# Porta Potty Rental in Gresham, OR

> A standard portable toilet in Gresham, OR 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 Gresham 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 Gresham rate.

- Canonical page: https://dumpsterrentals.us/services/portable-toilets/oregon/gresham
- Provider: Ultimate Dumpsters, (866) 858-3867
- Service area: Gresham, Multnomah County, Oregon
- 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

## Gresham 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 Gresham porta potty prices

- Source: the Ultimate Dumpsters pricing matrix our order desk quotes from, read for Gresham, OR (ZIP 97030).
- 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 Gresham address; other ZIPs can price differently; multi-unit events, extra service visits, and special placements are quoted to the job.
- Served Gresham since 2019.
- Busiest Gresham months in our order records: April and June.

Cite as: Ultimate Dumpsters, "Porta Potty Rental in Gresham, OR" rate sheet, updated 2026-09-29. https://dumpsterrentals.us/services/portable-toilets/oregon/gresham

## How many portable toilets you need in Gresham

| 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 Gresham is actually like

Gresham is the east end of the Portland metro, where the city runs out toward the buttes and the Columbia River Gorge, and its orders look more like new neighborhoods than downtown towers. Three local realities shape almost every Gresham order: steady home building on the city's growing edges, led by the 1,532-acre Pleasant Valley plan district, Johnson Creek and a city floodplain overlay that controls even where you store things, and a City of Gresham right-of-way permit that covers city easements as well as streets. Here is how each one changes what we recommend.

### Why a wet Gresham winter and a hot, dry summer need two service plans

Gresham's weather station is Troutdale Airport, on the city's north edge near the mouth of the Columbia River Gorge. NOAA's 1991 to 2020 normals there show about 41 inches of rain a year, with close to six inches in each of November and December and barely half an inch in July. Summers are genuinely warm: average highs top 81 degrees in July and 82 in August, and daily records from the same period show about 16 days a year at 90 degrees or hotter. On a summer jobsite or event, that heat speeds up odor in a busy tank, so we hold weekly service as the floor and add a mid-week visit when a crew or crowd is using the unit hard.

Winter is the opposite problem. The same records show roughly 27 nights a year at or below freezing, and December lows average about 37 degrees. A freeze stops a hand-wash tank or a flushing unit cold, so when one is forecast we winterize with a non-toxic antifreeze charge and keep units on firm, level ground where a route truck can reach them in the rain. From November through March the ground on many new-construction lots stays soft, so we look for gravel, pavement, or a pad rather than bare dirt.

### Pleasant Valley and the build-out at the edge of the city: sizing for new neighborhoods

Much of Gresham's construction is new housing on the edges of the city. The Pleasant Valley plan district alone covers 1,532 acres, and the city notes that new single-detached houses have made up most of its construction over the past 20 years. Gresham updated the plan and its code in April 2025 to guide the next round of growth. Those jobs are subdivisions and home builds: many lots, several trades, and crews that move from house to house as the project fills in.

On a subdivision, one unit at the entrance leaves most of the crew with a long walk. We place units near active lots and the staging area, move them as the build moves, and add a hand-wash station where there is no running water yet. On single-home builds and remodels on the hillier ground near the buttes, we check driveway grade and turning room before delivery, and set the unit where it sits level and will not slide on wet soil. Tell us the lot count, the crew size, and how the phases will roll, and we size and schedule to the build.

### Placement near Johnson Creek, in city easements, and the Gresham right-of-way permit

Johnson Creek runs west through Gresham, past Main City Park and the Springwater Trail just south of historic downtown. The city has a floodplain overlay district based on FEMA's flood maps, and it asks anyone doing work in the floodplain, including storing things, to check with the Planner on Duty first. The city also runs a free sandbag station from November through March. For us that means a unit near the creek goes on firm, higher ground on the site, away from the bank and low spots, and we move it if a winter storm pushes the water up. If your address is near Johnson Creek or another creek, tell us and we plan around the overlay.

On private property with clear truck access, a driveway, a fenced jobsite, or a private lot, you generally do not need a city permit for a portable toilet. Gresham's rule is broader than many cities once you leave private ground: the city says a right-of-way permit is needed when working or encroaching in the public right-of-way, including City of Gresham easements, and applications are online only, with proof of contractor's insurance and a bond among the usual requirements. For a block party or event that closes a street, the city runs a separate street closure permit with a traffic control plan and site plan. A unit never blocks a sidewalk, curb ramp, driveway, or hydrant. Give us the exact address and whether the spot is private, in an easement, or in the street, and we confirm what it needs and coordinate with the City of Gresham before delivery.

![Two portable toilets and a hand-wash station on a gravel pad beside wood-framed houses under construction on a new street, with a forested butte and low gray clouds behind](https://dumpsterrentals.us/porta-cities/gresham-or/gresham-subdivision-build-butte.webp)
*A Gresham subdivision build: units on a gravel pad near the active lots, set up for soft, wet ground on the city's growing edge.*

![A green portable toilet on a suburban driveway beside a roll-off container during a home renovation](https://dumpsterrentals.us/porta-cities/_shared/driveway-renovation-unit.webp)
*Home renovation placement: on the driveway, on private property, clear of the sidewalk.*

![A service truck pumping a row of green portable toilets during a routine visit on a jobsite](https://dumpsterrentals.us/porta-cities/_shared/service-visit-pump-truck.webp)
*A routine service visit: pump, sanitize, and restock. Four visits come with every monthly rental.*

## Porta potty rental in Gresham, OR: FAQs

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

A standard portable toilet in Gresham, OR 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 Gresham 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 Gresham rate.

### How many porta potties do I need for a Gresham 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 spread-out Gresham subdivision, walking distance matters as much as headcount, so we recommend sizing above the OSHA minimum, splitting units across active lots, and adding a hand-wash station where water is not hooked up yet. Tell us the crew size and we will size the order to the standard.

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

Our standard Gresham 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 a Gresham summer, with highs in the low 80s and about 16 days a year at 90 or hotter, weekly is the floor, and we add a mid-week visit for busy crews and events. In winter, with roughly 27 freezing nights a year, we winterize units when a freeze is forecast and keep them on firm ground the truck can reach through the rain. Service is built into the rate, so compliance never depends on anyone remembering to call.

### Do I need an ADA-accessible unit for my Gresham 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 Gresham event needs at least one accessible unit; a larger one needs one per every 20 standard units. ADA units in Gresham 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 Gresham, Oregon?

On private property with clear truck access, a driveway, a fenced jobsite, or a private lot, you generally do not need a city permit for a portable toilet in Gresham. If the unit would sit in the public right-of-way, the City of Gresham requires a right-of-way permit, and its rule covers City of Gresham easements as well as streets and sidewalks. Applications are online only, and common requirements include proof of contractor's insurance and a bond. Events that close a street need a separate street closure permit with a traffic control plan and site plan. Near Johnson Creek, the city's floodplain overlay also applies to storing things in the floodplain, so we keep units out of it or confirm with the city first. A unit can never block a curb ramp, hydrant, driveway, or the clear sidewalk route. Tell us the exact address and we confirm what your spot needs before delivery.

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

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 Gresham?

Yes. We deliver and service portable toilets throughout Gresham and the surrounding Multnomah 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 Gresham?

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

### How do you set up portable toilets on a Gresham subdivision or Pleasant Valley home build?

We follow the build. Gresham's edge-of-city growth, led by the 1,532-acre Pleasant Valley plan district, is mostly new single-detached houses, so a project is many lots with trades moving from one to the next. Instead of one unit at the entrance, we place units near the active lots and the staging area and move them as phases finish, adding a hand-wash station where water is not hooked up yet. From November through March we set units on gravel, pavement, or a pad because new-construction lots stay soft, and we winterize when a freeze is forecast. Give us the lot count, crew size, and phase schedule, and we size to it.

## 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 Gresham, Permit Services (Right of Way Permits and street closure permits)](https://www.greshamoregon.gov/services/permit-services/): The City of Gresham states that a right-of-way permit is needed when working or encroaching in the public right-of-way, including City of Gresham easements; applications are online only, with proof of contractor's insurance and a bond among common requirements. The page also covers street closure permits for events.
- [City of Gresham, Pleasant Valley Plan Update](https://www.greshamoregon.gov/urban-design-and-planning/planning-projects/pleasant-valley-update/): The 1,532-acre Pleasant Valley plan district, its housing-led construction, and the plan and code updates effective April 2025.
- [City of Gresham, Revised 100-Year Floodplain](https://www.greshamoregon.gov/environmental-services/water-services/revised-100-year-floodplain/): The city's FEMA-based floodplain overlay district and the rule to check with the Planner on Duty before digging or storing things in the floodplain.
- [City of Gresham, Main City Park](https://www.greshamoregon.gov/services/parks-and-recreation/parks/main-city-park/): The 21.6-acre park on the Springwater Trail and Johnson Creek near historic downtown.
- [National Weather Service Portland, Climate](https://www.weather.gov/wrh/climate?wfo=pqr): Troutdale Airport normals and records behind the wet-winter, hot-summer service plan.

## Related

- [Gresham dumpster rental](https://dumpsterrentals.us/locations/oregon/gresham)
- [Porta potties in Oregon](https://dumpsterrentals.us/services/portable-toilets/oregon)
- [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 Gresham.