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Find Sustainable Porta Potty
in Napa
At Prime Dumpster, we rent porta potties across Napa, California, and the valley towns above and below it. The units serve construction and winery projects along the Silverado Trail, vineyard development and harvest crews on the valley floor, home builds and remodels in Alta Heights and Browns Valley, and outdoor events of every size, from a downtown festival to a crush party or a weekend tournament at Kennedy Park.
Your cost tracks the model you choose, the number of units, the length of the booking, and how often a driver returns to clean them. What follows covers our ranges, the counts California and the City each require, who signs off what, and how quickly we can be on site.
All of those ranges sit on a three-day booking, which is how the great majority of Napa wedding and event orders are written. A single Saturday and a Friday-through-Sunday run usually price the same, so there is no reason to compress your dates.
Site work runs on four-week cycles instead. A winery build, a hospitality remodel, or a vineyard development is normally set up that way with weekly cleaning included, and the weekly figure drops noticeably once it is.
California puts a wash station on every construction order rather than leaving it optional. State rules call for one washing station for each 20 employees or part of 20, stocked with soap and single-use towels, and where it serves a chemical unit it has to stand outside the unit. Expect it on the quote as a line of its own.
Service frequency moves the total more than anything else. Each visit pumps the tank, cleans the interior, and refills paper and sanitizer. Harvest weeks and two-day events generally justify a second visit.
Access is the last factor. A unit a truck can pull up beside is quick both ways. A unit at the end of a vineyard row, behind a gate, or on a hillside pad takes longer to reach and longer to serve, and the quote shows that.
Looking for a dependable porta potty rental solution? Contact us today for a free quote! We're here to provide you with a straightforward and competitive estimate for all your porta potty rental needs. Find out how easy sanitation can be with Prime Porta Potty.
Received your quote and ready to proceed? We make choosing your porta potty rental simple and efficient. Contact us to select the best options for your needs and we'll take care of the rest.
Scheduling your porta potty delivery is a breeze. Just tell us when and where you need it, and we’ll handle the rest. Prime Porta Potty is all about quick and reliable service, getting the right unit to your site when you need it.
Done with your event or need your porta potty serviced? Just give us a call to arrange a fast and convenient pickup. We’re ready to quickly remove or service your unit and make your experience hassle-free.
The prices below reflect average ranges for a standard five-day rental period. Your account manager will confirm tonnage, overage rates, and other project specifics during your free, custom quote.
| Unit Type | Average Price Range | Best For |
|---|---|---|
| Standard Porta Potty | $199–$349 | Construction sites, small events, backyard projects |
| ADA-Compliant Porta Potty | $200–$300 | Public events and job sites that need an accessible unit |
| Deluxe Flushing Porta Potty | $300–$400 | Weddings, parties, and guest-facing events |
| Deluxe Porta Potty with Sink | $300–$400 | Events where guests need a sink inside the unit |
| Solar Porta Potty | $500–$600 | Remote sites and off-grid events |
| Handwashing Station | $150–$250 | Food areas, job sites, and events |
| Restroom Trailer | From $1,500 | Weddings, corporate events, and long-term sites |
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote Now
Perfect For:
Starting At: Contact Us For Best Price
*Specifications and exact dimensions may vary slightly based on model and location
Request a Quote NowStart from the number of people and the hours. Prime Dumpster works to these figures:
Napa publishes no guest-to-unit ratio for events, and its events chapter does not mention restrooms at all. Our porta potty calculator gives you a number you can justify, and your account manager will put the guest units, the crew units, the wash stations, and the vendor units into one order.
The model follows the users. Our porta potty options page sets them out together.
The Standard Porta Potty underpins most Napa orders. A single stall with a toilet, urinal, paper holder, and sanitizer, suited to trade crews, vineyard work, and family gatherings.
The ADA-Compliant Porta Potty is the roomier unit with a level entry, wide door, wall-mounted bars, and turning space for a chair. Put one at every event the public can attend.
The Deluxe Flushing Porta Potty flushes and vents, which is what matters at a winery wedding or a hospitality event where guests are paying attention.
The Deluxe Porta Potty with Sink builds the basin, soap, and mirror into the stall. On a construction site it does not satisfy California's washing rule by itself, since the wash station has to stand outside the chemical unit.
The Solar Porta Potty powers its own light and fan from a roof panel, which suits hillside blocks and evening events with no power run.
The Handwashing Station is the free-standing basin California job sites must have, holding clean water, soap, and towels. Caterers want one in reach too.
The Restroom Trailer carries several plumbed stalls with heating and cooling. Weddings, hospitality events, and long-held sites are where it belongs.
Undecided? Share the guest list or crew roster with your account manager and they will assemble the order.
On private ground, including your own yard, a driveway, a fenced site, or a vineyard block, you will not normally need a City permit for the unit. Three Napa points are worth knowing.
Construction sites have a City rule as well as a state one. Napa's code requires not less than one chemical toilet, approved by the Health Officer, for each 20 employees or fractional part at a construction job site. That approval is about the unit, not about a permit for you, and it is a reason to order from an operator whose units will pass.
Streets and the right of way. The City requires a permit from the Public Works Director before anyone may break pavement, excavate in, or encroach over, on, or under any street. A rented unit on the sidewalk or in a parking space falls under that wording, and the City runs a dedicated chapter on street excavations and encroachments. Confirm the spot with Public Works before you plan around it.
Events have a window at both ends. A special event or large park event application must be filed at least 90 days before the event and will be accepted up to 365 days before it, so an organizer trying to lock a date eighteen months out gets turned away, and ninety days is the minimum rather than the comfortable figure. A minor park event needs only 10 days. Expressive activity has its own shorter deadlines, five calendar days generally and 48 hours for a parade prompted by news less than 72 hours old. The Director then decides within 30 calendar days of a complete application, or 90 days before the event where you filed more than 120 days out, whichever is later.
Nothing in the events chapter gives you a restroom number. Napa sets no ratio and does not mention restrooms in the chapter, so the count is a judgement you bring to the application rather than one you read off a table. Your account manager can size it with you and keep the figure consistent with what you put on the site plan.
Not sure which desk your site belongs to? Your account manager can identify it before a truck is scheduled.
Position matters more over a long rental than the model does.
Choose firm, level ground. Valley soils go soft under winter rain and irrigation, and a hillside pad needs a level setting rather than a sloped one. Leave the driver a clear lane without low limbs, tight gates, or parked equipment, and room to work beside the unit.
Stand units at least 15 feet from food service and well clear of wells, creeks, and storm inlets. Crews should not walk much more than 200 feet. At an event, two or three small clusters beat one long row, and the accessible units need level footing with a firm approach. Allow extra space for the California wash station, which must sit outside the chemical unit.
Weekly servicing is included in a standard rental. Large crews, harvest, and multi-day events all point to a tighter cycle.
The disposal end sits with us. Napa's code requires parcels that generate sewage to connect to the sanitation district, but no receiving terms for hauled porta potty waste are published, so your account manager confirms the disposal point and sets the service schedule before the first delivery.
To learn more about the benefits of portable toilets, check out our blog post “Benefits of Porta Potty Rentals.“
A Napa order can usually be standing on site inside 24 to 48 hours. Three to five days gives us room to get the mix and the wash stations right. For harvest, a festival weekend, or a winery wedding, allow several weeks, because valley demand lands on the same dates every year.
Five things that keep a delivery smooth:
Client Reviews
Prime Dumpster arranges porta potty delivery throughout Napa and the communities nearby, including American Canyon, Yountville, St. Helena, Calistoga, Vallejo, Suisun City, Fairfield, Petaluma, and Sonoma. Whether your project sits in town, up the Silverado Trail, or on vineyard ground toward Carneros, we build the delivery, service, and pickup around your dates.
Standard units run $199–$349 and accessible units $200–$300. Both deluxe models are $300–$400, solar units average $500–$600, and a restroom trailer starts at $1,500. California construction orders also carry a handwashing station at $150–$250. Your account manager quotes the full order free.
Begin with one unit per 50 guests across about four hours, then add 15 to 20 percent for wine service. A 150-guest winery reception lands near four units. Add a wash station beside the caterers, and include at least one accessible unit when the public is invited.
California counts for each sex: one toilet facility per 20 employees of each sex at every crew size, plus one washing station per 20. Napa adds that each chemical toilet must be approved by the Health Officer. Under five employees, a single all-gender unit is sufficient.
One visit a week comes as standard. Each stop empties the tank, washes the bowl and floor, wipes the surfaces, and replaces paper and sanitizer. Larger crews, harvest weeks, and weekend events usually want two or three visits, which your account manager can build into the schedule.
Normally no. Private ground such as a yard, driveway, or vineyard block needs no City permit. A street, sidewalk, or parking space position does, because encroaching on a City street needs a permit from the Public Works Director before anything is placed.
The accessible model is wider, entered without a step, and fitted with grab bars and clear floor space for a wheelchair to turn. A standard unit is one narrow stall holding a toilet, a urinal, and sanitizer. Any gathering open to the public should include at least one accessible unit.
The listed ranges already assume three days, so a Friday to Sunday booking is covered. Plan on $199–$349 for a standard unit or $300–$400 for a deluxe flushing one, plus $150–$250 for a handwashing station. Your account manager confirms the drop time and the pickup day.
Tell us about your event or project and your zip code. We will size the order, add the wash stations the state requires, and get you a figure quickly.
Your Prime Dumpster account manager handles the details, from unit count and service schedule to permit contacts and delivery timing, so you can focus on your event or project.
| Business Name: | Prime Dumpster |
| Address: | Napa, California 94558 |
| Phone: | 415-426-1126 |
| Website: | https://primedumpster.com/ |
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Find all porta potty rental resources in one place, from pricing and unit types to permits and planning guides.
Learn more details about porta potty rental pricing, including easy tips to save money.
Permit requirements can vary by project and location. Learn more about porta potty permits, regulations, and planning requirements.
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