Porta Potty Rental in Thornton, CO
Portable toilet rental in Thornton 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 Thornton. No brokers, no surprise fees.
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Updated , reviewed by Michael V., Head of Operations. Prices pulled from our live Thornton rate sheet.
Thornton 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
Serving Thornton and surrounding areas
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How much does a porta potty cost in Thornton?
A standard portable toilet in Thornton, CO 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 Thornton 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, we deliver and service the unit ourselves through our vetted local network, never a third-party handoff. Prices last verified September 2026.

Thornton portable toilet prices by type
Real Thornton, CO 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.
| Unit type | Weekend (up to 7 days) | Monthly (28 days, 4 visits) | What is included |
|---|---|---|---|
| Standard Portable Toilet | from $270online $270.39 | from $320online $320.39 | Enclosed unit, hand sanitizer, and toilet paper. Restocked at every service visit. |
| Deluxe Flushing Portable Toilet | from $374online $374.39 | from $424online $424.39 | Foot-pump flushing bowl plus an in-unit hand-wash sink. The guest-friendly upgrade. |
| ADA-Accessible Portable Toilet | from $374online $374.39 | from $424online $424.39 | Ground-level entry, interior grab bars, and a full wheelchair turning radius. ADA-compliant. |
| Portable Hand-Wash Station | from $270online $270.39 | from $320online $320.39 | Freestanding basin with a foot-pump faucet, soap, and paper towels. No hookups needed. |
| Luxury Restroom Trailer | from $1610online $1610.39 | from $1930online $1930.39 | Climate-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 Thornton
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 Thornton crew or guest count and we size the order to code.
| 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 |
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.
How we set Thornton porta potty prices
Every price on this page comes straight from our live Thornton 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 Thornton, CO (ZIP 80241).
- 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 Thornton 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 Thornton 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.
Cite this pricing
Ultimate Dumpsters, “Porta Potty Rental in Thornton, CO” rate sheet, updated September 29, 2026. https://dumpsterrentals.us/services/portable-toilets/colorado/thornton
Which portable toilet do you need in Thornton?
Two questions size every order: how many people, and for how long. Here is how the five unit types map to the most common Thornton jobs.
Construction & jobsites
Standard units are the jobsite workhorse in Thornton. 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 Thornton subdivision, road, or pipeline job we stage units where the crew is working and move them as it advances, size above the minimum for a hot plains summer, and winterize from fall through a snowy March.
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 Thornton
Same-day and next-day drop-offs
We deliver across Thornton 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 Thornton 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 Thornton 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 Thornton 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 Thornton is actually like
Thornton is not Denver's north side, and it is not a foothill city like Lakewood or Fort Collins, so we do not service it like any of them. Three local realities shape almost every Thornton order: an open north-plains climate that runs hotter in summer than the foothill cities yet still brings about 145 freezing nights and a snowiest month of March; a 70-mile water pipeline and steady north-metro growth that keep crews working on long, moving jobsites; and a City of Thornton right-of-way process that runs on business-day review times, so a unit at the curb has to be planned, not improvised. Here is how each one changes what we recommend.
Why a north-plains summer and a late, snowy spring both shape a Thornton service plan
The weather station at Northglenn, on Thornton's western edge at about 5,370 feet, records a 1991-2020 normal July high of about 91 degrees and roughly 52 days a year at or above 90. That is a hotter summer than the foothill cities get, and with high-altitude sun and dry air, crews drink more and use a unit more than a headcount suggests. On a summer jobsite or event we treat weekly service as the floor and add a mid-week visit for large crews, long shifts, and food-service days.
Winter runs long here. The same station averages about 147 nights a year at or below freezing and about 45 inches of snow, and the snowiest month is not December or January, it is March, at about 8 inches in a normal year. That means a spring jobsite can go from dry ground to a heavy, wet snow in a day. We winterize units with a non-toxic antifreeze charge from fall into late spring, set them on firm, level footing near a plowed or hard-surfaced approach, and keep hand-wash stations out of the freeze window unless the water can be managed.
Pipeline crews, north-metro growth, and Thornton's festival season: what drives demand
Much of the Thornton work does not sit on one lot. The Thornton Water Project is a buried 42-inch pipeline about 70 miles long that brings water the city bought in the 1980s through Larimer, Weld, and Adams counties to Thornton. Linear jobs like that, along with new subdivisions, roads, and utility extensions across the north metro, move every few days or weeks. We plan those orders as a moving setup: units staged where the crew is working now, with relocation built into the schedule so no one walks a quarter mile of trench to reach one.
The city's own event calendar adds weekend peaks. Thorntonfest fills Carpenter Park Fields at 108th Avenue and Colorado Boulevard in early June with multiple music stages, a beer garden, and a car show, and in 2026 it marks Thornton's 70th anniversary. Thornton Harvest Fest brings more than 100 craft exhibitors and vendors to Community Park on East 95th Avenue in early October, and the calendar also includes WinterFest and the Barrel and Beer Festival. For event organizers and vendors we size banks for the peak crowd, add hand-wash stations near food and beverage, and plan for the chance of a cold October morning.
Placement on growth sites, along pipeline corridors, and in the City of Thornton right-of-way
On private property in Thornton, a builder lot, a fenced jobsite, a renovation driveway, or a commercial pad with clear truck access, you generally do not need a city permit for the unit itself. Pipeline and utility corridors are usually easements across private land, so we coordinate access with the contractor and the landowner and set units where a service truck can reach them from a road without crossing open trench or soft, freshly backfilled ground.
Anything in a city street, sidewalk, or lane closure is a different job. The City of Thornton Infrastructure Department issues right-of-way permits to licensed contractors, online only, with a standard review of at least 14 business days plus two for processing, and traffic control permits without construction work typically take about five business days. Development sites also run right-of-way closures and traffic control through City Development. Thornton does not publish a separate portable-toilet permit, so tell us the exact address and whether the spot is private or in the street, and we confirm what it needs and coordinate it early enough to fit those review times before the truck rolls. See the City of Thornton right-of-way permit page.


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Porta potty rental in Thornton, CO: FAQs
Common questions about portable toilet rental in Thornton, Colorado.
A standard portable toilet in Thornton, CO 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 Thornton 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 Thornton rate.
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 Thornton jobsite, dry air, high-altitude sun, and about 52 days a year at 90 degrees or more mean crews drink more and use the unit more than a bare headcount suggests, so we recommend sizing above the OSHA minimum and, on long linear jobs, adding units along the corridor rather than one at the yard. Tell us the crew size and we will size the order to the standard.
Our standard Thornton 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 that weekly visit is the floor: the north plains see about 52 days a year at or above 90 degrees, so we add a mid-week visit for large crews and events. From fall into late spring we winterize units against about 145 freezing nights a year and plan service around snow, including March, the snowiest month. On moving pipeline and utility jobs we combine service with relocation so the unit stays close to the crew. 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 Thornton event needs at least one accessible unit; a larger one needs one per every 20 standard units. ADA units in Thornton 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 Thornton, a driveway, a fenced jobsite, a builder lot, or a commercial pad with clear truck access, you generally do not need a city permit for a portable toilet. Anything placed in a public street, sidewalk, or lane is a right-of-way matter. The City of Thornton Infrastructure Department issues right-of-way permits to licensed contractors through its online portal, with a standard review of at least 14 business days plus two for processing, and traffic control permits without construction typically take about five business days. Thornton publishes no separate portable-toilet permit, so tell us the exact address and whether the spot is private or in the street, and we confirm what it needs and coordinate it with the city before delivery.
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 Thornton and the surrounding Thornton metro 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.
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 Thornton, plan a station near the vendors and one near the toilets to cover both inspection points.
Yes, and on long linear jobs that is usually the right plan. Much of the north-metro work, including the 70-mile Thornton Water Project pipeline through Larimer, Weld, and Adams counties and the roads and utilities feeding new subdivisions, moves every few days or weeks. We stage units where the crew is working now and build relocation into the service schedule, so crews are never walking a long stretch of trench to reach one. Tell us the corridor, the access roads, and roughly how fast the crew advances, and we plan the moves with the weekly service. In winter and into a snowy March we winterize the units and keep them near a hard-surfaced approach so the truck can still reach them.
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 Thornton job yourself, not just take our word for it.
- OSHA 29 CFR 1926.51(c), Sanitation (construction)
Federal toilet-to-worker ratios for construction sites.
- 2010 ADA Standards for Accessible Design (DOJ, ADA.gov)
Scoping and technical rules for accessible single-user toilet units.
- U.S. Access Board, Chapter 6: Toilet Rooms
Plain-language guidance on the 5% accessible-unit scoping rule at events.
- City of Thornton Infrastructure, Right of Way (ROW) Permits
The City of Thornton Infrastructure Department issues right-of-way and traffic control permits to licensed contractors online, with a standard review of at least 14 business days plus two for processing and about five business days for traffic control permits without construction.
- City of Thornton, Thorntonfest
Thorntonfest at Carpenter Park Fields in early June, marking the city's 70th anniversary in 2026.
- City of Thornton, Thornton Harvest Fest
Harvest Fest at Community Park in early October with more than 100 craft exhibitors and vendors.
- City of Thornton, Development Engineering Construction and Traffic Permits
Right-of-way closure and traffic control permits for development sites.
- National Weather Service Boulder, Climate Data
Daily and monthly climate records for north-metro stations, including Northglenn, behind the heat, freeze, and snow figures.
Federal standards apply nationwide; local permit rules are specific to Thornton and the City of Thornton Infrastructure Department. Requirements can change, so we confirm the current rule for your exact address before delivery.
Written and maintained by the Ultimate Dumpsters operations team
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 Thornton 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 Thornton 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 Thornton 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 Thornton. Crews that need one usually need the other.
Thornton dumpster rentalOSHA 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 pottiesUpscale & 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.
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Luxury restroom trailers
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Event portable toilets
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Construction porta potties
OSHA-compliant jobsite units with weekly service.
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