The Lavatory Los Angeles is the #1 rated company for large luxury bathroom trailer rentals in Los Angeles, and the 9-station is the unit we send when the crowd is big. Festivals, stadium lots, large weddings, film base camps, big job sites and more get nine fixtures in one trailer: five private women’s stalls, two men’s stalls and two urinals, built to serve 400 to 900 guests at a five-hour event. Phones are answered 24/7, same-day delivery is the norm, and a truck can often reach you within 1 to 2 hours, so call now or ask for a free quote.
- Top rated in LA for big-crowd bathroom trailers, with hundreds of 5-star Google reviews from events, sets, schools and job sites.
- Largest fleet of luxury bathroom trailers in the West: over 250 units, with zero plastic porta potties anywhere in it.
- Immediate dispatch around the clock, with rapid same-day deployment from Ventura to Riverside and from Lancaster to Irvine.
- Chosen by Google, Tesla, Mercedes-Benz, eBay and the Las Vegas Raiders, as well as thousands of hosts, schools and builders in the region.
- Our own trailers and our own drivers, never a broker, which means one company handles cleaning, delivery and pumping.
A+ BBB rated · ★★★★★ hundreds of 5-star reviews on Google · fully licensed and insured · SAM.gov registered · a fleet of over 250 units · three decades renting event equipment · 24/7 line: (818) 593-0069
One 9-station often replaces a whole row of plastic toilets, and every guest gets a flushing toilet, a sink with running water and cool air. Give us a call at (818) 593-0069 with the date, the address and the size of the crowd, and you will know on that call whether one trailer covers it or whether you need two. We serve every corner of Southern California. Rather type it out? A quote request gets a written reply with dates and options. Grab the 9-station spec sheet (PDF) for your venue or site manager, or line up every size side by side on our Los Angeles luxury bathroom trailer fleet page.
★★★★★ Google review
We count on The Lavatory Los Angeles for all of our portable bathroom needs as event planners, and they never let us down. For our large festival, the 9-station trailer gave us plenty of room, and the quick arrival and setup made our job much easier. Thank you for the outstanding help!
★★★★★ Google review
We had the 9-station luxury restroom at a jazz fundraiser for our church. The service and setup were excellent, and the trailer was clean, nice and very easy to use. We were thrilled with the quality and with the team's planning, delivery and pickup. We would use them again and highly recommend them!
On this page: Inside the trailer · Specs and floor plan · Sizing guide · Where it goes · Reviews · Recent rentals · How to book · Power and pumping · Delivery area · FAQ
Inside the nine stations of a luxury bathroom trailer
The trailer splits into two sides with their own doors and their own steps. Nobody crosses through the other side, and the two lines never mix. The women’s side holds five private stalls with lockable doors and two sinks under a long framed mirror. The men’s side has two private stalls, two wall urinals with partitions and one sink.
Why that split? At a big event the women’s line is almost always the long one. Five stalls on that side shorten it, while urinals on the men’s side clear people in seconds. Count it up and you get nine places to go at the same time, which is the real number that keeps a crowd of several hundred happy.
The finish matches our smaller units. Each white china toilet has a foot flush, so nobody touches a handle. Sinks are stainless steel with hot and cold running water, and oversized mirrors carry decorative frames. Walls, ceiling and sub-floor are one-piece gel-coated fiberglass, which lets our attendants wipe the whole room down quickly during a long event. Interior and exterior LED lights keep the place bright when the sun goes down, and both doors get self-leveling stairs with a platform and a railing.
Two AC and heat units with two smart touch digital thermostats keep the whole trailer comfortable, even when every stall is in use. Before it leaves our yard, every stall is loaded with toilet paper, soap, towels and an air freshener.
Specs, floor plan and site needs for the 9-station bathroom trailer
| Stations | Women’s side: 5 stalls, 2 sinks. Men’s side: 2 stalls, 2 urinals, 1 sink |
| Guest capacity | 400 to 900 guests for a five-hour event |
| Box size | 8′ 5″ x 21′ |
| Length with tongue | 26′ 4″ |
| Width with stairs | 12′ 4″ |
| Height with AC | 11′ 10″ |
| Fresh water tank | 200 gallons on board |
| Waste tank | 750 gallons |
| AC and heat | 2 units with 2 smart touch digital thermostats |
| Power | Two dedicated 20 amp, 120 volt circuits within 100 feet |
The floor plan shows how the stalls, urinals and sinks split between the two sides, each reached by its own set of steps. At 26 feet 4 inches long with the tongue and 12 feet 4 inches wide with the stairs out, plan on a spot about 30 feet long, plus room for the truck to swing in.
Low branches, a narrow gate or a tight turn? Text a photo and the address to (818) 593-0069, and our dispatch team will map out where the trailer can sit before quoting.
How many guests one 9-station portable bathroom serves
Count on one 9-station for 400 to 900 guests at an event that runs about five hours. Longer days, an open bar, a hot afternoon in the Valley or a crowd that all breaks at halftime will push that number down, so we size by hours, drinks and the schedule as well as headcount.
- 150 to 450 guests: the 5-station is usually enough, with three women’s stalls and a urinal on the men’s side.
- 400 to 600 guests who want full privacy: the 8-station private unit gives every guest a lockable room with its own toilet and sink.
- Up to 300 guests with wheelchair users: the ADA plus 6 adds a ramp and a roomy accessible room next to six standard stations.
- 400 to 900 guests: the 9-station, the high-capacity choice for one trailer.
- Over 900 guests or multi-day festivals: two or more 9-stations spread across the grounds, often with an ADA unit beside each one.
Hosting closer to 300 people? A 5-station luxury restroom trailer for Los Angeles events may be all you need, and it fits on more driveways. When the brief calls for gender-neutral rooms, our Los Angeles 8-station private bathroom trailer puts every guest behind a private door. Many large sites pair the 9-station with the ADA plus 6 accessible bathroom trailer in Southern California so guests who use wheelchairs have a ramp and grab bars close by.
Not sure if one trailer is enough? Dial (818) 593-0069 to run the numbers with our team in a few minutes, or ask for a quote online and get a written plan.
Where 9-station temporary bathrooms go across Los Angeles
Big crowds are the reason this unit exists, from the coast to the Mojave. A few of the places we roll it to:
- Festivals, concerts and street fairs on fairgrounds, beach lots and closed city streets from Long Beach to Pomona.
- Stadium and arena parking lots for tailgates, fan zones, races, marathons and halftime crowds.
- Large weddings and quinceañeras at estates, ranches and wineries in Malibu, Agua Dulce, Temecula and the Santa Ynez Valley.
- Film and TV base camps where cast, crew and extras share one holding area for a long shooting day.
- Big job sites such as warehouse builds in the Inland Empire, campus projects and long remodels where the building plumbing is off.
- Graduations, school carnivals, church events, emergency shelters and more wherever hundreds of people gather for hours.
Upscale events often dress the trailer with hedge walls and planters so it blends into the venue. For that side of the planning, read our guide to wedding and special event bathroom trailers across LA County. When a building loses water or a shelter opens fast, our emergency restroom trailer rentals in Los Angeles desk usually has a unit on the road the same day.
Customer reviews of our high-capacity bathroom trailers
These reviews come from planners, location managers, builders and families who rented from our network. Big crowds, short lines and clean stalls come up again and again.
★★★★★ Google review
I worked with the team on college baseball events and football tailgates, and they handled every need we had. Any time we did not want the traditional porta potty, there was only one choice. Could not recommend them more!
★★★★★ Google review
Cleanest restroom trailer I have ever been in, at a huge concert of all places. Very well maintained from start to finish.
★★★★★ Google review
As a film and TV location manager I have worked with a fair share of portable restroom vendors. The Lavatory Los Angeles goes above and beyond 99% of them. I will be a returning customer and I highly recommend them.
★★★★★ Google review
I am a corporate event planner and had five weeks to produce a larger than life event. The team was on for every twist and turn, even when we changed venues halfway through. The service was stellar, and the trailers were spotless and smelled fresh.
★★★★★ Google review
Top of the line in temporary restroom service. I have used these trailers at my job site and was impressed with the design and how fast they set up. Very clean, with a fresh scent that lasted through the whole unit. A 10 star rating if I could.
★★★★★ Google review
We had a last minute change of venue for an event and they came through. They arrived on time and set up fast, and the bathrooms were very clean and well stocked. I will be using them again.
Big names book this fleet too. Our client list includes Caesars Palace, Target, eBay, BMW, Google and Tesla, plus pro teams such as the Las Vegas Raiders, the Golden State Warriors and the Oakland A’s. A 900-guest festival and a 400-guest church picnic get the same trailers and the same cleaning standard.
Three big 9-station bathroom rentals around Southern California
A two-day street festival in Long Beach
The organizer expected about 1,500 people a day on a closed street. We placed two 9-stations at opposite ends of the festival and an ADA unit beside the stage. An attendant restocked and wiped down the stalls every hour, and we pumped both trailers overnight between days. Lines stayed short even during the headliner.
A warehouse build in Fontana
A general contractor had well over a hundred workers on site during the concrete pours. One 9-station sat near the break area with an ADA plus 6 next to it, both on generator power. We pumped and restocked on a set schedule three times a week for the length of the project.
A 600-guest wedding at a Malibu estate
The house had two guest bathrooms and a long gravel drive. We backed the 9-station down the drive the day before, screened it with hedges, and ran it on the estate’s own outlets. By the end of the night, the bride’s mother said she never saw a wait outside either door, even after the toasts.
Steps to book a 9-station mobile bathroom trailer
- Reach us by phone or quote form. Share the address, dates, hours, expected crowd and whether there are outlets nearby. A dispatcher picks up 24/7 at (818) 593-0069.
- We plan the site with you. Send a couple of photos of the drop spot, and we check truck access, slope and overhead clearance.
- Drop-off and hookup. The driver jacks the trailer level, unfolds both stairways, plugs in and tests water, lights and both AC units.
- Service during the rental. Long events and multi-day jobs are pumped, cleaned and resupplied on a fixed calendar, with an attendant available too.
- Pickup. We haul the trailer away when you are done and leave the spot clean.
Want to hold your date? Phone (818) 593-0069 today, or tap the quote button for a written reply with open dates.
Power, water and pumping for a 9-station bathroom rental
The trailer needs two dedicated 20 amp, 120 volt circuits within 100 feet. Two separate breakers in a garage or an event power panel usually work. No outlets close by? We bring a quiet generator sized for both AC units.
Water rides on board in a 200 gallon tank, so no hose is needed. The 750 gallon waste tank is the big number here: it is why one trailer can carry a full-day crowd. For long events and multi-day rentals we set a pumping schedule based on your headcount, and we can add an attendant who keeps every stall clean while your event runs.
Choose ground that is nearly flat, at least 30 feet long and 14 feet wide, with a clear path for the truck. Watch for low trees and wires, since the roof sits almost 12 feet up with the AC units. Community events in LA County with food booths need an event organizer permit, and organizers must supply restrooms and handwashing for those booths, as the community events page from LA County Public Health explains. Summer heat matters too, which is why the trailer carries two AC units. The National Weather Service heat safety guide explains why shade and cool rest areas count at long outdoor events.
Job sites follow their own rules. California sets toilet and washing station counts for workers in Cal/OSHA Title 8, Section 1526, and we size every construction rental to match your crew as it grows. Projects that run for months fit our long-term temporary bathroom rentals in Los Angeles County, and for wheelchair access on any site, browse our ADA trailers for Los Angeles job sites and events.
Delivery area for 9-station deluxe bathroom trailers
We deliver across LA, Orange and Ventura counties every day. Our drivers also run 9-stations out to Riverside and San Bernardino and up into the Santa Clarita and Antelope valleys. Big events anywhere in the country can book a mobile unit too. Frequent stops include Downtown LA, Inglewood, Pasadena, Long Beach, Santa Monica, Burbank, Pomona, Carson, Irvine, Anaheim, Ontario, Fontana, Riverside, Lancaster and Thousand Oaks. Every town in our service area, along with the surrounding communities, is listed on our Southern California bathroom trailer delivery areas page.
Questions about the 9-station private bathroom trailer
Is one 9-station enough for a festival?
For up to about 900 guests over five hours, usually yes. Multi-day festivals, events with a lot of drinking and crowds over 900 should plan on two units or a 9-station plus a smaller trailer, placed apart so nobody walks far.
Why does the 9-station need two power circuits?
The trailer has two AC and heat units. Two dedicated circuits keep both running in summer without tripping a breaker. A generator works when outlets are not close.
Can the trailer be set up on grass or dirt?
Yes, as long as the ground is firm and close to level and the truck can reach it. We level the trailer on site and use pads under the jacks on soft ground.
Do you offer attendants for large events?
Yes. A uniformed attendant can check, wipe down and restock every stall during the event, which helps a lot past the 500 guest mark.
How far ahead should I reserve a 9-station?
Festival season and spring and fall weekends fill up first, so reserve early. A last-minute call still works: when a trailer is free, same-day delivery is on the table.
Can I keep a 9-station on a job site for months?
Yes. On long rentals the service calendar follows the size of the crew, and extra units can join as the project grows.
Book your 9-station luxury bathroom trailer today
One call starts it. Give us the date, the address and the crowd size, and we will confirm the right unit, plan power and placement, and get a high-capacity luxury bathroom trailer moving your way. Phone (818) 593-0069 day or night, or fill out the quote form. Big crowd, short lines: that is the 9-station from The Lavatory Los Angeles.