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Porta Potty Rental in Madison, WI

Portable toilet rental in Madison starts at $270 for a weekend or $320 per month, all-inclusive. Ultimate Dumpsters delivers and services standard, deluxe flushing, ADA-accessible, hand-wash, and luxury restroom-trailer units across Madison and Dane County. No brokers, no surprise fees.

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Updated , reviewed by Michael V., Head of Operations. Prices pulled from our live Madison rate sheet.

Madison porta potty pricing at a glance

  • Standardfrom $270/weekend
  • Deluxe Flushingfrom $374/weekend
  • ADA-Accessiblefrom $374/weekend
  • Hand-Wash Stationfrom $270/weekend
  • Restroom Trailerfrom $1610/weekend
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Serving Madison and Dane County

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4 Visits

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How much does a porta potty cost in Madison?

A standard portable toilet in Madison, WI 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. Guest-facing and specialty units cost more: deluxe flushing and ADA-accessible units, hand-wash stations, and luxury restroom trailers are all priced in the table below. Every Madison rate is all-inclusive.

The number we quote is the number you pay. Delivery, pickup, fuel, and environmental and local fees are all folded into the one price. Online orders are $0.39 higher than the phone rate; either way, a vetted local partner delivers and services the unit, with one point of contact: us. Prices last verified September 2026.

A portable toilet on a plowed curb terrace beside a house renovation on Madison's near east side in winter, marked with cones, with the Capitol dome beyond.
Terrace placement on a tight isthmus street: a spot that needs a City of Madison Street Occupancy Permit.

Madison portable toilet prices by type

Real Madison, WI rates. The weekend rate covers up to 7 days; the monthly rate is 28 days and includes 4 service visits. Your exact price shows at checkout.

Madison, WI portable toilet prices by unit type: weekend and monthly rates, phone price, updated September 29, 2026
Unit typeWeekend (up to 7 days)Monthly (28 days, 4 visits)What is included
Standard Portable Toiletfrom $270online $270.39from $320online $320.39Enclosed unit, hand sanitizer, and toilet paper. Restocked at every service visit.
Deluxe Flushing Portable Toiletfrom $374online $374.39from $424online $424.39Foot-pump flushing bowl plus an in-unit hand-wash sink. The guest-friendly upgrade.
ADA-Accessible Portable Toiletfrom $374online $374.39from $424online $424.39Ground-level entry, interior grab bars, and a full wheelchair turning radius. ADA-compliant.
Portable Hand-Wash Stationfrom $270online $270.39from $320online $320.39Freestanding basin with a foot-pump faucet, soap, and paper towels. No hookups needed.
Luxury Restroom Trailerfrom $1610online $1610.39from $1930online $1930.39Climate-controlled multi-stall trailer with flushing porcelain toilets, running-water sinks, mirrors, and lighting.

Phone price shown as the “from” rate. Online orders are $0.39 higher. Delivery, pickup, fuel, and environmental and local fees are included in every rate.

How many portable toilets you need in Madison

Jobsite counts follow OSHA 29 CFR 1926.51(c); event counts follow the ratios most health departments and event permits expect. Use this as a starting point, then tell us your exact Madison crew or guest count and we size the order to code.

Portable toilets needed by crew or crowd size in Madison, per OSHA 29 CFR 1926.51(c) and common event ratios
People on siteJobsite (OSHA, full week)Public event (peak crowd)Hand-wash stations
Up to 201 toilet1-2 toilets1 station
20 to 502 toilets2-3 toilets1 station
50 to 1002-3 toilets3-4 toilets1-2 stations
100 to 2503-5 toilets5-7 toilets2 stations
250 to 5005-8 toilets8-12 toilets3 stations
500 to 1,000Ask for a site plan13-20 toilets4-5 stations

OSHA sets the jobsite floor: 1 toilet for up to 20 workers, then 1 toilet and 1 urinal per 40 up to 200, and 1 per 50 above that, with a unit within about a 10-minute walk. Event ratios assume a multi-hour crowd with food and drink; add units for alcohol, all-day duration, or long lines. At least 5 percent of event units (minimum one) must be ADA accessible.

Standard Portable Toilet rental in Madison, WI

Standard

Weekend from $270

Monthly from $320/mo

Deluxe Flushing Portable Toilet rental in Madison, WI

Deluxe Flushing

Weekend from $374

Monthly from $424/mo

ADA-Accessible Portable Toilet rental in Madison, WI

ADA-Accessible

Weekend from $374

Monthly from $424/mo

Portable Hand-Wash Station rental in Madison, WI

Hand-Wash Station

Weekend from $270

Monthly from $320/mo

Luxury Restroom Trailer rental in Madison, WI

Restroom Trailer

Weekend from $1610

Monthly from $1930/mo

How we set Madison porta potty prices

Every price on this page comes straight from our live Madison rate sheet, the same numbers our phone team and online checkout quote. Nothing here is an estimate, a national average, or a “starting at” teaser that grows at checkout.

Source
The Ultimate Dumpsters pricing matrix our order desk quotes from, read for Madison, WI (ZIP 53701).
What is priced
10 rates: 5 unit types, each at a weekend rate (up to 7 days) and a monthly rate (28 days with 4 service visits).
Date
Synced September 29, 2026, and re-synced whenever the Madison rate sheet changes.
Included
Delivery, pickup, fuel, and environmental and local fees. The phone price is the price; online orders are $0.39 higher.
Limits
Rates are for one unit at one Madison address. Other ZIPs in the area can price differently, and multi-unit events, extra service visits, and special placements are quoted to the job. Enter your ZIP for your exact rate.
From our order records
We have served Madison since 2019. Our busiest Madison months are June and July, so book ahead for those. Exact order counts stay private.

Cite this pricing

Ultimate Dumpsters, “Porta Potty Rental in Madison, WI” rate sheet, updated September 29, 2026. https://dumpsterrentals.us/services/portable-toilets/wisconsin/madison

Which portable toilet do you need in Madison?

Two questions size every order: how many people, and for how long. Here is how the five unit types map to the most common Madison jobs.

Construction & jobsites

Standard units are the jobsite workhorse in Madison. OSHA 1926.51(c) sets the minimum at 1 toilet for up to 20 workers, then 1 toilet plus 1 urinal per 40, and a unit has to be within about a 10-minute walk. On a Madison job, from a tight isthmus lot to a campus or near-east-side build, we confirm private or terrace and right-of-way access before we commit a date, winterize the unit through an inland winter with subzero nights, and keep it on high ground away from storm inlets near the lakes.

Weddings & upscale events

Deluxe flushing units or a luxury restroom trailer are the guest-facing picks. A flushing bowl and in-unit sink change how the whole event is remembered. For 100-plus guests, one trailer plus standard units for peak load usually beats two trailers on cost.

Public & permitted events

The 2010 ADA Standards require at least 5 percent of single-user units at a public event to be accessible, minimum one, each marked with the accessibility symbol. Every unit has ground-level entry, grab bars, and a full turning radius. Tell us your guest count and we build the right ratio in.

Food service & health-code sites

Wherever food is served or sold, health codes expect hand-washing. Pair a hand-wash station (one per roughly four toilets) with your units. Food-heavy events get one station per two toilets, and inspectors look for one near the vendors.

Delivery & placement in Madison

  • Same-day and next-day drop-offs

    We deliver across Madison and Dane County with same-day and next-day availability in most of the area when you book early. Weekend event units arrive clean before your event and leave after.

  • Level ground, clear approach

    Units place best on firm, level ground with a clear path for the delivery truck. Restroom trailers need a reasonably level spot and access for delivery, and we confirm the site details with you before the truck rolls.

  • Permits handled

    Private-property placement in Madison generally needs no permit. Public streets, sidewalks, and permitted public events may require one. Tell us where the unit goes and we will confirm what your address needs.

Service & sanitation

  • 4 service visits per month, built in

    Every 28-day monthly rental in Madison includes 4 service visits, roughly weekly. Each visit pumps the tank, sanitizes the interior, and restocks paper, soap, and sanitizer, so compliance never depends on a phone call.

  • Sized to OSHA 1926.51(c)

    The federal construction sanitation rule sets 1 toilet for up to 20 workers, then 1 toilet and 1 urinal per 40, with a 10-minute access rule. We size Madison jobsites to that standard and add units when crews grow or usage climbs.

  • Hand-wash stations to code

    One hand-wash station serves roughly four toilet units, the ratio most health departments expect. For food-service events we recommend one station per two toilets, one near the vendors and one near the units.

What renting a porta potty in Madison is actually like

Madison is a capital city built on an isthmus between two lakes, well inland from Lake Michigan, and we do not price or service it like a lakefront port. Three local realities shape almost every Madison order: an inland winter that runs colder than the lakeshore, with about 16 nights a year below zero, a chain of lakes that rose to record levels after the August 2018 rains and put sandbags on the isthmus, and a tight capitol core whose Saturday farmers' market circles the Capitol Square from spring to late fall. Here is how each one changes what we recommend.

Why an inland Madison winter changes how a unit gets serviced

Madison does not get the moderating effect of Lake Michigan, and it shows. The National Weather Service's Madison normals put about 147 nights a year at or below freezing, close to 60 days when the high never climbs above 32, about 16 nights at or below zero, and roughly 52 inches of snow in a normal season. That is a long, hard freeze even by Wisconsin standards, and any water in a flushing unit or a hand-wash station will freeze solid in it.

From late fall into spring we winterize units with a non-toxic antifreeze charge, keep them level on ground that heaves as it freezes and thaws, and set them where plowed snow and sidewalk clearing will not bury the door. On a winter jobsite we plan the service route so the truck can actually reach the unit after a storm, and on a subzero stretch we would rather confirm access the day before than find a gate drifted shut.

The isthmus, the Yahara lakes, and the August 2018 floods

Downtown Madison and the State Capitol sit on a narrow isthmus between Lake Mendota and Lake Monona, part of the Yahara chain of lakes whose levels Dane County manages. On August 20 and 21, 2018, a storm dropped 11 to 15 inches of rain across western Dane County, with 14.70 inches at Cross Plains, overloading storm sewers and washing out roads and bridges. The water that followed drained into the lakes, Lake Monona rose to the highest level on record, and sandbags and pumps went up across the isthmus to hold it back.

For a portable toilet, that means low ground near the lakes, the Yahara River, and the isthmus deserves a plan in a wet summer. Tell us if your site is near the shoreline or sits low. We set units on the high side of the lot, keep them away from storm inlets and drainage paths, and if heavy rain and rising lake levels are in the forecast we would rather move a unit early than service it standing in water. Lake levels in Madison can stay high for weeks after a big rain, so we plan for that too.

Placement on the capitol core, campus, and the Madison terrace

The isthmus packs a state capitol, the University of Wisconsin-Madison campus, and dense older neighborhoods into a narrow strip of land, so on many downtown and near-east-side jobs there is no side yard or driveway to spare. On genuinely private property with truck access, a driveway, a fenced site, or a private lot, you generally do not need a city permit for a portable toilet. On a tight isthmus lot the practical questions are where the truck can stop, how far the unit is from the curb, and whether the only open space is actually public.

Often it is. The City of Madison requires a Street Occupancy Permit from Traffic Engineering whenever materials or equipment sit on or over a street, sidewalk, alley, public grounds, or the terrace, the strip between the sidewalk and the back of the curb, and the same permit covers dumpsters in the right-of-way. The city asks for the application at least a week ahead with a site plan measured from the back of the curb, and a permit runs a maximum of 90 days. Portable toilets are not named separately, so we confirm a curbside unit with Traffic Engineering. Saturdays from April to November, the Dane County Farmers' Market, reported to be the largest producer-only farmers' market in the country, lines the sidewalks around the Capitol Square, so we schedule downtown deliveries and service around it. Tell us the exact address and whether the spot is private or in the right-of-way, and we coordinate it. See the City of Madison Street Occupancy Permit page.

Hand-wash stations between a row of food trucks and a bank of portable toilets at a food festival
Food event layout: hand-wash stations between the vendors and the toilets, where inspectors look for them.
A green portable toilet on a suburban driveway beside a roll-off container during a home renovation
Home renovation placement: on the driveway, on private property, clear of the sidewalk.

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Porta potty rental in Madison, WI: FAQs

Common questions about portable toilet rental in Madison, Wisconsin.

A standard portable toilet in Madison, WI 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 Madison 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, a vetted local partner delivers and services the unit, with one point of contact: us. Enter your ZIP for your exact Madison rate.

See your Madison porta potty price →

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 Madison jobsite, we recommend sizing to the real crew count including subcontractors, adding a hand-wash station at the break area, and winterizing from late fall through a winter with about 147 freezing nights and roughly 16 below zero. Tell us the crew size and we will size the order to the standard.

Our standard Madison 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. Weekly suits most Madison jobsites, and we add visits for a large crew or a busy event. Downtown, we schedule service around the Saturday farmers' market on the Capitol Square from April to November. In winter we winterize the tank and plan routes around snow and subzero stretches, and near the lakes in a wet summer we keep units on high ground so service never happens in standing water. Service is built into the rate, so compliance never depends on anyone remembering to call.

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 Madison event needs at least one accessible unit; a larger one needs one per every 20 standard units. ADA units in Madison 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.

On private property in Madison, a driveway, a fenced jobsite, a backyard, or a private lot, you generally do not need a city permit for a portable toilet. The moment any part of the unit sits on or over a street, sidewalk, alley, public grounds, or the terrace, the strip between the sidewalk and the back of the curb, the City of Madison requires a Street Occupancy Permit from Traffic Engineering, the same permit used for dumpsters in the right-of-way. The city asks for the application at least one week ahead with a site plan measured from the back of the curb, and a permit is valid for up to 90 days. Portable toilets are not named separately, so we confirm a curbside unit with Traffic Engineering. The unit can never block a sidewalk, curb ramp, hydrant, driveway, or storm inlet. Tell us the exact address and whether the spot is private or in the right-of-way, and we coordinate it.

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.

Yes. We deliver and service portable toilets throughout Madison and the surrounding Dane 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.

Book a Madison porta potty online →

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

It can, on low ground near Lake Mendota, Lake Monona, the Yahara River, or the isthmus. In August 2018, 11 to 15 inches of rain fell across western Dane County, the lakes rose, Lake Monona reached its highest level on record, and sandbags went up across the isthmus. If your site is near the shoreline or sits low, tell us when you book. We place the unit on the high side of the lot, away from storm inlets and drainage paths, and if heavy rain and rising lake levels are forecast we move it early rather than service it in standing water.

Sources & standards

The sanitation, accessibility, and permit guidance on this page traces to the primary sources below. We cite them so you can verify the rules for your Madison job yourself, not just take our word for it.

Federal standards apply nationwide; local permit rules are specific to Madison and City of Madison Traffic Engineering. Requirements can change, so we confirm the current rule for your exact address before delivery.

Written and maintained by the Ultimate Dumpsters operations team

Michael V., Head of Operations at Ultimate Dumpsters

Reviewed by Michael V., Head of Operations, on .

We coordinate portable-sanitation deliveries nationwide through a vetted carrier network, so the placement, permit, and sizing guidance on this page comes from jobs run on the ground, not a directory. We recheck the Madison permit authority and the federal sanitation and accessibility standards on a set schedule and update this page when the rules change.

Local facts last reviewed . Prices last verified .

How Madison porta potty rental connects to the rest of the job

Portable sanitation rarely stands alone. These are the related decisions that come up on the same Madison project, and where to handle each one.

Site debris & cleanup

A porta potty and a roll-off dumpster share the same jobsite footprint and the same right-of-way permit path in Madison. Crews that need one usually need the other.

Madison dumpster rental

OSHA jobsite compliance

Toilet counts are one line in OSHA 1926.51(c). Hand-wash stations, water, and sanitary condition are the rest of the sanitation standard for a compliant crew.

Construction porta potties

Upscale & public events

Guest-facing events trade the standard unit for flushing units or a restroom trailer, and the ADA 5 percent accessible-unit rule kicks in the moment the event is open to the public.

Luxury restroom trailers

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