The Lavatory NorCal delivers luxury portable bathroom trailers to every corner of Northern California, from San Francisco and Silicon Valley to Sacramento, wine country and the North Valley. Weddings, job sites, festivals, school campuses, emergencies and more all get the same clean, private trailers and the same 24/7 immediate dispatch. Call (209) 202-3741 and we can often be there within 1 to 2 hours. Use the map and the city list below to find your area, then call for a quote.
- A+ BBB rated
- 5-star Google reviews
- Licensed and insured
- Over 250 units, the biggest fleet in the West
- 24/7 dispatch with same-day delivery
Why The Lavatory NorCal Is the #1 Bathroom Trailer Company in the Region
We rent luxury trailers and nothing else. Strictly luxury. Never plastic. We own every unit as a direct fleet, so the team that answers your call is the same team that loads the truck, and our family brings 30+ years of event and equipment rental to every job. Google, Tesla, Meta, Target and eBay have used our trailers, and so have the Golden State Warriors and the Oakland A’s.
We are licensed and insured, rated A+ by the BBB and backed by hundreds of five-star Google reviews. Call us with your city, your date and your head count, and we will quote it on the spot. You can also send a quote request online and a dispatcher will call you back with sizes and a delivery time.
“We had the 9-stall luxury restroom at the Jazz on Van Ness fundraiser for the Big Red Church in San Francisco. 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 how professional the team was through planning, delivery and pickup.”
“We plan events and count on The Lavatory NorCal for all of our portable restroom needs. They never let us down. For our large festival their 9-stall trailer gave us plenty of room, and the quick arrival and setup made our job much easier.”
Not sure if we cover your town? We almost certainly do. Call (209) 202-3741 or request a quote online and we will confirm it right away.
Our Service Map for Portable Bathroom Trailer Rentals
Our trucks run every day across seven parts of Northern California. Each card below names the towns we serve most in that area, and the sections further down list every city page.
San Francisco and Marin
The city, the Presidio, Treasure Island, Sausalito, Mill Valley and San Rafael.
The Peninsula
Daly City, South San Francisco, San Mateo, Burlingame, Redwood City and Palo Alto.
South Bay and Silicon Valley
San Jose, Santa Clara, Sunnyvale, Mountain View, Cupertino, Milpitas and Morgan Hill.
East Bay
Oakland, Berkeley, Hayward, Fremont, Concord, Walnut Creek and the Tri-Valley.
Sacramento Metro
Sacramento, Elk Grove, Roseville, Folsom, Davis and down Highway 99 to Modesto.
North Bay and Wine Country
Santa Rosa, Petaluma, Napa, Sonoma, Healdsburg, Vallejo and Fairfield.
North Valley
Chico, Oroville, Paradise, Yuba City, Red Bluff and Redding.
San Francisco Luxury Restroom Trailers on Tight City Sites
San Francisco sites are small, steep and windy, and fog can roll in by mid-afternoon in July. Our portable bathroom trailer rentals in San Francisco cover backyard weddings in the Sunset, keynotes in the warehouse halls along the waterfront, park events in the Presidio and Golden Gate Park, and race finishes on the bay. The 2-stall and 3-stall units fit where a larger trailer cannot. A trailer that sits on a city street needs a temporary street space permit from the city, so we plan the spot with you before delivery day.
Peninsula Portable Restroom Trailers From Daly City to Palo Alto
The Peninsula mixes big corporate campuses with some of the largest private lots in the Bay Area. Office remodels, lab buildouts and estate parties in Hillsborough and Atherton all keep our trucks busy along Highway 101 and Interstate 280.
San Mateo
Our San Mateo restroom trailer rentals serve fairs and expos at the San Mateo County Event Center, picnics at Central Park and Coyote Point near where Highway 92 meets Highway 101, and downtown offices that need a backup while restrooms are rebuilt.
South San Francisco
Lab and biotech campuses around Oyster Point and East Grand Avenue renovate all year. Our luxury bathroom trailers for South San Francisco give staff a clean private stall during the work, just minutes from SFO.
South Bay and Silicon Valley Temporary Bathroom Trailers
Jobs in Silicon Valley tend to be big. Tech campus events, stadium game days and long construction jobs on data centers and offices make the South Bay one of our busiest areas.
San Jose
From the convention center and SAP Center downtown to Santana Row, Japantown and backyard parties in Almaden Valley and Evergreen, our San Jose temporary bathroom trailer rentals cover the largest city in the region. North San Jose tech campuses often keep a unit on site for months during a remodel.
Santa Clara
Levi’s Stadium tailgates, shows at the Santa Clara Convention Center, Santa Clara University events and the city’s many data center builds all call for our Santa Clara portable restroom trailers, from a single 2-stall to rows of 9-stalls.
Sunnyvale
Moffett Park campuses, street fairs on Murphy Avenue and summer events at Las Palmas Park are regular stops for our private bathroom trailer rentals in Sunnyvale, between Highway 101 and Highway 237 and right next to Moffett Field.
Booking in the South Bay or the Peninsula? Call (209) 202-3741 or get a Silicon Valley quote today.
East Bay Mobile Restroom Trailers From Oakland to Concord
The East Bay stretches from the port and the flatlands up into steep hills and out past Mount Diablo. Driveways can be tight, the Hayward Fault runs under several of these cities, and summer heat in the inland valleys is real.
Oakland
Jack London Square events, gatherings around Lake Merritt, Port of Oakland projects and hillside homes with steep driveways are everyday work for our Oakland portable restroom trailers.
Berkeley
UC Berkeley campus events, Greek Theatre concerts, the Berkeley Marina and garden parties in the hills all use our Berkeley luxury restroom trailer rentals. Narrow streets mean we often send a compact unit.
Hayward
Warehouses and plants along Interstate 880, the Hayward Shoreline and events near Cal State East Bay keep our mobile bathroom trailers in Hayward moving, often on long-term leases.
Fremont
Factories and new offices in the Warm Springs district, festivals at Lake Elizabeth and Central Park, and family events near Mission San Jose and Ardenwood Historic Farm all book our Fremont portable bathroom trailers.
Concord
Concerts at the Concord Pavilion, summer nights in Todos Santos Plaza, high school stadium events and the big rebuild of the old naval weapons station all keep our Concord restroom trailer rentals busy off Highway 4 and Interstate 680 at the foot of Mount Diablo.
Sacramento Metro Bathroom Trailer Rentals and Highway 99
The capital region has the heat, the space and the steady growth that keep a lot of trailers on the road. Summer days often pass 100 degrees, so the AC in every unit earns its keep.
Sacramento
State ceremonies near the Capitol, the California State Fair at Cal Expo, Golden 1 Center crowds and river parties in Old Sacramento all rely on our Sacramento portable bathroom trailer rentals.
Elk Grove
New home tracts east of Highway 99, youth sports at Elk Grove Regional Park and ranch weddings out toward the Cosumnes River are typical jobs for our temporary restroom trailers in Elk Grove.
Roseville
Fairs at the Placer County fairgrounds, shopping center work near the Galleria, the big rail yard along Interstate 80 and new neighborhoods in West Roseville all book our Roseville luxury bathroom trailer rentals.
Modesto
Down Highway 99, almond and dairy farms work long harvest days, and food plants need backup restrooms during shutdowns. Our Modesto bathroom trailers for farm and plant sites also cover classic car weekends downtown.
North Bay and Wine Country Luxury Bathroom Trailers
Wine country weekends fill up fast from May through October, when harvest parties, winery dinners and vineyard weddings stack up on the same Saturdays.
Santa Rosa
Events at the Sonoma County Fairgrounds, shows at the Luther Burbank Center, Railroad Square festivals along Highway 101 and rebuilt neighborhoods like Coffey Park all use our Santa Rosa wine country restroom trailers.
Vallejo
Projects on Mare Island, waterfront events by the ferry terminal and fairs at the Solano County fairgrounds keep our Vallejo portable restroom trailer rentals working where Interstate 80 meets Highway 37, at the doorstep of Napa Valley.
North Valley Portable Restroom Trailers From Chico to Redding
North of Sacramento the towns spread out and the sites get rural. Orchards, river camps and fairgrounds rarely have plumbing, so a self-contained trailer with its own tanks is often the only good option.
Chico
Chico State events, gatherings in Bidwell Park off Highway 32, fairs at the Silver Dollar Fairgrounds and the long rebuild up the ridge in Paradise all depend on our Chico bathroom trailer rentals for Butte County. Events inside state parks often need a special event permit, and California State Parks lists the rules.
How Renting a Portable Bathroom Trailer Works in Any NorCal City
- Call us. Ring (209) 202-3741 or send the quote form with your city, date and head count.
- We size it. We match the trailer to your crowd and your site and send a clear quote.
- We deliver and level it. A driver from the nearest yard sets it up and tests every fixture.
- We service it. On longer rentals our local trucks pump, refill and restock on schedule.
- We haul it out. We pick it up on time and leave your site clean.
Typical Restroom Trailer Setups Around Northern California
The trailer is the same everywhere. The site is not. Here is how three common jobs in different parts of the region usually look.
A tech campus party in the South Bay
About 800 guests on a lawn between two office buildings. Two 9-stall trailers and an ADA plus 2 go in on the morning of the event, plug into building power and leave that night.
A vineyard wedding in Sonoma County
A gravel pad by the barn, no outlet and a dirt road up the hill. A 3-stall unit and a quiet generator arrive on Friday so the couple can see it before the rehearsal.
A housing tract in the Sacramento suburbs
A builder keeps an 8-stall private bathroom at the sales office and job trailer for the whole build, with weekly service and a swap to a bigger unit when the framing crews arrive.
Popular Bathroom Trailer Sizes and Routes by NorCal Area
Each part of the region has its own roads, lot sizes and crowds. This table shows the main routes our drivers use in each area and the trailer sizes that fit most sites there. The last column gives the head counts those sizes handle over a 4 to 5 hour event. It is a starting point, and our dispatchers will fine-tune it for your address when you call.
| Area | Main routes | Sizes that fit most sites | Head count range |
|---|---|---|---|
| San Francisco and Marin | US 101, I-80, I-280 | 2-stall, 3-stall, 9-stall | Up to 150, up to 225, 400 to 900 |
| The Peninsula | US 101, I-280, SR 92, SR 84 | 5-stall, 8-stall private | 150 to 450, 400 to 600 |
| South Bay and Silicon Valley | US 101, I-280, I-880, SR 85, SR 87 | 9-stall, ADA plus 2 | 400 to 900, up to 200 |
| East Bay | I-80, I-580, I-680, I-880, SR 24, SR 4 | 3-stall, 5-stall, 9-stall | Up to 225, 150 to 450, 400 to 900 |
| Sacramento Metro | I-5, I-80, US 50, SR 99 | 5-stall, 8-stall private, ADA plus 6 | 150 to 450, 400 to 600, up to 300 |
| North Bay and Wine Country | US 101, I-80, SR 12, SR 29, SR 37 | 2-stall, 3-stall, ADA plus 2 | Up to 150, up to 225, up to 200 |
| North Valley | I-5, SR 99, SR 32, SR 70 | 2-stall, 5-stall | Up to 150, 150 to 450 |
Reviews of Our Bathroom Trailers From Across the Region
“These are amazing! We had them at a youth campout and they were clean, great quality and very spacious. For a moment I forgot I was even camping. If you want luxury portable toilets, these are the ones to get.”
“We had a wonderful experience with the luxury portable restrooms at an outdoor concert at our home. Our guests were amazed at how upscale they were. We recommend them to anyone.”
“Absolutely amazing experience! The trailers are sparkling clean, and everything from setup to takedown was professional and easy. So grateful for this team!”
“I have been in the event industry for over 40 years and rented a lot of these units, and I have never found units better cared for or better sanitized. But mostly it is the service and the professionalism. They always ask what I need, and they never leave a delivery until they know I am happy.”
“Very happy with the product and the customer service. They were helpful and easy to reach. I had not noticed the generator and water were missing from my order until hours before delivery, and they understood and took care of it. And the bathrooms were so nice, and everything worked great.”
More Than Bathrooms: Shower, Laundry and Sleeper Trailers Everywhere We Go
Every area on this page can also get our other trailers. Start with the full line of portable bathroom trailer rentals in Northern California, then add hot showers from our mobile shower trailer rentals across the Bay Area and Sacramento, clean clothes from our temporary laundry trailer rentals for NorCal crews and camps, or beds from our mobile sleeper bunkhouse rentals. Our 8-stall shower is CAL FIRE approved and handles up to 200 people a day. When pipes break or the power goes out, our rapid response restroom trailers for NorCal emergencies go out 24/7.
Service Area Questions About Our Restroom Trailers
Do you deliver to towns that are not listed here?
Yes. The cities above are the ones we visit most, but we deliver to every town in between and anywhere in the country. Call with your address and we will confirm it.
Is same-day delivery available in every area?
Yes. We offer 24/7 immediate dispatch and same-day delivery across the region, and for urgent calls we can often be there within 1 to 2 hours.
Can one order cover sites in different cities?
Yes. Companies with offices in San Jose, Oakland and Sacramento often book trailers for all three at once, and we schedule the deliveries and service visits together on one account.
Do city rules change from place to place?
They do. Private property rarely needs a permit, but most cities want a street use permit before a trailer sits on a public street (in San Francisco, start at SF.gov), and big public events may need a city or county permit. We send the trailer specs for any application.
How do you reach remote sites in the hills or on the coast?
Send us the address and a photo of the road. Our drivers haul to mountain camps, coastal ranches and vineyards on dirt roads every week, and each trailer carries its own water so remote spots are no problem.
Call The Lavatory NorCal for Bathroom Trailers in Your City Today
Wherever you are in Northern California, clean and private luxury bathroom trailers are one call away. Call (209) 202-3741 now, day or night, or get your free quote online, and we will confirm the size, the date and the delivery time for your city.