A 2 stall restroom trailer gives Carson job sites and small events two private, flushing stalls instead of one plastic box, and Carson Porta Pros prices weekly rentals in the trailer band, from 150 dollars up toward 1,650 depending on trim level and season. It beats a single portable toilet for crews of 10 to 30 people.
Think real fixtures, not a holding tank with a seat on top. Each stall has its own flush toilet, a sink with running water, and interior lighting that runs off a generator or shore power. Compare that to a standard porta potty rental, which works fine for open-air crews but has no sink inside the unit. A 2 stall unit sits closer to what you get in a deluxe flushable porta potty, just built into a towable trailer with a real door and a locking latch. Carson contractors renting for a multi-week job usually pair the trailer with a 10 yard dumpster rental or a 20 yard dumpster rental so debris and sanitation get handled on the same delivery schedule. If your crew needs to rinse off after grinding or painting, OSHA 1926.51(f)(1) requires washing facilities where employees apply paints, coatings, herbicides or insecticides, and a shower trailer rental covers that need better than a trailer built for restrooms alone. For events, a 2 stall trailer holds up next to a full event restroom rental setup without the footprint of an 8 stall restroom trailer.
| duration | low | typical | high |
|---|---|---|---|
| day | 175 | 800 | 2500 |
| week | 150 | 1397 | 1650 |
| weekend | 900 | 2000 | 3000 |
| event (multi-day) | 2499 | 3500 | 3899 |
Day rate looks cheap on paper, but most Carson renters book by the week or weekend once they factor delivery. A weekend booking for a wedding or backyard event in Carson typically runs from 900 up to 3,000 dollars, and that's before a delivery fee. Full breakdowns live on the restroom trailer rental cost page, and if you're still deciding between a trailer and standard units, the porta potty rental cost page compares both side by side. Longer construction jobs often do better on a monthly porta potty rental instead, especially if headcount is under 20.
For most crews at or under 20 workers, yes. OSHA 1926.51(c)(1) sets the baseline at one toilet facility for 20 workers or fewer on a construction site, and a 2 stall trailer covers that with room to spare since it's two fixtures, not one. Once your crew crosses 20, the ratio shifts to one toilet seat and one urinal per 40 workers, and you're better served scaling up to a 4 stall restroom trailer. For events, headcount planning works differently than jobsite ratios; the how many porta potties do i need guide walks through both. Carson venues near West Carson, about 4.8 miles southwest, and East Rancho Dominguez, roughly 7.0 miles northeast, are both within normal delivery range for Carson Porta Pros. If ADA access matters for your guests, note that ADA Standards section 213.2 requires at least one accessible unit where portable toilets are clustered; a 2 stall trailer with a wide door can satisfy that need better than a standard cluster, but confirm layout against the ADA restroom requirements guide.
No hookup is required for a self-contained unit; most run on an internal freshwater tank and holding tank, with a generator for power if there's no outlet nearby. Confirm placement on level, stable ground per ADA Standards 302.1 if accessibility is part of your setup.
Yes. Carson Porta Pros offers a separate shower trailer rental built around shower stalls rather than toilets, useful for disaster relief crews or multi-day events. Ask when you request a quote which layout fits your headcount.
There's no fixed number in the standard, but ANSI/PSAI Z4.3 sets a baseline service interval of one visit per week for up to 10 users over a 40 hour week per fixture. Two stalls roughly doubles that comfort range for short events.
Luxury trims add finishes like better lighting and cabinetry, not more stalls, so the upgrade is about guest experience, not headcount. Weddings and corporate events in Carson often choose the luxury restroom trailer for that reason.
Placement in the public right of way needs confirming with the city before delivery day. Check the porta potty permit requirements page or call Carson Porta Pros directly through the contact page to confirm before your date locks in.
Yes. Carson Porta Pros delivers 2 stall restroom trailer across Carson 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.
