Greater San Bernardino: Climate-Controlled Bathroom Trailer Rentals
The Lavatory brings upscale bathroom trailers to weddings, trade shows, concerts and job sites all over San Bernardino. Your unit arrives level, stocked and cooled down before the first guest shows up. Every trailer has flushing china toilets, sinks with running water and good light. Call us today or request a free quote, and we will hold your date while you plan the rest.
Or request a quote for San Bernardino availability.One call covers restroom trailers for San Bernardino events
The luxury standard for restrooms at weddings, corporate events, and film sets.
Call (866) 509-6846 or request a quote and we will size the trailer to your San Bernardino dates.
Why The Lavatory is the upscale bathroom trailer rental San Bernardino guests remember
Guests forget the linens and the centerpieces by Monday. They remember the restroom, good or bad. Every guest at your event uses it at least once, which makes it the one vendor nobody skips. That is why we treat a trailer at a Renaissance room wedding or a Glen Helen VIP lounge like a hotel restroom, with cool air, clean mirrors and full soap dispensers all night. We own more than 250 luxury trailers, the largest fleet of its kind in the Western U.S., and we never broker a unit through someone else. We are licensed and insured, with 30+ years in event rentals. Our luxury restroom trailer rentals reach every part of the city, from the Verdemont foothills to Hospitality Lane. Call us or request a quote, and we will plan the unit, the spot and the service on the first call.
We own every trailer we send
We own more than 250 luxury trailers, the largest luxury restroom fleet in the Western U.S. As a direct fleet owner, we never put a broker between you and the truck. If your date moves, you talk to the people who run the schedule.
AC for a 95 degree evening
July highs here run from 93 to 96 degrees, and the city hit 118 on July 6, 2018. Our units carry real AC, and we start it early so the rooms are cool when the first guest walks in.
Heat for cool winter nights
Valley nights get chilly from December through February. We run the heat, so a winter wedding or holiday party stays comfortable after the sun goes down.
We plan fall events around Santa Ana winds
San Bernardino sits at the bottom of the Cajon Pass, where Santa Ana gusts can reach 75 mph and utilities may cut power in the foothills. For any outdoor event north of the 210 between October and March, we talk through a wind plan and line up a quiet generator as a backup. Your guests keep lights and AC even if the grid goes dark.
“These are the most amazing portable toilets I’ve ever stepped foot in. 10 out of 10 would recommend”
“Best experience I have ever had outside of a brick and mortar structure! Highly recommend mate!”
“Great experience with these Luxury amenities, comfortable and worth every penny. Why settle for anything less?”
Proof from the corporate planners who have booked our bathroom trailers
The companies that could rent anything still call us for restrooms, because a cheap plastic unit at a launch party or a shareholder event ruins everything the day is meant to say. The Lavatory has provided luxury restrooms for names like Google, Tesla, BMW, Mercedes, eBay, and Target, for hospitality at Caesars Palace, and for pro sports including the Golden State Warriors, Oakland A’s, and Las Vegas Raiders. Handwashing gets forgotten, so we wrote about restroom and handwashing needs for an outdoor event.
The reason those bookings repeat is simple. A luxury restroom is the one vendor a guest uses and remembers, for better or worse, so the trailer has to be stocked, clean and working from the first guest to the last. That is how we run every unit in the fleet, and it is the same standard behind every San Bernardino booking, from a backyard engagement party to a festival gate.
Three decades in event and equipment rental, running the largest luxury restroom trailer fleet in the Western U.S. Every unit ours, never a broker’s.
Executive restroom trailer rentals for construction sites and job site offices
For most San Bernardino weddings and company events in the 150 to 300 guest range, we point people to the 5-Station unit. It needs one 20 A 120 V circuit within 100 feet, and its AC holds up on a 95 degree July evening.
San Bernardino International Airport sits on the old Norton Air Force Base, with a single 10,000 foot runway and an Amazon Air hub. The airport handled 669,500 tons of cargo in 2025. Next door, the Eastgate Air Cargo Logistics Center covers 100 acres, with a 658,500 square foot sorting building and parking for 14 cargo planes. Builds like these run for years, with several general contractors on nearby parcels at once.
A row of basic toilets serves the labor force on a site like that. Superintendents, engineers, inspectors and client visits are a different story. Many general contractors want a clean, air conditioned executive restroom parked by the job trailers, where a site meeting can end without a walk to a plastic box. We set it on a level pad, fill the fresh tank, and pump the waste on a set schedule.
Road and rail work brings the same need. Caltrans is working on the I-215 interchange at University Parkway, which serves Cal State San Bernardino and the north end industrial area. Field offices on jobs like that stay put for years, and the engineers who work there every day want a real restroom. A 2-Station fits beside most field office trailers.
Downtown has its own long job waiting. The Carousel District covers 43 acres in the city core, where the old mall came down in 2023. The site is on hold while the city looks for a new developer. Any staging, filming or construction there will start with no working restrooms at all, and a self-contained trailer is the fastest way to fix that.
The fittings inside a restroom trailer
Flushing china toilets
Real porcelain toilets with a foot flush, the same fixtures your guests use at home, not a chemical tank.
Running-water sinks
Stainless steel sinks with real running water, hand soap, and towels, fed by onboard water tanks so you are covered even without a hookup.
Climate control
Air conditioning for a summer afternoon and heat for a cold evening, so the trailer stays comfortable no matter the season.
Framed mirrors and lighting
Oversized framed vanity mirrors, warm interior lighting, and finished flooring that reads like a venue restroom, not a jobsite.
Fully stocked, always fresh
Premium toilet paper, towels, soap, and fragrance, restocked and pumped so the unit stays fresh from the first guest to the last.
Power and water handled
Onboard water tanks plus a generator when your site has no hookup, so the trailer runs anywhere from a vineyard to an open field.
Full specifications for every unit are on the 5-Station spec page and its four sister pages, or call and we will spec it to your San Bernardino guest count.
Browse the complete restroom trailer range, then read on for sizing a trailer to a California guest count.
Five sizes of VIP restroom trailers, and how to pick one for San Bernardino
Five sizes cover everything from a single ADA-compliant suite to a festival crowd. Every one has flushing china toilets, running water and climate control. Tell us your guest count and how long the event runs, and we will size it.
2-Station Restroom Trailer
One women’s suite and one men’s suite for up to about 150 guests, in a compact box that fits into a driveway or garden path. 105 gallons of fresh water, a 300-gallon waste tank and a single 20A/120V circuit make it the pick for backyard weddings and engagement parties.
3-Station Restroom Trailer
Two women’s suites and one men’s suite for up to about 225 guests, sized for the everyday mid-size gathering, from a milestone birthday to a company off-site. 200 gallons of fresh water, a 400-gallon waste tank, one 20A/120V circuit.
5-Station Restroom Trailer
Women’s side with 3 stalls and 2 sinks, men’s side with 1 stall, 1 urinal and 1 sink, built for 150 to 450 guests so a full reception never waits. 200 gallons of fresh water, a 520-gallon waste tank, one 20A/120V circuit within 100 feet.
9-Station Restroom Trailer
Women’s side with 5 stalls and 2 sinks, men’s side with 2 stalls, 2 urinals and 1 sink, sized for 400 to 900 guests so hundreds of people can move through the line at once. Two AC units, two 20A/120V circuits, a 750-gallon waste tank.
ADA + 2 Restroom Trailer
One women’s suite, one men’s suite and one ADA unisex suite with a self-contained ramp, built to federal and California ADA requirements. Sized for events up to about 200 guests or job sites up to about 30 crew, with 210 gallons of fresh water on board.
An 8-Station Private Stall Deluxe and an ADA + 6 configuration are also in the fleet for big productions and larger guest counts. If you are between sizes, we spec it to your guest count rather than nudge you into more trailer than the day calls for.
Statewide coverage runs through our California restroom trailer hub, with units sized to the guest count.
Inside and out: our bathroom trailers near San Bernardino
Our restroom trailers, and the kinds of events we set them up for. Backyard weddings, vineyard receptions, corporate lots, film sets, and the festival gates where the lines have to move.
Stadium nights, street fairs and other deluxe restroom trailer jobs around town
Job sites, weddings and company events make up a big part of our work in the city. Each one needs its own unit, its own spot and its own service plan. Here is how each job looks on the ground in San Bernardino.
Route 66 Rendezvous and downtown street events
Route 66 Rendezvous fills downtown for four days each September, and Berdoo Bikes and Blues Rendezvous comes each spring. Street events like these need units placed at the curb, clear of sidewalks and open shops. We plan each spot with the event team.
Baseball nights at San Manuel Stadium
San Manuel Stadium at 280 South E Street seats 8,000 fans, plus lawn seating, for the Inland Empire 66ers. A suite night or sponsor party on a 95 degree evening is a good time for a private, air conditioned trailer near the hospitality area.
Race weekends at Glen Helen Raceway
The 3Bros 24 Hour Endurance Race runs October 10 and 11, 2026 at Glen Helen Raceway, on dirt ground with riders and crews camped around the track. A race that runs all night needs restrooms that stay clean all night. We set service times around the race schedule.
Campus events at Cal State San Bernardino
Cal State San Bernardino enrolled 19,049 students in fall 2025. CoyoteFEST takes over the Athletic Fields each spring with rides and live music, and welcome week brings more crowds in late August. We place units where the crowds actually gather.
Water outages and building repairs
When a main break or a planned shutoff takes the water out of an office, school or restaurant, a self-contained trailer keeps the doors open. It carries its own fresh water and waste tank, so the building’s plumbing can wait for the repair.
What ties these together is the guest experience. Nobody remembers a restroom that worked, but everybody remembers one that did not. Because our units sit staged across the region instead of a couple counties away, getting a luxury trailer to a San Bernardino date, even a last-minute one, is an ordinary ask here, not a scramble.
Site planning for portable restroom trailers in San Bernardino, done right
San Bernardino County Environmental Health Services, at 385 North Arrowhead Avenue, requires a liquid waste hauler permit for anyone who pumps or hauls sanitary waste, including waste from portable restrooms. Haulers keep pumping records and go through inspection. County Code section 33.0860 says no sanitary waste, and no rinse water from cleaning a tank, may go anywhere the county has not approved. Ask any rental company you are thinking about who pumps their tanks and where the waste goes. We can answer that in one sentence. Need showers too? Start with the San Bernardino, CA page.
For a public event on city land, the city’s SB Direct line at Vanir Tower, 290 North D Street, is where the special event and park rental conversation starts. A private wedding on private land usually skips that step. A street event, a park festival or anything that closes a road does not. Start early, because a permit and a venue approval both take time, and your restroom plan is often part of what they ask to see.
California adds its own accessibility code on top of the federal ADA. For any public event we pair a standard unit with our ADA + 2, which has a ramp, handrails and an accessible room that meets both. On a construction job, California’s heat illness rules also expect employers to plan for water, shade and rest on hot days, and a cool, clean portable restroom trailer near the job trailers is an easy part of that plan to deliver.
What the ADA unit and the venue access plan include
- ADA-accessible units with a self-contained ramp, wide door, grab bars, and turning room.
- Guidance on where to place the trailer so it is easy to reach and easy to service.
- Water and power sorted before delivery, with a generator staged when the site has no hookup.
- Licensed and insured on every unit we put on the road.
One thing we always say plainly: some venues and city permits have their own rules on placement, accessibility, and event restrooms. Tell us your venue and we will help you plan around them, but confirm any permit requirements with the venue or the city as well.
The numbers behind a temporary restroom trailer in San Bernardino
Think about what a San Bernardino event actually costs to put on. The venue, the catering, the flowers, the photographer, the hours of planning. Then picture a guest walking out of a hot plastic box in the middle of all of it. Nobody plans for that. The restroom is the one vendor every single guest uses, often more than once, and it is the detail they quietly judge the whole event by.
A luxury restroom trailer protects everything else you spent on. It reads like an extension of the venue, holds up through a full day of guests, and gives people one less thing to remember for the wrong reason. Set against the total cost of the day, it is a small line item that quietly carries a lot of the impression, which is exactly why the hosts who have been burned once book the trailer first the next time.
Luxury bathroom trailer rentals for weddings at event halls, ranches and backyards
The NOS Events Center at 689 South E Street sits on the 120 acre former National Orange Show grounds. It hosts weddings and quinceaneras in six named rooms: Backstretch, L’Orange, Lagoon, Orange Pavilion, Renaissance and Valencia. A wedding of 150 in one room has very different restroom needs than a trade show in the next room the same weekend. When a reception spills onto a patio or lawn, we place a trailer close to that crowd.
Foothill weddings are the other big group. Homes and private land in Verdemont, Arrowhead Springs and the University District come with big views and no event plumbing at all. A backyard wedding for 120 guests will overwhelm a house with two bathrooms, and the house sewer line was never built for that load. A 5-Station on the side yard or at the curb handles the whole night.
Ranch and orchard land around the valley works the same way. Pretty site, dirt drive, no restroom building within walking distance. On a site like that our trailer is the entire restroom plan. We deliver the day before, level it on the dirt, and test the lights and water before your planner arrives.
Placement matters more than size. We keep the trailer close enough that no guest walks more than a minute, and out of the photos and the ceremony view. On a hot evening we start the AC early. On soft ground we lay mats for heels, and after dark we light the path to the steps.
VIP restroom trailer rentals for trade shows, galas and product launches
Company events in San Bernardino rarely look like a downtown ballroom. The NOS Events Center lists trade shows next to weddings and festivals, and a trade show on a fairgrounds campus means badge lines, exhibitor traffic and a crowd that turns over all day. Hotels along Hospitality Lane cover ordinary meetings, but an outdoor reception or a vendor expo in the parking lot adds people the building was never sized for.
Galas bring a different crowd. The California Theatre at 562 West 4th Street has 1,718 seats, hosts Broadway tours, and has been home to the city’s orchestra since 1929. The building dates to 1928. When a sold out night adds an outdoor red carpet or a VIP reception tent, a private trailer beside the tent keeps those guests out of the lobby lines.
Concert VIP areas sit at the top of the market. Glen Helen Amphitheater in Devore holds 65,000 people on a show night, with 10,902 reserved seats and a huge lawn. The venue already sells VIP Club access with its own bar and cooling misters. The same thinking puts a private, air conditioned VIP restroom trailer in the VIP compound, backstage, or at the production office, away from the lawn crowd.
Product launches and sponsor activations need the unit to look the part. We dress the steps with planters and skirting and park the trailer where guests enter the space, not behind the catering trucks. The 8-Station Private Stall Deluxe gives every guest a locking room with its own sink, which suits an executive crowd well.
Keeping restroom trailers fresh through a long San Bernardino event
We handle the whole thing, not just the drop-off. Our team delivers the trailer, levels and sets it, connects water and power or stages a generator, and stocks it before your first guest arrives. When the event wraps, we come back and haul it away. You never touch the logistics. That part is on us.
For longer or higher-traffic bookings in San Bernardino, we offer an on-site attendant who keeps the trailer stocked and spotless through the event, and we pump and refresh the unit so it holds up from the first guest to the last. That always-fresh standard is the difference between a restroom guests use once and one they are glad to use all night.
First call to final pickup for a deluxe restroom trailer in San Bernardino
Booking should be the easy part of planning an event. Four steps, a straight answer, and one team that owns the whole thing.
Tell us about the event
Share your date, your rough guest count, and the venue. That is enough for us to point you to the right size trailer.
We match the trailer and site
We pair you with a unit, confirm whether the site has water and power or needs a generator, and pin the exact spot so delivery is one clean trip.
Delivery and setup
We arrive on your schedule, level and set the trailer, connect it, and stock it so it is ready and fresh before the first guest.
Enjoy it, we handle pickup
The trailer holds up through your whole event while our line stays open. When you are done, we come back and take it away.
Three ways we set up temporary restroom trailers around San Bernardino
Typical setup: a foothill wedding in Verdemont
A foothill wedding in Verdemont usually comes with a sloped drive and a tight turn at the top. We scout the drive ahead of time, set a 5-Station on the flattest spot behind the tent line, and level it on blocks. The path to the steps gets lights before sunset.
Typical setup: an executive restroom at a logistics build
A long logistics build near the airport usually means a paved staging yard with a cluster of job trailers. We park a 2-Station beside the superintendent’s trailer, fill the fresh tank, and set a weekly service day. The unit stays in place for the life of the build.
Typical setup: a sponsor lounge at a summer concert
A sponsor lounge at an amphitheater show usually needs a private restroom inside the fenced VIP area, open from load in to the last encore. We deliver the day before, dress the steps, and start the AC in the early afternoon. Service happens before the gates open.
From Verdemont to Hospitality Lane: mobile restroom trailer delivery by neighborhood
We deliver across all of San Bernardino, from Devore and the Verdemont foothills to Hospitality Lane and the airport, and out to Redlands, Rialto, Highland and Colton. This city is part of our California luxury restroom trailer rentals network, and our trucks run the same roads for Fontana luxury restroom trailer rentals every week. Give us an address and a date, and we will confirm a delivery window on the same call.
We cover San Bernardino luxury restroom trailer rentals across California. Neighborhoods and towns we serve include Verdemont, Rosena Ranch, University District, Arrowhead Springs, Muscupiabe, Shandin Hills, Del Rosa, Arrowhead, Perris Hill, Downtown, Little Third, Carousel District, Mount Vernon corridor, Hospitality Lane, Tri-City, Inland Center, Devore, Glen Helen, Muscoy, Redlands, Rialto, Highland, Colton, Loma Linda. Our routes run northeast from San Bernardino to include restrooms for Baker jobsites.
Events outside town are covered too; the California restroom trailer coverage map shows every corridor.
Verdemont and Rosena Ranch
Foothill neighborhoods in the north end with big lots, slopes and wind exposure. Backyard weddings and remodels are common here, and we check the grade and the gate before we book.
University District
The college town area around Cal State San Bernardino, set against the foothills. Campus events, graduation parties and remodels here often need a compact unit on a short driveway.
Arrowhead Springs
The northernmost neighborhood, at about 3,000 feet, below the famous arrowhead on the mountain. Access roads are narrow and steep, so we plan the truck route first.
Downtown and Little Third
The flat, tight downtown grid near the Carousel District site and the transit center. Street festivals and long redevelopment jobs here need careful curb placement.
Hospitality Lane and Tri-City
The hotel and office corridor south of I-10 near Waterman Avenue. Wide lots and good power make it easy to place a large unit for a company event.
Devore and Glen Helen
The northwest corner near the Cajon Pass, home to the amphitheater and the raceway. Big events on open ground here need units that run fully on their own tanks.
Planned rentals are usually scheduled the same week, and we do our best to cover last-minute San Bernardino dates when a trailer is nearby.
5-star Google reviews from customers who rented our upscale bathroom trailers
Questions we get about luxury restroom trailers in San Bernardino
Is the waste tank big enough for a two or three day event, or do you pump it during the event?
For a one day event, the tanks on the right unit usually hold everything. The 9-Station carries 750 gallons of waste. For a multi-day festival, race or convention, we set a service visit each day to pump the waste, refill the fresh water and restock paper and soap. We time those visits for early morning or late night, when the crowd is small.
Where does a luxury restroom trailer differ from a porta potty?
A porta potty is a single plastic box with a tank and no running water. Our trailers have flushing china toilets, sinks with running water, mirrors, lights and AC, with separate women’s and men’s rooms. Guests walk out feeling like they used a hotel restroom. At a wedding or a gala, guests notice right away.
What happens to the trailer on a 100 degree day, or on a cold winter night?
Every unit has real AC and heat. On a hot day we start the AC early and try to park in shade or on light ground, not black asphalt. On a winter night we run the heat and protect the water lines. Trailers headed up the hill to the mountain towns get prepared for freezing weather at the destination, not the valley floor.
When do we need an ADA restroom trailer for our event?
Any public event should have at least one accessible unit, and we suggest one for any private event with guests who use a wheelchair or struggle with steps. Our ADA + 2 has a unisex accessible room with a ramp and handrails, plus one women’s room and one men’s room. It meets federal ADA rules and the California accessibility code. For a big public event we pair it with a larger unit.
How does a long term restroom rental work on a construction job?
We set the unit once, on a level spot near your job trailers, and put it on a regular service schedule that matches your crew’s hours. If you have a water hookup, we tie in so the fresh tank stays full. The unit stays for weeks, months or the whole build. On big logistics and road jobs around the airport and the I-215, long holds are normal for us.
Do we need a generator, or will a regular outlet work?
Most of our units run on one standard 20 A 120 V circuit within 100 feet, and a garage or building outlet usually covers it. The 9-Station draws from two circuits. If the outlet is too far away or shares a circuit with heavy gear like catering warmers, we bring a quiet generator sized to run the AC. On open ground at Glen Helen or a foothill ranch, a generator is usually the plan from the start.
Will one luxury restroom trailer be enough for a big festival or concert crowd?
It depends on the crowd size and how long people stay. One 9-Station covers about 400 to 900 guests over five hours. For a large festival or a spread out venue, two or three smaller units in different spots usually work better than one big unit at the gate. We look at your site map and suggest the mix.
Can the trailer go on a sloped driveway, a lawn or a dirt lot?
Usually yes, as long as the spot can be leveled and the truck can reach it. A 2-Station fits many home driveways, while larger units may need the street, a side yard or an open lot. Foothill homes in Verdemont and Arrowhead Springs often have steep drives, so we look at the grade and the turn before delivery day. We avoid dry washes, since storms can fill them fast.
How early should we book a deluxe restroom trailer for a spring or fall wedding in San Bernardino?
Spring and fall are the busy seasons, since summer afternoons here run hot. Book as soon as you have your date and venue, and three to six months ahead is a safe target for a Saturday. Fall also brings concerts and race weekends that pull units across the Inland Empire. Short notice calls still happen, and we do our best to fit them.
Can you stage mobile restroom trailers for a wildfire or emergency response?
Yes. San Bernardino is the staging point for fires in the mountains above it, and the Line Fire in 2024 kept crews working for 110 days. A self-contained temporary restroom trailer that runs on its own tanks and a generator can go into a staging area or shelter quickly. Call us with the location and head count, and we will tell you what we can send.
Planning guides for renting a luxury restroom trailer in San Bernardino
Deeper reading for hosts and planners, from sizing a trailer to your guest count to keeping guests comfortable through a long event. Tap any guide to open it.
How to size restroom trailers for a San Bernardino wedding or quinceanera
The first question most families ask is simple. How big a trailer do we need? The honest answer depends on three things: how many guests are coming, how long the party runs, and whether there is a bar. Guest count alone will steer you wrong.
Start with the length of the party. A two hour afternoon reception puts far less load on a restroom than a quinceanera that starts at four and runs past midnight. A long party means more trips per guest. It also means the tanks see more use, so a small unit can fill before the night is over.
Planning an outdoor event in San Bernardino during Santa Ana wind season
Fall is a great time for outdoor events in the Inland Empire. The summer heat breaks, and evenings are pleasant. Fall is also Santa Ana season, and San Bernardino sits right at the bottom of the Cajon Pass, where those winds come through hardest.
Forecasters often warn that the strongest gusts will hit below the Cajon Pass. In a normal event, gusts can reach 75 mph. That is strong enough to tear a tent loose, tip signs and push dust across a whole venue. It also leads utilities to shut off power in the foothills ahead of time, to lower fire risk.
National Weather Service San Diego office, which covers the Inland Empire
Questions to ask before you book a portable restroom trailer in the Inland Empire
Not every company that shows up in a search owns the trailer it plans to send. Some are brokers who start calling around only after you book. Others rent plastic units and call them luxury. A few good questions sort them out fast.
Ask who owns the temporary bathroom trailer. A company that owns its fleet can tell you which unit you are getting and where it is parked today. A broker usually cannot. When your date moves, an owner can move the booking on the spot.
Restroom planning for film shoots and base camps near San Bernardino
The Inland Empire has long been a working production region for shoots out of Los Angeles. Within an hour, a crew can find high desert, pine forest, a dry wash, a working rail yard and a 10,000 foot runway. Glen Helen Regional Park, the Cajon Pass and the old Norton Air Force Base grounds have all been used as locations.
Base camps have their own restroom needs. The general crew bank handles most people, but talent and key crew need private, locking restrooms from the moment the convoy parks. The 8-Station Private Stall Deluxe works well here, since every person gets a room of their own with a sink.
Ready to lock in your date? Call us or ask for a quote
Call us or request a quote with your date, your guest count and the address. We will size the unit, check the site and hold the trailer for you.
