access matter more than city lines. If you're staging near Milwaukie, 12.4 miles southwest, plan the pad early since site visits take time to schedule around other construction site services work.
Frequently asked questions
How many people can a 4 stall trailer handle?
Four stalls comfortably support a crew or guest count well past what a pair of porta john rentals can handle without a line. OSHA 1926.51(c) sets ratios for construction sites, one toilet per 20 workers at the low end, so four stalls covers a mid-size crew. For events, guest flow and peak-hour timing matter more than a flat ratio.
Does the trailer need a power hookup?
Most 4 stall trailers run on internal battery and tank systems, but climate-controlled or luxury units may need external power. Ask if your site has a temporary power pole already, since that simplifies setup. If not, we coordinate power planning as part of delivery, especially for longer event restroom rental bookings.
Can I get a 4 stall trailer for a single weekend?
Yes. Weekend rates sit inside the day-rate band's higher range, common for wedding restroom rental and backyard events in Gresham. Book early since weekend inventory moves fast, especially during summer festival season across the metro.
What's the difference between a 4 stall and a luxury trailer?
A standard 4 stall trailer covers function: sinks, stalls, lighting. A luxury restroom trailer adds finishes like climate control, sound systems, and upgraded fixtures. Both come in 4-stall configurations, so the choice comes down to event tone and budget, not capacity.
Do I need handwashing stations if the trailer has sinks?
Not usually, since built-in sinks meet 29 CFR 1910.141(d)(2), which requires soap and towels or a hand-drying device at wash stations. Large sites sometimes add a separate handwashing station rental near work areas away from the trailer for convenience.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.