Low elevation, about 680 feet
Prosser is near sea level in terms of cooking, so appliances run as rated. The planning questions are power, water, and drainage, which we work through with you.
Open 24/7 · Emergency deployment
Prosser, Washington Mobile Kitchen Trailer Rentals and Dishwashing Trailers
Prosser is the seat of Benton County, on the Yakima River at the eastern end of the Yakima Valley. Nearly 30 wineries operate in and around town, and I-82 passes the wineries on its north side. A Washington State University agricultural research station has been here since 1919.
We rent mobile kitchen trailers, dishwashing trailers, and emergency refrigeration trailers as short-term rentals or long-term leases. Call any hour or request availability and a quote for your Prosser site.
- County
- Benton County
- Elevation
- About 680 ft
Elevation from the Open-Meteo elevation model. Temperatures are averages for January lows and July highs in 2022 to 2024, from Open-Meteo reanalysis data.
What the conditions mean for a rental in Prosser
Delivery from Olympia
Prosser is roughly 160 miles from Olympia, within regional reach. The final road conditions and delivery window are confirmed with you before anything ships.
Where a mobile kitchen helps in Prosser
Balloon rally and harvest weekend
The Great Prosser Balloon Rally and Harvest Festival, listed for September 25 through 27 in 2026, launches balloons at dawn from the airport. Event operators, wineries, and vendors who want more cooking and washing capacity can add a mobile kitchen and dishwashing trailer.
Winery events and harvest season
With wine tasting rooms across the area, events such as the Wine and Food Fair and Sip and Stroll fill the calendar. Wineries and caterers serving large groups can use a mobile kitchen for the busy weekends, and a refrigeration trailer can protect food and product if a cooler fails.
Hospital or kitchen replacement
Prosser Memorial Health, a 25-bed critical access hospital, opened a new building in February 2025. When any hospital, school, or care site replaces a kitchen or loses equipment, a mobile kitchen or emergency refrigeration trailer can keep meal service going until the work is finished.
- Balloon Rally weekend vendor cooking
- Winery event and harvest catering
- Institutional kitchen backup during renovations
Delivery from our Olympia warehouse to Prosser
We keep equipment in Olympia, the Washington capital, and plan every delivery from there. Prosser is about 160 miles from the warehouse as the crow flies; the actual road route, timing, and any permits are confirmed when we quote.
Getting a trailer to Prosser
From Olympia, take I-5 north and I-90 east over Snoqualmie Pass, then I-82 southeast through the Yakima Valley to Prosser. I-82 passes the north-side wineries and crosses the Yakima River east of the center of town. Check WSDOT for winter pass conditions.
The closest towns we serve are Mabton (about 11 miles), Benton City (14 miles), and Granger (23 miles).
Open 24/7
Emergency deployment, any hour
Prosser's semi-arid summers, with record highs of 114 degrees, can strain coolers during harvest and event weekends. 24/7 emergency deployment of a refrigeration trailer or mobile kitchen applies to heat failures and outages.
Kitchen trailers available for Prosser
Choose among nine trailers, 24 ft to 40 ft, by the number of meals and the equipment your menu calls for. Most run on 220V single-phase service. Each price is a monthly starting rate; the quote confirms price, term, and delivery.
| Trailer | Cooking equipment | Also on board | Power | Starting rate |
|---|---|---|---|---|
| 24 ft Mobile Kitchen | Single-stack convection oven, Griddle / oven combination, 6-burner range / oven combination | Handwashing sink, 3-compartment sink, Prep table, Reach-in refrigerator and freezer | 220V, single phase, 200A | $4,995 / month |
| 26 ft Baby Bulk Kitchen | Confirmed at quote | 3-compartment sink, Handwashing sink, Prep table, Mop sink, Reach-in refrigerator and freezer | 220V, single phase, 200A | Price by quote |
| 28 ft Mobile Kitchen | Single-stack convection oven, Griddle / oven combination, 6-burner range / oven combination | Handwashing sink, 3-compartment sink, Prep table, Reach-in refrigerator and freezer | 220V, single phase, 200A | $4,995 / month |
| 38 ft Mobile Kitchen | Deep fryer, Single-stack convection oven, Griddle / oven combination, 6-burner range / oven combination | Handwashing sink, 3-compartment sink, Prep table, Reach-in refrigerator and freezer | 220V, single phase, 200-220A | $7,995 / month |
| 40 ft Mobile Kitchen | Double-stack convection oven, Deep fryer, Tilting skillet, Griddle / oven combination | Handwashing sink, 3-compartment sink, Prep table, Reach-in refrigerator and freezer | 220V, single phase, 200-220A | $7,995 / month |
| 40 ft Mobile Combo Kitchen | Deep fryers, Single-stack convection oven, Griddle / oven combination, 6-burner range / oven combination | Handwashing sink, 3-compartment sink, Prep table, Reach-in refrigerator and freezer, Walk-in cooler | 220V, single phase, 200-220A | $7,995 / month |
| 40 ft Bulk Kitchen | Specifications by quote | Specifications by quote | By quote | $10,995 / month |
| 40 ft Bulk Combo Kitchen | Double-stack convection oven, Deep fryer, Tilting skillet, Griddle / oven combination | Handwashing sink, 3-compartment sink, Prep table, Reach-in refrigerator and freezer, Walk-in cooler | 220V, single phase, 200-220A | $10,995 / month |
| 38 ft All Electric Kitchen | Specifications by quote | Specifications by quote | By quote | Price by quote |
Specifications come from the model descriptions supplied for each trailer. The unit assigned to your rental is confirmed at quote.
Dishwashing and refrigeration for Prosser
A kitchen trailer works best with a dish room and cold storage beside it. Each card shows its monthly starting price. Kitchens and cooler rooms in nearby Irrigon, Boardman, and Zillah can ask for the same pairing.
22-26 ft Low-Temperature Dish Trailer
A push-through low-temperature dishwasher with a soil tray, scraping table, and three-compartment sink.
Starting from $4,995 / month
38 ft Conveyor Dish Trailer
A conveyor-type dishwasher with prep, storage, and a water heater, for the busiest dish rooms.
Starting from $6,995 / month
12 ft Refrigerated Trailer
A small refrigerated trailer for a restaurant or store walk-in that has stopped cooling.
Starting from $1,895 / month
20 ft Refrigerated Trailer
More cold storage for a hospital, school, or hotel that lost its walk-in.
Starting from $1,895 / month
How a rental works
Rentals run by the month, with short-term and long-term options. Delivery, setup, and pickup are coordinated for your site. An inquiry does not reserve equipment; a person confirms availability, delivery time, and terms with you. Hours: open 24 hours a day, 7 days a week. Setup usually takes about five hours for kitchens and dishwashing trailers and about one hour for refrigeration units, and an inquiry is the first step, not a reservation.
Why choose Simply Indians
When a kitchen closes for a renovation, a repair, or an emergency, the people it feeds still need to eat. Reliable Prosser mobile kitchen rentals and a team that picks up the phone keep service running on your schedule.
Accelerated Deployment
Delivery and setup of Prosser mobile kitchen rentals are coordinated around your schedule in Prosser, with timing confirmed at quote.
24/7 Emergency Service
Call (888) 385-5513 any hour. A broken cooler or a closed kitchen does not wait for business hours.
End-to-End Project Support
One team helps choose the trailer, plans the hookups, and collects it when the job is done.
Flexible Rental Solutions
Terms run from a single week to a long lease, matched to how long your own kitchen will be out of service.
Heavy-Duty Commercial Equipment
Equipment built to handle a full day of service, from the cooking line to the dish room and cold storage.
Experienced Logistics Coordination
Site access, placement, power, water, and wastewater are checked before the trailer is on the road.
Why clients trust us
Our customers run commercial and institutional kitchens, including hospitals, schools, government and military sites, hotels, correctional facilities, and caterers. What we promise is what we can confirm: someone answering the phone at any hour, coordinated delivery and setup, and a written quote that states terms before you agree to anything.
Emergency refrigeration and kitchen rentals in Prosser
When a cooler warms up overnight, a flood closes the kitchen, or an inspector shuts down the dish room, call us and we begin planning the replacement on that call. It helps to have the unit's make, your available power, and the site address ready.
Frequently asked questions
Who issues food permits in Prosser?
The Benton-Franklin Health District regulates food service in Benton County and publishes inspection results online. Call the district at (509) 460-4205 to confirm what a temporary or trailer-based kitchen requires and how long approval takes.
Is the Balloon Rally date fixed each year?
The rally is held in late September, but dates change each year. Confirm the current schedule with the event organizers, and book kitchen and dishwashing equipment early for a peak event weekend.
Can you deploy a kitchen to Prosser in an emergency?
Yes. We answer 24 hours a day, 7 days a week, and emergency deployment starts with a phone call to (888) 385-5513. Equipment ships from our Olympia warehouse, and we confirm availability and delivery time to Prosser when we quote.
Does an inquiry reserve equipment?
No. An inquiry starts the conversation only. Nothing is held until we have confirmed availability, delivery time, and terms with you.
Get a quote
Send what you know and a person will reply with availability and terms. It helps to have these ready:
- The job site city and state, and the delivery address if you have it.
- Your start date and how long you expect to need the trailer.
- How many people you serve per meal, and the type of service.
- Power available at the site (voltage, phase, amps) and water and wastewater connections.
- Where the trailer will sit, and any gate, slope, or overhead limits.
Emergency? Call (888) 385-5513. We answer 24 hours a day, 7 days a week.