How much does a restroom trailer rental cost in San Bernardino?
Price depends on stall count, trip length and whether you need climate control or a shower bathroom trailer combo. A short weekend booking for a standard trailer runs $900 to $3,000, while a full weeklong rental lands between $150 and $1,650 depending on size and finish level. Event-length trailers, the kind you'd want for a wedding at a banquet hall or a multi-day festival, price out between $2,499 and $3,899 for the run of the event. Delivery is usually billed separately, and a weekday delivery fee typically falls between $100 and $500 depending on distance and site access. If your event sits closer to Highland, 9.7 miles east, or Loma Linda, 10.8 miles south, mention that when you call so the quote reflects the actual drive. For a full unit-by-unit breakdown, see restroom trailer rental cost or check the general porta potty rental cost page if you're comparing against standard units.
| trailer type | day | week | weekend | event |
|---|---|---|---|---|
| standard trailer | 175-800 | 150-1650 | 900-3000 | 2499-3899 |
Deluxe and luxury builds sit at the top of that day-rate range or above it, since finish level, generator needs and attendant service all shift the number.
What sizes come in a restroom trailer?
Most jobs land on a 2 stall restroom trailer, a 4 stall restroom trailer, or an 8 stall restroom trailer, and the right call comes down to headcount and how long people will be on site. A 2 stall unit handles a backyard wedding or a small crew renovating a home near Muscoy, 4.7 miles west. A 4 stall trailer covers a mid-size company picnic or a construction crew running two shifts. An 8 stall trailer is built for festivals, fairs, or multi-day builds where lines can't form. Every trailer we place gets leveled and blocked before hookup, and interior doors run wide enough to move through comfortably, consistent with ADA Standards section 404.2.3, which sets 32 inches as the minimum clear door opening on accessible units. If you need a fully accessible restroom instead of a standard trailer, look at our ADA accessible porta potty option, since not every trailer stall meets that standard.
Why choose a luxury restroom trailer over a standard unit?
A luxury restroom trailer gets you real fixtures, running water, and climate control, which matters when guests are dressed up or a job runs long in San Bernardino heat. Standard trailers cover the basics well, but a luxury restroom trailer or deluxe flushable porta potty upgrade adds interior lighting, sinks with running water, and finishes that hold up for a wedding party or a corporate client walking the site. These units still connect the same way a standard trailer does, just with a nicer interior and usually a small onboard water tank instead of relying only on a hose bib. If your event calls for actual showers, not just toilets, our shower trailer rental pairs a shower bathroom trailer setup with the same delivery and pump-out schedule as a standard restroom trailer, which works well for disaster relief camps or multi-day race support.
What do I need to have ready for delivery?
Clear, flat ground and enough approach room make delivery fast; a trailer needs a stable, level pad and enough clearance for the tow vehicle to back in and pull out. ADA Standards section 302.1 calls for stable, firm, slip-resistant surfacing wherever an accessible unit sits, and that's a good baseline for any trailer pad, not just ADA units. If you're also renting a roll-off dumpster rental for the same job, keep in mind a roll-off delivery needs about 60 feet of straight clearance behind the truck, and trailers need similar room to maneuver. Confirm your power source ahead of time too. Most trailers run fine on standard outlets, but larger units with air conditioning or multiple stalls may need a generator or a temporary power pole if the site has no power at all. We'll walk the site plan with you before delivery day so nothing gets discovered on the truck.
Can I rent a restroom trailer for a single weekend event?
Yes, weekend rentals are common for weddings, festivals, and one-day builds that still need overnight coverage. A weekend restroom trailer booking runs $900 to $3,000 depending on stall count and finish, and that period typically covers Friday drop-off through Monday pickup. If you're planning a wedding restroom rental at a venue outside the city core, or a festival restroom rental that draws a crowd for two days, the weekend rate is usually more cost-effective than booking day by day. Larger public events, like a county fair restrooms setup or a concert restroom rental, often mix trailers with standard units to balance cost against guest count. We also field a fair number of last-minute calls for weekend coverage, and same-week availability depends on what's already out on other jobs, so earlier booking gives you more choice on trailer size and finish.
Do restroom trailers need regular servicing during a long rental?
Yes, and the interval depends on usage, not just calendar days. ANSI/PSAI Z4.3, the industry standard for portable sanitation service, sets a baseline of one service visit per week for up to 10 users over a 40 hour week, though busier events need more frequent visits. A construction crew working steady weekday shifts near a job governed by OSHA 1926.51(c) toilet ratios will usually stay on a standard weekly schedule, while a multi-day festival with hundreds of guests per stall needs daily or twice-daily service. Handwashing matters here too: 29 CFR 1910.141(d)(2) requires soap and towels or a hand drying device at washing stations, and hand sanitizer alone doesn't satisfy that. If your trailer's sinks run dry faster than expected because of heavy use, tell us at booking so we build in an extra service stop rather than finding out mid-event. For jobs also renting a handwashing station rental alongside the trailer, we can service both on the same visit.
Where does San Bernardino Porta Pros deliver restroom trailers?
We deliver throughout San Bernardino and into the surrounding cities we already track by distance, including Colton at 8.9 miles south, Grand Terrace at 9.5 miles south, Bloomington at 13.0 miles southwest, and Yucaipa at 21.8 miles southeast. Delivery fees scale with distance and site access, and a straightforward weekday drop-off typically runs in the $100 to $500 band, with weekend delivery priced higher given crew scheduling. If your project also needs temporary fence rental around the trailer pad, or a storage container rental for tools and supplies, we can coordinate all three drops on one trip to cut down on separate delivery fees. Full coverage details, including outlying zones like Jurupa Valley at 20.1 miles southwest, sit on our service areas page. For construction sites juggling multiple equipment types, our construction site services page walks through how trailers, dumpsters and fencing typically get bundled into one job.
How many stalls do I need for my event?
It depends on guest count and event length; a rough guide is one stall per 50 guests for a four-hour event, doubling for longer events. Our how many porta potties do I need guide covers the math in more detail, including how trailers compare to standard units for the same headcount.
Is a restroom trailer better than standard porta potties for a wedding?
For weddings, yes, most couples prefer a trailer for the interior finish and running water. A standard porta potty rental still works for guest overflow or vendor areas, and pairing both often covers a wedding budget better than an all-trailer approach.
Can a restroom trailer run without a hookup to water?
Some units carry an onboard tank, which covers short events without a hose bib nearby. For longer bookings, connecting to a water source keeps the trailer running smoothly and reduces mid-event service calls.
What's the difference between a restroom trailer and a portable restroom trailer rental near me search result?
They're the same thing; "near me" results usually try to match you with the closest available provider. San Bernardino Porta Pros services San Bernardino directly, so local search results should point back to this page or our portable restroom rental listing.
Do I need a permit to place a restroom trailer on my property?
Placement rules vary by site and location, and this needs confirming with the city before delivery day. Check our porta potty permit requirements page for general guidance, then confirm specifics with San Bernardino directly for your address.
How far in advance should I book a restroom trailer?
Book as early as you can, especially for weekend events or larger trailers like the 8 stall size. Availability tightens close to the date, so an early request a quote submission gives you the best shot at your preferred unit and delivery window.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.