How Much Does a Porta Potty Cost Per Month?
Portable toilet rental cost per month, or porta potty rental cost per month near me if you're comparing local quotes, comes down to the same math: a standard unit on a monthly term lands between 125 and 325 dollars, and that spread depends mostly on how often we service it and where the site sits relative to our yard. Compare that to porta potty rental per day pricing, where a single day runs 100 to 350 dollars for the same unit. Weekly terms sit in between, from 130 to 500 dollars, so the monthly rate is the better deal once a job in Saint George runs past two or three weeks. Delivery is billed separately on a monthly cadence too, typically 120 to 420 dollars depending on distance and access. If you're comparing options for a shorter window first, our porta potty rental cost page breaks down all four durations side by side. For construction crews staying on-site for a full remodel cycle, long-term rental through home renovation porta potty service usually lands in the same monthly band.
| unit | day | week | month |
|---|---|---|---|
| standard | 100-350 | 130-500 | 125-325 |
| deluxe flushable | 85-1200 | 150-290 | -- |
| ADA accessible | 200-400 | 120-240 | -- |
Deluxe and ADA units are typically quoted by the day or week rather than the month; ask us for a custom monthly quote if your job needs one of those long term.
Why Does Long Term Porta Potty Rental Cost Less Per Day?
Long term porta potty rental cost drops on a per-day basis because we're not resetting the delivery fee, the service route, or the pickup logistics every few days. A construction dumpster rental works the same way: a monthly dumpster runs 91 to 500 dollars against a daily rate of 51 to 112, and the same delivery-amortization logic applies to porta potties. Once a unit is parked on a construction site services job in Saint George for 30 days or more, our driver folds it into an existing weekly route instead of scheduling a one-off run.
Service frequency is the other lever. ANSI/PSAI Z4.3 sets a baseline of one service visit per week for up to 10 users across a 40 hour week, and most monthly contracts in Saint George follow that interval unless the crew count is high enough to need more visits. A busier site near Washington, 7.8 miles northeast, or out toward Hurricane, 18.1 miles east, might need twice-weekly service instead, which shifts the monthly number up from the low end of the band. We size the visit schedule to headcount before we quote, not after.
How Many Units Does a Monthly Job Need?
OSHA 1926.51(c)(1) sets the construction ratio: one toilet for 20 workers or fewer, then one toilet seat and one urinal per 40 workers once the crew passes 20, and per 50 workers at 200 or more. That ratio doesn't change because the rental term is a month instead of a week. If you're not sure how many units your crew count requires, our how many porta potties do I need guide walks through the math, and the full breakdown of the OSHA rule lives on our OSHA portable toilet requirements page.
Water matters too. OSHA 1926.51(a)(1) requires an adequate supply of potable water at all places of employment, which is separate from the toilet count and applies for the full length of the monthly term. If your crew is applying paints, coatings or similar contaminants, OSHA 1926.51(f)(1) requires washing facilities on top of that, not just sanitizer. A standard unit holds a 60 to 70 gallon tank and stands about 92 inches tall on a footprint of roughly 44 by 48 inches, so plan the pad space accordingly before delivery day, and check our porta potty placement guide for surface and clearance notes.
Is a Monthly Rental Different From a Standard Order?
Yes, mainly in billing and service cadence, not in the unit itself. A standard porta potty rental unit delivered for a month gets the same 60 to 70 gallon tank and the same weekly service baseline as a short term order, just billed once instead of per visit. If the job needs an accessible unit, ADA Standards section 213.2 requires at least 5 percent of a clustered group to be accessible, never fewer than one, and our ADA accessible porta potty page covers the clear width and turning space specs that apply. Sites running near Santa Clara, 7.0 miles northwest, or Ivins, 10.2 miles northwest, get the same monthly terms we quote inside Saint George proper, since our delivery routes already cover that radius. If the site also needs a temporary fence rental or a handwashing station rental to round out compliance, we bundle those into the same monthly invoice rather than running separate contracts. For agricultural operations, OSHA 1928.110 requires field sanitation facilities at one per 20 hand-labor employees within a quarter mile walk, which is worth checking against our farm and agricultural restrooms page if that applies to your site.
How do I switch from weekly to monthly billing mid-job?
Call us before the next invoice cycle and we'll convert the existing unit to the monthly rate starting that period; no need to swap the physical unit. Most Saint George crews make the switch once a job passes the three-week mark, since that's where the monthly rate starts beating the weekly one.
Does the monthly price include servicing?
Yes, the quoted monthly rate includes the standard weekly service visit under the ANSI/PSAI Z4.3 baseline. Higher headcounts or messier sites sometimes need twice-weekly service, which we'll flag and price before the contract starts, not after.
Can I rent just one unit for a month, or is there a minimum?
A single unit works fine for a month-long rental. Small home renovation jobs and one-crew construction sites do this constantly; see portable toilet rental for the general order process.
What happens if I need the unit longer than a month?
We simply renew the term. There's no penalty for extending, and long haul jobs sometimes qualify for a better per-unit rate the longer they run. Ask when you request your quote.
Do I need a permit to keep a porta potty on-site for a month?
Placement in the public right of way needs confirming with the city; check with the Saint George permitting office before delivery. Our porta potty permit requirements page has more on what to ask.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.