# Porta Potty Rental in Billings, MT

> A standard portable toilet in Billings, MT starts at $345 for a weekend rental (up to 7 days) or $395 per month, with 4 service visits included in every 28-day rental. Upgrades: deluxe flushing units run $449/weekend, ADA-accessible units $449/weekend, luxury restroom trailers from $1610/weekend. Every Billings rate is all-inclusive: delivery, pickup, fuel, and environmental and local fees are built into the one price, so there are no surprise line items. Online orders are $0.39 higher than the phone price; either way, we deliver and service the unit ourselves. Enter your ZIP for your exact Billings rate.

- Canonical page: https://dumpsterrentals.us/services/portable-toilets/montana/billings
- Provider: Ultimate Dumpsters, (866) 858-3867
- Service area: Billings, Yellowstone County, Montana
- Prices last verified: 2026-09-29
- Local facts last reviewed: 2026-09-29 by Michael V., Head of Operations
- Order online: https://dumpsterrentals.us/order?service=portable-toilets

## Billings portable toilet prices by type

Weekend = up to 7 days. Monthly = 28 days with 4 service visits. Phone price shown; online orders are $0.39 higher. Delivery, pickup, fuel, and environmental and local fees are included.

| Unit type | Weekend | Monthly | What is included |
|---|---|---|---|
| Standard Portable Toilet | $345 | $395 | Enclosed unit, hand sanitizer, and toilet paper. Restocked at every service visit. |
| Deluxe Flushing Portable Toilet | $449 | $499 | Foot-pump flushing bowl plus an in-unit hand-wash sink. The guest-friendly upgrade. |
| ADA-Accessible Portable Toilet | $449 | $499 | Ground-level entry, interior grab bars, and a full wheelchair turning radius. ADA-compliant. |
| Portable Hand-Wash Station | $345 | $395 | Freestanding basin with a foot-pump faucet, soap, and paper towels. No hookups needed. |
| Luxury Restroom Trailer | $1610 | $1930 | Climate-controlled multi-stall trailer with flushing porcelain toilets, running-water sinks, mirrors, and lighting. |

## How we set Billings porta potty prices

- Source: the Ultimate Dumpsters pricing matrix our order desk quotes from, read for Billings, MT (ZIP 59101).
- What is priced: 10 rates, 5 unit types at a weekend and a monthly rate.
- Date: synced 2026-09-29, re-synced whenever the rate sheet changes.
- Limits: one unit at one Billings address; other ZIPs can price differently; multi-unit events, extra service visits, and special placements are quoted to the job.
- Served Billings since 2019.
- Busiest Billings months in our order records: October and April.

Cite as: Ultimate Dumpsters, "Porta Potty Rental in Billings, MT" rate sheet, updated 2026-09-29. https://dumpsterrentals.us/services/portable-toilets/montana/billings

## How many portable toilets you need in Billings

| People on site | Jobsite (OSHA, full week) | Public event (peak crowd) | Hand-wash stations |
|---|---|---|---|
| Up to 20 | 1 toilet | 1-2 toilets | 1 station |
| 20 to 50 | 2 toilets | 2-3 toilets | 1 station |
| 50 to 100 | 2-3 toilets | 3-4 toilets | 1-2 stations |
| 100 to 250 | 3-5 toilets | 5-7 toilets | 2 stations |
| 250 to 500 | 5-8 toilets | 8-12 toilets | 3 stations |
| 500 to 1,000 | Ask for a site plan | 13-20 toilets | 4-5 stations |

Jobsite counts follow OSHA 29 CFR 1926.51(c). At least 5 percent of public-event units (minimum one) must be ADA accessible.

## What renting a porta potty in Billings is actually like

Billings is the largest city in Montana and the working hub of a region that runs on energy, agriculture, and ranching, and a portable toilet order here has to be built for a northern-plains winter first. Three local realities shape almost every Billings order: a snow and freeze season that runs from October into May, with about 57 inches of snow and around 140 freezing nights in a typical year; a refinery, rail, and stock-show economy, from the Phillips 66 refinery to the NILE Stock Show and Rodeo at MetraPark, that brings big crews and big crowds; and a City code that bars any obstruction outside the curb and on the boulevard strip without an encroachment permit. Here is how each one changes what we recommend.

### Why a Billings winter sets the service plan from October to May

At Billings Logan International Airport, on the rims above the city at about 3,590 feet, the 1991-2020 averages describe a long, hard cold season: about 57 inches of snow a year, lows at or below freezing on about 142 nights, around 40 days when the high never gets above freezing, and about 13 nights at zero or below. Snow is not confined to midwinter, either. October averages several inches, and April is one of the snowier months of the year at about seven and a half inches, so a spring jobsite can be buried after it looked like the season was over. For a portable toilet, that means winterizing is not a December decision. From the first hard freeze in fall until late spring we charge hand-wash stations and flushing units with non-toxic antifreeze, and we plan service so the unit is usable at the start of a subzero morning shift, not only by afternoon.

Placement matters as much as the tank. We set units on level, firm ground, away from roof drip lines and the low spots where meltwater refreezes into a sheet of ice, keep the door facing away from the prevailing wind where the site allows, and ask that a path to the door stays shoveled. Units need to sit where our route truck can still reach them after a storm, not behind a snow berm or a plowed pile. Summers are short but real, with about 32 days a year at 90 degrees or higher and the wettest weather of the year in May and June, so on busy sites weekly service stays the floor year-round and we add a mid-week visit on large crews and summer events.

### Refinery crews, rail and ranch country, and the NILE at MetraPark

Billings is an industrial city in a way few markets its size are. The Phillips 66 Billings Refinery, built in 1949, runs crude distilling, catalytic cracking, alkylation, hydrodesulfurization, and delayed coking units and ships fuel by pipeline, rail, and truck to customers across six states, and the city's refining, rail, and energy-service base puts large contractor crews on industrial sites. Those jobs run on controlled-access sites with safety orientation, set work areas, and shift schedules, so we confirm the gate, the drop location inside the fence, and the service window with the site before the first visit, and size the bank to the peak crew, not the average day.

Billings is also the stock-show and rodeo capital of its region. The NILE Stock Show and Rodeo, held in Billings October 9 through 17 in 2026, packs MetraPark with 14 open and junior breed shows, livestock sales, horse events, and PRCA and ranch rodeo nights, and MetraPark, home of First Interstate Arena and an outdoor arena, also hosts MontanaFair and a year-round slate of shows. October in Billings can already bring snow, so event units there need the same cold-weather prep as a winter jobsite: antifreeze in the hand-wash stations, firm footing, and a clear lane for the service truck between barns, trailers, and parking.

### Placement in Billings: the curb line, the boulevard, and the encroachment permit

Most Billings orders sit on private ground: residential and commercial construction on the West End and the Heights, remodels in the older neighborhoods near downtown, ranch and farm properties, and industrial sites. On genuinely private property with clear truck access, a fenced jobsite, a driveway, a private lot, or a ranch yard, you generally do not need a city permit for a portable toilet. The catch in many older Billings neighborhoods is the boulevard, the grass strip between the sidewalk and the curb. It looks like part of the yard, but it is public right-of-way, and the Billings City Code declares objects placed on a city boulevard to be nuisances unless the City has permitted them.

The street side is stricter still. The code makes it unlawful to place any obstruction whatsoever outside the curbing, bars anyone from obstructing a sidewalk, street, or alley, and requires an encroachment permit, issued by the city administrator or a designee, for any encroachment on a public right-of-way or public property, with an application fee set by the City Council. Winter adds two more rules. Property occupants must clear snow and ice from the sidewalk within 24 hours, and equipment on a sidewalk that is not authorized by a permit counts as an obstruction, and from November 15 through March 15 the City treats snow and ice on through streets as a public emergency so plows can clear them, which is no place for a unit at the curb. A unit can never block a sidewalk, a curb ramp, a driveway, a fire hydrant, or the clear pedestrian path. Tell us the exact address and whether the spot is on the lot, on the boulevard, or in the street, and we confirm what the spot needs and coordinate it with the City before the truck rolls.

![Two portable toilets and a hand-wash station on a plowed gravel pad with a shoveled path at a winter construction site, with a steel-framed building and long sandstone cliffs behind under a pale blue sky](https://dumpsterrentals.us/porta-cities/billings-mt/billings-rimrocks-winter-jobsite.webp)
*A Billings winter jobsite: units on a plowed, level pad with a shoveled path, winterized for a season that runs from October into May.*

![Two green portable toilets on a plowed gravel pad at a residential framing jobsite in winter](https://dumpsterrentals.us/porta-cities/_shared/winter-jobsite-snow.webp)
*Winter setup: units on a plowed, level pad with a shoveled path to the doors.*

![A long bank of portable toilets along the edge of a stadium parking lot on game day](https://dumpsterrentals.us/porta-cities/_shared/stadium-lot-bank.webp)
*Game-day bank sized to the crowd, with clear lanes left for the service truck.*

## Porta potty rental in Billings, MT: FAQs

### How much does a porta potty rental cost in Billings?

A standard portable toilet in Billings, MT starts at $345 for a weekend rental (up to 7 days) or $395 per month, with 4 service visits included in every 28-day rental. Upgrades: deluxe flushing units run $449/weekend, ADA-accessible units $449/weekend, luxury restroom trailers from $1610/weekend. Every Billings rate is all-inclusive: delivery, pickup, fuel, and environmental and local fees are built into the one price, so there are no surprise line items. Online orders are $0.39 higher than the phone price; either way, we deliver and service the unit ourselves. Enter your ZIP for your exact Billings rate.

### How many porta potties do I need for a Billings jobsite (OSHA)?

OSHA's construction sanitation rule, 29 CFR 1926.51(c)(1), sets the floor: 1 toilet for 20 or fewer workers; 1 toilet seat and 1 urinal per 40 workers from 20 up to 200; and 1 toilet seat and 1 urinal per 50 workers above 200. OSHA also expects a worker to reach a toilet within about a 10-minute walk. On a busy Billings jobsite we recommend sizing above the OSHA minimum, adding a hand-wash station at the break area, and winterizing units from October into May, because Billings averages about 142 freezing nights a year and roughly 40 days that never get above freezing. Tell us the crew size and we will size the order to the standard.

### How often should portable toilets be serviced in Billings?

Our standard Billings monthly rental includes 4 service visits over the 28-day period, roughly weekly. Each visit pumps the tank, sanitizes the interior, and restocks paper, soap, and hand sanitizer. In Billings that weekly interval is the floor, not the ceiling: on large industrial crews, stock-show and rodeo events, and busy summer jobsites we add a mid-week visit rather than stretch the schedule. For most of the year the bigger factor is cold. From the first hard freeze in fall into late spring we keep antifreeze in hand-wash stations and flushing units, and after a snowstorm we plan the route so units behind berms or on unplowed lots are reached as soon as access opens, so keep a path to the door clear. Service is built into the rate, so compliance never depends on anyone remembering to call.

### Do I need an ADA-accessible unit for my Billings event?

For an event open to the public, yes. The 2010 ADA Standards for Accessible Design require that at least 5 percent of the single-user portable toilets in each cluster be accessible, with a minimum of one, and each accessible unit is marked with the International Symbol of Accessibility. (Units provided only for construction workers are exempt.) In practice a small Billings event needs at least one accessible unit; a larger one needs one per every 20 standard units. ADA units in Billings run $449 for a weekend. The accessible unit has ground-level entry, interior grab bars, and a full wheelchair turning radius, and it needs firm, level ground with a clear approach path. Tell us your guest count and we will build the right ratio in.

### Do I need a permit for a porta potty in Billings, Montana?

On genuinely private property with clear truck access, a fenced jobsite, a private lot, a ranch yard, or a driveway, you generally do not need a city permit for a portable toilet in Billings. The public right-of-way is different. The Billings City Code makes it unlawful to place any obstruction whatsoever outside the curbing, declares objects on a city boulevard, the grass strip between the sidewalk and the curb, to be nuisances unless permitted, bars obstructing any sidewalk, street, or alley, and requires an encroachment permit issued by the city administrator or a designee for any encroachment on public right-of-way or public property, with an application fee set by the City Council. In winter, sidewalks have to be cleared of snow and ice within 24 hours, and from November 15 through March 15 snow on through streets is treated as a public emergency for plowing. The unit can never block a curb ramp, a hydrant, a driveway, or the clear pedestrian path. Tell us the exact address and whether the spot is on the lot, on the boulevard, or in the street, and we confirm what your spot needs and coordinate it with the City before delivery.

### What is the difference between a standard, deluxe, and restroom trailer in Billings?

A standard unit is the jobsite and everyday-event workhorse: enclosed, stocked, and cost-effective at $345/weekend. A deluxe flushing unit adds a foot-pump flushing bowl and an in-unit sink for guest-facing events like weddings and corporate functions at $449/weekend. A luxury restroom trailer is a climate-controlled, multi-stall unit with porcelain toilets, running-water sinks, and mirrors, indistinguishable from a fine-venue bathroom, from $1610/weekend. Pick by how guest-facing the site is and how long the rental runs.

### Can I get same-day or weekend porta potty delivery in Billings?

Yes. We deliver and service portable toilets throughout Billings and the surrounding Yellowstone County area, with same-day and next-day drop-offs available in most of the area when you book early. Weekend event units are delivered clean before your event and picked up after. Enter your ZIP or call (866) 858-3867 and we will confirm the soonest available delivery for your address.

### Do you rent hand-wash stations in Billings?

Yes. A freestanding hand-wash station pairs with any toilet unit and needs no power or water hookup: it has a foot-pump faucet, soap, and paper towels, stocked at delivery and every service visit. One station serves roughly four toilet units, the ratio most health departments expect. For food and drink events in Billings, plan a station near the vendors and one near the toilets to cover both inspection points.

### Can you keep a porta potty working through a Billings winter?

Yes, and it takes a plan that starts in fall, not January. Billings averages about 57 inches of snow and around 142 nights at or below freezing a year, with about 40 days when the high stays below freezing and a dozen or so nights at zero or colder, and snow can arrive in October and return in April. We charge hand-wash stations and flushing units with non-toxic antifreeze from the first hard freeze through late spring, set units on firm, level ground away from drip lines and meltwater low spots, and place them where the service truck can still reach them after a storm. Keep a shoveled path to the door, keep the unit off the sidewalk and the boulevard strip, and tell us when a storm is coming on an active site, and we plan service around it so the unit is usable at the start of a cold morning shift.

## Sources & standards

- [OSHA 29 CFR 1926.51(c), Sanitation (construction)](https://www.osha.gov/laws-regs/regulations/standardnumber/1926/1926.51): Federal toilet-to-worker ratios for construction sites.
- [2010 ADA Standards for Accessible Design (DOJ, ADA.gov)](https://www.ada.gov/law-and-regs/design-standards/2010-stds/): Scoping and technical rules for accessible single-user toilet units.
- [U.S. Access Board, Chapter 6: Toilet Rooms](https://www.access-board.gov/ada/guides/chapter-6-toilet-rooms/): Plain-language guidance on the 5% accessible-unit scoping rule at events.
- [Billings City Code, Sec. 22-407, Encroachment permit required](https://library.municode.com/mt/billings/codes/code_of_ordinances?nodeId=CICO_CH22STSIOTPUPL_ART22-400OBEN_DIV1GE_S22-407ENPERE): The City of Billings rule that no encroachment on any public right-of-way or public property is allowed except by an encroachment permit issued by the city administrator or designee, on the City's forms and with an application fee set by council resolution. The same article bars any obstruction outside the curbing (Sec. 22-403), objects on boulevards without permission (Sec. 22-404), and obstructing sidewalks, streets, or alleys (Sec. 22-408).
- [Billings City Code, Sec. 22-431, Snow and Ice Emergency](https://library.municode.com/mt/billings/codes/code_of_ordinances?nodeId=CICO_CH22STSIOTPUPL_ART22-400OBEN_DIV3SNICEM_S22-431NE): Declares snow, ice, and sleet on through streets from November 15 through March 15 a public emergency so they can be cleared.
- [National Weather Service Billings, NOWData Climate Records](https://www.weather.gov/wrh/climate?wfo=byz): Billings International Airport normals and records behind the snowfall, freeze, and subzero-night figures.
- [NILE Stock Show and Rodeo](https://www.thenile.org/): The October stock show, livestock sales, horse events, and rodeo held in Billings.
- [Phillips 66, Billings Refinery](https://www.phillips66.com/refining/billings-refinery/): The Billings refinery built in 1949 and its processing units, part of the city's industrial base.

## Related

- [Billings dumpster rental](https://dumpsterrentals.us/locations/montana/billings)
- [Porta potties in Montana](https://dumpsterrentals.us/services/portable-toilets/montana)
- [Construction porta potties](https://dumpsterrentals.us/services/portable-toilets/construction)
- [Event portable toilets](https://dumpsterrentals.us/services/portable-toilets/events)
- [Luxury restroom trailers](https://dumpsterrentals.us/services/restroom-trailers)

Book: call (866) 858-3867 or order online at https://dumpsterrentals.us/order?service=portable-toilets. Standard units from $345/weekend in Billings.