How Much Does a Porta Potty Cost Per Month?
Monthly pricing depends on unit type, how many stops you need, and how long the job runs, whether you are pricing a single stop or porta potty rental cost per month near me across several sites. A standard unit books at $125 to $325 a month, while a deluxe flushable model is priced by the week instead, so ask about a rolling weekly rate if you want flush features for the long haul. An ADA accessible unit runs separately, usually quoted by the day or week rather than a flat month. Delivery adds $120 to $420 a month depending on distance and access, and most contractors in Bolingbrook fold that into the same invoice as service. If you're comparing this to short jobs, check porta potty rental per day or porta potty rental cost pricing before you commit to a month.
| unit | day | week | month |
|---|---|---|---|
| standard | $100-$350 | $130-$500 | $125-$325 |
| ada | $200-$400 | quote by day | quote by week |
| storage container | n/a | n/a | $100-$250 |
Servicing follows ANSI/PSAI Z4.3, which sets a weekly visit as the baseline for up to 10 users over a 40 hour week. Heavier crews need tighter intervals, which your quote will reflect.
Why Rent Long Term Instead of Weekly?
Long term porta potty rental locks in a lower per-day cost and skips the hassle of re-booking every few weeks, which is why long term porta potty rental cost usually beats stacking weekly invoices. A crew running a 6-month build in Bolingbrook, or a farm operation near Plainfield, 12.1 miles southwest, saves real money against short-term daily rates once the job crosses roughly a month. It also means one delivery, one pickup, and steady service dates instead of coordinating logistics every week. For crews working under OSHA 1926.51(c), which sets toilet counts at 1 facility per 20 workers on-site, a monthly contract keeps your unit count matched to headcount without renegotiating terms constantly. Farm labor operations should also know that OSHA 1928.110 requires field sanitation, including toilets and potable water, within a quarter mile walk of hand-labor employees. Long term renters typically pair a standard porta potty with a handwashing station rental to satisfy both the toilet count and washing requirements in one setup, since 29 CFR 1910.141(d)(2) requires soap and towels or a hand-drying device, not sanitizer alone.
What Affects the Monthly Price?
Unit count, service frequency, and site access all move the number, and these same factors drive portable toilet rental cost per month quotes across most Bolingbrook jobsites. A single porta john on a small renovation costs less monthly than four units spread across a large construction site with weekly pumping on each. Distance matters too: delivery to a site 11.3 miles northeast in Downers Grove or 13.3 miles southeast in Lockport costs more than a stop inside Bolingbrook proper. Every standard unit holds a 60 to 70 gallon tank and stands about 92 inches tall on a 44 by 48 inch footprint, so tight jobsites in Woodridge, 6.1 miles northeast, sometimes need smaller unit counts spaced differently rather than one big cluster. If you're running an event instead of a jobsite, pricing shifts to an event or weekend rate; see event restroom rental for that structure. Placement also matters for the right of way: if you want a unit near a public street or sidewalk in Bolingbrook, that placement needs confirming with the city before delivery, since we don't have a verified local ordinance to cite here. Our porta potty placement guide covers site prep either way.
Can I Switch From Monthly to Weekly Mid-Project?
Yes, most contracts allow a switch if the job timeline changes, though pricing recalculates against the new duration instead of pro-rating the old one. If a 3-month job wraps early, you'll move to the weekly band, currently $130 to $500 depending on unit type. That's worth knowing before you sign, since a longer rental should never cost less than a shorter one on the same unit, and our quotes are built that way on purpose. If your project scope keeps shifting, our monthly porta potty rental page and request a quote form both let you flag a flexible end date up front. Renovation jobs are a common case: see home renovation porta potty for how that typically plays out over an 8 to 12 week remodel. For anything involving dumpsters alongside the toilet, check roll-off dumpster rental or dumpster rental cost, since bundling both often changes the delivery fee structure.
Frequently asked questions
How many porta potties do I need for a month-long job?
It depends on crew size under OSHA 1926.51(c): one toilet per 20 workers or fewer, then one toilet and one urinal per 40 up to 200 workers. A 15-person crew needs one unit; a 45-person crew needs two. See how many porta potties do I need for the full breakdown.
Is a monthly rental cheaper than four separate weekly rentals?
Usually, yes. Four weekly rentals at $130 to $500 each add up fast, while a single monthly contract at $125 to $325 covers the same span with one delivery fee instead of four. Ask for a written comparison before deciding.
Do I need a permit for a long term unit in Bolingbrook?
Placement rules aren't verified for Bolingbrook specifically, so confirm with the city before delivery, especially near a public sidewalk or street. Our porta potty permit requirements page walks through what to ask.
What's included in the monthly price?
Delivery, pickup, and weekly servicing under the ANSI/PSAI Z4.3 baseline interval are typically bundled, but confirm your quote itemizes the delivery fee separately from service. Extra visits for heavy crews cost more.
Can I add a handwashing station to a monthly contract?
Yes. Pairing a handwashing station rental with your toilet order is common on construction sites and satisfies washing requirements separately from toilet counts under federal rules.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.