How Big Is a 4 Stall Restroom Trailer?
Think of it as a step up from a single restroom trailer rental unit, built for mid-size weddings, block parties or a busy construction crew. Four private stalls mean no line backup the way you get with a lone standard porta potty rental. Each stall has its own door and sink access, which matters for a wedding at a venue in Boynton Beach where guests do not want to wait between courses. Compare it to the smaller 2 stall restroom trailer if your headcount runs under 75, or step up to the 8 stall restroom trailer for anything past 150 guests. If someone in your party needs accessible access, ADA Standards section 213.2 requires at least one accessible unit where portable toilets are clustered, and we can pair an ADA accessible porta potty alongside the trailer to cover that. Delivery needs level, solid ground, similar to what a roll-off dumpster rental truck needs for clearance.
What Does a 4 Stall Restroom Trailer Cost in Boynton Beach?
| duration | low | typical | high |
|---|---|---|---|
| day | 175 | 800 | 2500 |
| week | 150 | 1397 | 1650 |
| weekend | 900 | 2000 | 3000 |
| event | 2499 | 3500 | 3899 |
Day rates swing wide because a one-day drop for a backyard party costs less to run than a full weekend wedding with tank service built in. For a deeper breakdown by unit type, see restroom trailer rental cost or the general porta potty rental cost page. Multi-day construction jobs often do better booking by the week instead of daily, similar to how monthly porta potty rental pricing beats paying day rates for a long job. If you are comparing against a simpler flush option, check the deluxe flushable porta potty for smaller budgets.
Do You Need Water and Power Hookups?
Yes, for full function. A 4 stall trailer runs best with a water source and standard power nearby, though many units carry onboard tanks for sites without hookups. ANSI/PSAI Z4.3 sets a baseline service interval of once weekly for units seeing up to 10 users across a 40 hour week, which is why longer events or busy job sites need extra service visits built into the quote. If your event runs after dark, pair the trailer with a light tower rental, and if you need dedicated power run to the site, look at a temporary power pole. Sites without a clean water tie-in should also consider a handwashing station rental as backup, since 29 CFR 1910.141(d)(2) requires soap and towels or a hand drying device at washing stations, not just sanitizer. For construction crews, OSHA 1926.51(c)(1) still governs toilet counts by headcount, so a single 4 stall trailer may need pairing with additional units on larger crews. See OSHA portable toilet requirements for the full ratio table, or use how many porta potties do I need to size your event correctly.
Weddings, festivals and fairs across the city use these trailers too. Browse wedding restroom rental, festival restroom rental or county fair restrooms for event-specific guidance, and check construction site services if this trailer is one piece of a larger jobsite setup that also needs a temporary fence rental or a storage container rental.
How far in advance should I book a 4 stall restroom trailer?
Book two to three weeks out for weekend events, longer during wedding season. Construction jobs with ongoing rentals should lock in dates as soon as the schedule firms up, since weekend trailer demand in Boynton Beach tightens fast around holidays and festival dates.
Can a 4 stall trailer handle a construction crew instead of an event?
Yes. Crews often pair one with porta john rental units to keep OSHA 1926.51(c)(1) ratios covered while giving supervisors and office staff a nicer flush option on site.
What size crew or guest count fits one 4 stall unit?
Plan for roughly 75 to 150 people across a single day. Beyond that, add a second trailer or move up to the 8 stall version to avoid long waits.
Does the trailer need a level pad or special surface?
Yes, flat and solid ground is required for setup and for safe use, similar to ADA Standards section 302.1 requiring stable, firm, slip resistant surfaces inside accessible routes.
What if I need service mid-event?
We schedule service visits based on guest count and event length. High-traffic weekends often need more than one visit; ask for a custom plan through request a quote or call contact directly.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.