# Porta Potty Rental in Ann Arbor, MI

> A standard portable toilet in Ann Arbor, MI starts at $270 for a weekend rental (up to 7 days) or $320 per month, with 4 service visits included in every 28-day rental. Upgrades: deluxe flushing units run $374/weekend, ADA-accessible units $374/weekend, luxury restroom trailers from $1610/weekend. Every Ann Arbor 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 Ann Arbor rate.

- Canonical page: https://dumpsterrentals.us/services/portable-toilets/michigan/ann-arbor
- Provider: Ultimate Dumpsters, (866) 858-3867
- Service area: Ann Arbor, Washtenaw County, Michigan
- 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

## Ann Arbor 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 | $270 | $320 | Enclosed unit, hand sanitizer, and toilet paper. Restocked at every service visit. |
| Deluxe Flushing Portable Toilet | $374 | $424 | Foot-pump flushing bowl plus an in-unit hand-wash sink. The guest-friendly upgrade. |
| ADA-Accessible Portable Toilet | $374 | $424 | Ground-level entry, interior grab bars, and a full wheelchair turning radius. ADA-compliant. |
| Portable Hand-Wash Station | $270 | $320 | 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 Ann Arbor porta potty prices

- Source: the Ultimate Dumpsters pricing matrix our order desk quotes from, read for Ann Arbor, MI (ZIP 48103).
- 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 Ann Arbor address; other ZIPs can price differently; multi-unit events, extra service visits, and special placements are quoted to the job.
- Served Ann Arbor since 2019.
- Busiest Ann Arbor months in our order records: April and July.

Cite as: Ultimate Dumpsters, "Porta Potty Rental in Ann Arbor, MI" rate sheet, updated 2026-09-29. https://dumpsterrentals.us/services/portable-toilets/michigan/ann-arbor

## How many portable toilets you need in Ann Arbor

| 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 Ann Arbor is actually like

Ann Arbor is a college town with two very different crowd seasons and a river it drinks from, so we do not service it like a generic Michigan suburb. Three local realities shape almost every Ann Arbor order: a July Art Fair and fall Michigan football weekends that each pack the city with visitors, older neighborhoods and fifteen historic districts where a City right-of-way permit and, often, a traffic-control permit decide where a unit can go, and the Huron River, the city's own drinking-water source, fed by storm drains and a creek buried under downtown. Here is how each one changes what we recommend.

### Why an Ann Arbor winter and a hot Art Fair week both set the service plan

At the University of Michigan weather station the January average high is about 32 degrees and the average low about 16, and NOAA's normals put snowfall there at roughly 61 inches a year. For a portable toilet that means a long stretch when any water in a flushing unit or a hand-wash tank will freeze, and a frozen tank cannot be pumped. From late fall into spring we winterize every unit with a non-toxic antifreeze charge, recommend a standard non-flush unit over a flushing one, and set it on a level spot that stays reachable after a plow pass. In January 2026 the City called its first on-street parking ban in more than 22 years so plows could clear residential streets, which is exactly why we steer winter placements onto driveways and private lots instead of the curb.

Summer runs the other way. July highs average near 84 degrees, and the City itself warns that high temperatures historically come with Art Fair week. Heat speeds up odor in a busy unit, so weekly service is the floor, and for crews, food vendors, and event weekends we add a mid-week visit and a hand-wash station rather than stretch the schedule.

### Art Fair in July, football in the fall: planning restrooms around Ann Arbor's crowd weekends

The Ann Arbor Art Fair is three independently juried fairs running at once across a 30-block footprint downtown, with nearly 1,000 artists and, by the organizers' count, nearly half a million visitors over three days each July; in 2026 it ran Thursday through Saturday, July 16 to 18. Barriers go up at the fair perimeters, streets close, and summer road construction is happening at the same time, so deliveries have to land before closures take effect and service trucks need a planned route in. For a vendor area, a private lot turned into a rest stop, or a business hosting fairgoers, we place units on firm, level ground out of the pedestrian flow, pair them with hand-wash stations, and schedule a mid-fair service visit.

Then the fall brings Michigan home football weekends at Michigan Stadium, when visiting fans put enough extra demand on the city that the University funded an added ambulance in 2026 so the Fire Department can keep two on duty those weekends. Tailgates, private lots, church and business parking lots, and house gatherings near the stadium all need restrooms on the same Saturdays, and game-day traffic makes a same-morning delivery unrealistic. Book as early as you know your dates, and we deliver ahead of game day and pick up after the crowd clears.

### Placement in historic neighborhoods, near the Huron River, and in the Ann Arbor right-of-way

Much of central Ann Arbor is older housing on narrow lots, and the city has fifteen historic districts, including the Old West Side, the Old Fourth Ward, Main Street, and State Street. On private property with clear access, a driveway, a side yard, a business lot, or a fenced jobsite, you generally do not need a city permit for a portable toilet, and on a renovation job that is where we put it: level, out of sight lines where we can, and clear of the sidewalk. Water matters here too. The Huron River is the source of Ann Arbor's drinking water, storm drains carry surface water toward it, and Allen Creek, buried in pipes in the 1920s, still runs under much of downtown and the Old West Side. We keep units off low spots and away from catch basins and storm inlets, and we check the City floodplain map before placing near the river.

The rules change once any part of the unit sits on a public street or sidewalk. The City of Ann Arbor Engineering Department requires a Right-of-Way Permit for construction work in the public right-of-way, public sidewalks included, and if the work affects traffic, a separate Traffic Control Permit Application at least 72 hours ahead, or at least 10 business days ahead for a full lane or road closure with a posted detour. The City does not publish a permit written just for portable toilets, so we confirm a curbside placement with Engineering. The unit can never block a curb ramp, a hydrant, a driveway, or the clear sidewalk. Tell us the exact address and whether the spot is private or public, and we coordinate it before the truck rolls.

![A row of four portable toilets and two hand-wash stations on the edge of a paved parking lot on a sunny fall day, with autumn maples, older wood-frame houses, and tailgate canopies behind.](https://dumpsterrentals.us/porta-cities/ann-arbor-mi/ann-arbor-football-saturday-lot.webp)
*A football-Saturday setup on a private lot: units delivered before game-day traffic, kept off the sidewalk, with a clear lane for the service truck.*

![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.*

![Hand-wash stations between a row of food trucks and a bank of portable toilets at a food festival](https://dumpsterrentals.us/porta-cities/_shared/festival-handwash-food.webp)
*Food event layout: hand-wash stations between the vendors and the toilets, where inspectors look for them.*

## Porta potty rental in Ann Arbor, MI: FAQs

### How much does a porta potty rental cost in Ann Arbor?

A standard portable toilet in Ann Arbor, MI starts at $270 for a weekend rental (up to 7 days) or $320 per month, with 4 service visits included in every 28-day rental. Upgrades: deluxe flushing units run $374/weekend, ADA-accessible units $374/weekend, luxury restroom trailers from $1610/weekend. Every Ann Arbor 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 Ann Arbor rate.

### How many porta potties do I need for a Ann Arbor 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 Ann Arbor jobsite we recommend sizing above the OSHA minimum and adding a hand-wash station at the break area through the hot July stretch, then winterizing the tank and keeping a plowed, level path to the unit through a winter that averages around 61 inches of snow at the University station. Tell us the crew size and we will size the order to the standard.

### How often should portable toilets be serviced in Ann Arbor?

Our standard Ann Arbor 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 summer, with July highs near 84 degrees and Art Fair week known for heat, weekly is the floor and we add a mid-week visit for heavy crews, food vendors, and event weekends; on Michigan football Saturdays we time service around game-day traffic. From late fall into spring, with January lows near 16 degrees and about 61 inches of snow a year at the University station, we winterize the tank and hold the service day on schedule so waste never sits and freezes. Service is built into the rate, so compliance never depends on anyone remembering to call.

### Do I need an ADA-accessible unit for my Ann Arbor 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 Ann Arbor event needs at least one accessible unit; a larger one needs one per every 20 standard units. ADA units in Ann Arbor run $374 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 Ann Arbor, Michigan?

On private property with clear access, a driveway, a side yard, a business lot, or a fenced jobsite, you generally do not need a city permit for a portable toilet in Ann Arbor. If any part of the unit must sit in a public street or on a public sidewalk, the City of Ann Arbor Engineering Department requires a Right-of-Way Permit for construction work in the public right-of-way, valid for one year, and if the work affects traffic a Traffic Control Permit Application is also required at least 72 hours before work, or 10 business days before a full lane or road closure with a detour. The City does not publish a separate portable toilet permit, so we confirm a curbside placement with Engineering directly. During a declared winter on-street parking ban, a unit at the curb also has to stay out of the plows' way. The unit can never block a curb ramp, a hydrant, a driveway, or the clear sidewalk. Tell us the exact address and whether the spot is private or public, 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 Ann Arbor?

A standard unit is the jobsite and everyday-event workhorse: enclosed, stocked, and cost-effective at $270/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 $374/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 Ann Arbor?

Yes. We deliver and service portable toilets throughout Ann Arbor and the surrounding Washtenaw 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 Ann Arbor?

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 Ann Arbor, plan a station near the vendors and one near the toilets to cover both inspection points.

### How far ahead should I book porta potties for Art Fair or a Michigan football weekend in Ann Arbor?

As early as you know the date. The Ann Arbor Art Fair runs three days each July across a 30-block downtown footprint and, by the organizers' count, draws nearly half a million visitors, with street closures and barriers at the fair perimeters. Michigan home football weekends bring enough visiting fans that the City plans extra emergency coverage for them. On both, restroom demand across the city peaks on the same days and traffic makes same-day delivery unrealistic, so we deliver ahead of closures or game day, place units on firm, level ground out of the crowd flow, pair them with hand-wash stations, and add a service visit for multi-day events. Give us the date, expected headcount, and exact site and we build the plan.

## 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.
- [City of Ann Arbor Engineering, Right-of-Way and Lane Closure Permits](https://www.a2gov.org/engineering/right-of-way-and-lane-closure-permits/): The City of Ann Arbor Engineering page stating that a Right-of-Way Permit is required for any construction work within the public right-of-way, including public sidewalks, valid for one year, and that work impacting traffic also needs a Traffic Control Permit Application at least 72 hours ahead, or 10 business days ahead for a full lane or road closure with a posted detour. Portable toilets are not named separately, so a curbside unit is confirmed with Engineering.
- [Ann Arbor Art Fair](https://www.theannarborartfair.com/): Official site: three independently juried fairs on a 30-block downtown footprint each July, nearly 1,000 artists and nearly half a million visitors; 2026 dates July 16 to 18.
- [City of Ann Arbor, Maize and blue ambulance for Michigan Football weekends](https://www.a2gov.org/news/posts/maize-and-blue-ambulance-rolls-into-service-in-ann-arbor-ahead-of-michigan-football-home-opener/): City news (September 3, 2026) on added ambulance capacity so the Fire Department can keep two available during Michigan home football weekends.
- [City of Ann Arbor, Historic Allen Creek and the Huron River](https://www.a2gov.org/news/posts/ann-arbor-sidewalks-highlight-past-and-present-paths-of-historic-allen-creek/): The creek buried in pipes in 1922 to 1926 under downtown and the Old West Side, and the Huron River as the city's drinking-water source.
- [City of Ann Arbor, 2026 on-street parking ban for snow](https://www.a2gov.org/news/posts/city-of-ann-arbor-declares-temporary-on-street-parking-ban-beginning-8-pm-sunday-jan-25/): The City's first on-street parking ban in more than 22 years so plows could clear residential streets, with a goal of clearing all streets within 24 hours of a storm.

## Related

- [Ann Arbor dumpster rental](https://dumpsterrentals.us/locations/michigan/ann-arbor)
- [Porta potties in Michigan](https://dumpsterrentals.us/services/portable-toilets/michigan)
- [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 $270/weekend in Ann Arbor.