How much does a restroom trailer rental cost in Pomona?
Cost depends on stall count, finish level and how long you need it. A basic day rate for a restroom trailer rental starts around $175 and climbs to $2,500 for larger, higher-end units on a single day. Weekend bookings, common for Pomona weddings and backyard events, typically run $900 to $3,000. Week-long rentals land between $150 and $1,650 depending on trailer size, and full events booked as a package can run $2,499 to $3,899. If you are pricing a full week or month, the restroom trailer rental cost page breaks down those bands further. A delivery fee applies on top of the trailer rate, and that fee itself ranges from about $100 for a short day rental up to $540 for a weekend delivery with tighter logistics, so check the porta potty rental cost page if you want the full fee breakdown alongside standard units.
| duration | low | typical | high |
|---|---|---|---|
| day | 175 | 800 | 2500 |
| weekend | 900 | 2000 | 3000 |
| week | 150 | 1397 | 1650 |
| event | 2499 | 3500 | 3899 |
For jobsite comparisons, standard porta potty rental units run far cheaper per day, but they do not offer sinks, mirrors or climate control the way a trailer does.
What is included in a restroom trailer?
Every trailer includes flush toilets, sinks and interior lighting, with options scaling up from there. A 2 stall restroom trailer suits a small backyard gathering in Pomona, while a 4 stall restroom trailer handles a larger wedding or a corporate open house. For festivals, races or multi-day builds, the 8 stall restroom trailer keeps lines short even with heavy foot traffic. Step up to a luxury restroom trailer and you get finished interiors, real flooring and climate control, a step above the standard deluxe flushable porta potty option. If your event needs washing as well as toilets, a shower trailer rental pairs a shower bathroom trailer setup with the restroom units so crews or guests can clean up on-site, useful for disaster relief work or long-duration construction crews staying near the site, and a separate handwashing station rental or portable sink rental covers smaller sites that just need sinks.
Where can I place a restroom trailer in Pomona?
Placement depends on ground clearance, power access and slope, and every site in Pomona is a little different. A roll-off delivery needs about 60 feet of straight clearance behind the truck, and a restroom trailer needs similar room to back in and level. The porta potty placement guide covers ground surface and clearance basics that apply to trailers too. ADA Standards section 405.2 caps ramp slope at 1:12, so any ramp built into an accessible trailer setup has to meet that grade, and ADA Standards section 304.3.1 calls for a 60 inch turning circle inside an accessible unit. If the trailer needs to sit in a public right of way in Pomona, that placement needs confirming with the city before delivery, since we are not naming a specific ordinance here. For guidance on toilet-specific permit questions, see porta potty permit requirements and dumpster permit requirements if you are running a trailer alongside a roll-off dumpster rental on the same job, and the temporary fence rental page covers securing the site perimeter around both.
Do restroom trailers meet ADA requirements?
Yes, when the trailer is built and placed correctly. ADA Standards section 403.5.1 requires a minimum 36 inch clear width on the accessible route leading to the unit, and section 404.2.3 sets the minimum clear door opening at 32 inches. Inside, ADA Standards section 308.2.1 limits the forward reach range to between 15 and 48 inches, and section 309.4 requires that door hardware and controls operate with one hand and no more than 5 pounds of force. Floor surfaces inside and on the approach must be stable, firm and slip resistant under section 302.1. If you are clustering multiple standalone units rather than a trailer, ADA Standards section 213.2 requires at least 5 percent of the cluster, and never fewer than one unit, to be accessible. Full detail lives on the ADA accessible porta potty and ADA restroom requirements pages, the how many porta potties do I need guide helps size a mixed order, and the OSHA portable toilet requirements page covers jobsite-specific ratios.
Why rent a restroom trailer instead of a standard porta potty?
A trailer buys comfort a standard unit cannot match: flush toilets, running water and real lighting instead of a single-tank setup. A standard unit carries a 60 to 70 gallon holding tank and measures about 44 by 48 inches on the ground, fine for a jobsite but a hard sell at a wedding. Trailers also handle higher guest counts without the line backups you get from single units, which matters for a wedding restroom rental or a festival restroom rental in Pomona where guests will not tolerate a wait. For construction crews who need functional over fancy, the standard porta potty rental or porta john rental options remain the cheaper, faster choice for a construction site services job, and the portable toilet rental page compares both paths side by side.
How many stalls do I need for my event?
Stall count depends on guest count, event length and whether alcohol is served. OSHA 1926.51(c)(1) sets construction ratios at 1 toilet for 20 workers or fewer, scaling to 1 toilet and 1 urinal per 40 workers from 20 up, and 1 per 50 once you pass 200 workers, a useful baseline even for events with heavy foot traffic. ANSI/PSAI Z4.3 sets the baseline service interval at once per week for up to 10 users over a 40 hour week, which is why longer Pomona events often add a mid-week service call rather than relying on a single drop-off and pickup. A 2 station restroom trailer rental cost fits gatherings under roughly 75 guests for a few hours; beyond that, most Pomona hosts step up to a 4 or 8 stall unit. The event restroom rental and concert restroom rental pages walk through sizing by attendance, the marathon and race restrooms guide covers spacing along a race route, and the golf tournament restrooms and county fair restrooms pages cover other high-traffic layouts.
Can I get a restroom trailer delivered on short notice?
Often yes, though availability tightens around weekends and local event dates. Pomona sits close enough to several other service areas that trailers and drivers can reposition quickly: Montclair is 4.6 miles east, La Verne is 5.1 miles north, and San Dimas is 6.8 miles northwest, all within easy same-day reach. Covina, 8.9 miles west, and Upland, 9.5 miles northeast, are also inside typical delivery range if a unit needs to move between jobs. For genuine last-minute needs, the emergency porta potty rental and emergency septic service pages cover rush options, and disaster relief sanitation explains how we prioritize urgent placements. If you are still comparing daily versus weekly pricing before you commit, porta potty rental per day and monthly porta potty rental lay out the math for standard units, porta potty rental cost rolls it all together, and the service areas page lists every nearby town we reach, with more detail on the about and contact pages.
How far in advance should I book a restroom trailer for a wedding?
Book as early as you can once your date and guest count are set, ideally several weeks out for peak wedding season. Trailers are a smaller fleet than standard units, so weekend availability in Pomona goes first. Delivery and setup happen the day before or morning of, with pickup the next business day.
What is the difference between a 2 stall and a 4 stall restroom trailer?
A 2 stall trailer suits smaller gatherings, roughly under 75 guests for a few hours, while a 4 stall unit handles larger weddings or company events without long waits. Both include flush toilets and sinks. The 4 stall option costs more but moves guests through faster during peak hours.
Do restroom trailers need a power hookup?
Most trailers run on a self-contained power system, though larger luxury units may want a dedicated hookup for lighting and climate control on longer events. We confirm power needs during quote setup based on trailer size and event length. Ground clearance and a level pad matter more than power access for most placements.
Can a restroom trailer sit on grass or gravel?
Yes, if the ground is level and firm enough to support the trailer's weight without sinking. ADA Standards section 302.1 requires stable, firm, slip resistant surfaces on any accessible approach, which applies whether the surface is pavement, packed gravel or turf. We assess the pad during scheduling.
How often is the trailer serviced during a multi-day rental?
Service frequency depends on guest count and rental length, with ANSI/PSAI Z4.3 setting a baseline of one service visit per week for up to 10 users over a standard 40 hour week. Higher-traffic events or multi-day festivals typically need daily or twice-daily service instead of a single visit.
Can I rent a shower trailer alongside a restroom trailer?
Yes, many Pomona events and jobsites pair the two, especially disaster relief work or multi-day crews staying on-site. The shower bathroom trailer runs as a separate unit with its own water and drainage needs. Booking both together simplifies delivery scheduling and keeps setup on the same timeline.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.