How Much Does a Porta Potty Cost Per Month?
Porta potty rental per month pricing, and portable toilet rental cost per month pricing generally, depends on unit type, how many units you need, and how far the delivery truck has to drive. A standard porta potty rental in Kent runs 125 to 325 dollars a month, the widest and most-used band we track, built from 24 real contracts. Compare that to a porta potty rental per day at 100 to 350 dollars, and the math for a long job favors monthly every time. A deluxe flushable porta potty or an ADA accessible porta potty both carry their own monthly and weekly bands, so get a quote on the specific unit before you commit. Delivery adds 120 to 420 dollars a month depending on distance and site access. If your crew is working near Covington, about 6.8 miles east of Kent, or out toward Des Moines, 7.2 miles west, tell us the drop address up front so the quote reflects the actual drive. Storage or service fees can also apply monthly, typically 100 to 300 dollars, depending on how often the unit gets serviced. For most Kent job sites, porta potty rental cost breaks down cleanest when you compare the day rate against the month rate side by side before signing anything.
| Duration | Low | Typical | High |
|---|---|---|---|
| Day | 100 | 150 | 350 |
| Week | 130 | 200 | 500 |
| Month | 125 | 200 | 325 |
Why Choose Long Term Porta Potty Rental Over Daily?
Long term porta potty rental cost wins out once a job runs past a couple of weeks, because the day rate stacks up fast while the monthly rate stays flat. A standard unit at 150 dollars a day hits 1,050 dollars in a week alone, but the same unit on a monthly contract tops out around 325 dollars, per our 24-datapoint sample. That gap is why most contractors on multi-week builds in Kent switch to monthly porta potty rental instead of renewing daily. It also locks in your servicing schedule. ANSI/PSAI Z4.3 sets a baseline of one service visit per week for up to 10 users across a 40 hour week, and a monthly contract builds that cadence in automatically instead of you calling every few days. For construction site services that run a full building phase, pairing a construction dumpster rental with a monthly toilet contract on the same delivery run often saves a trip charge. Farm operations get the same benefit under farm and agricultural restrooms, especially where OSHA 1928.110 requires field sanitation facilities at one per 20 hand-labor workers within a quarter mile walk of where people are working.
How Many Units Do I Need for a Month-Long Job?
Crew size drives the count, not the calendar. OSHA 1926.51(c) sets the construction ratio at one toilet for 20 workers or fewer, then one toilet and one urinal per 40 workers as the crew grows past that, and one per 50 once you're at 200 or more. A 15-person crew in Kent needs one standard unit for the month; a 45-person crew needs two, plus urinal capacity. Use how many porta potties do i need to run your specific numbers, and check osha portable toilet requirements if you're bidding a job that requires documentation. ADA Standards section 213.2 requires that where single-user units are clustered, at least 5 percent are accessible, with a minimum of one no matter how small the cluster. That means even a two or three unit monthly order in Kent should include one ADA accessible porta potty if units are grouped together on site. Larger crews on multi-month builds sometimes shift to a 4 stall restroom trailer or 8 stall restroom trailer instead of a bank of standalone units, since a trailer covers more people per service stop and holds up better through a full Kent winter, a factor worth checking against porta potty in winter.
Does Long Term Rental Include Servicing and Delivery?
Servicing is built into the monthly rate on most standard contracts, but delivery and initial setup are usually billed separately. Expect a delivery fee in the 120 to 420 dollar range for a month-long placement, scaled by distance and how much room the truck needs on site. A roll-off or trailer delivery generally needs about 60 feet of straight clearance behind the truck, so tight urban lots in Kent should flag that before delivery day, not after the truck shows up. Handwashing add-ons run separately too. 29 CFR 1910.141(d)(2) requires soap and a towel or hand-drying device at washing stations, and hand sanitizer alone does not satisfy that. If your crew is applying paint, coatings, herbicides or insecticides, OSHA 1926.51(f)(1) requires washing facilities specifically for that exposure, which is worth pairing with a handwashing station rental on the same monthly invoice. Sites running longer projects often bundle a temporary fence rental or a light tower rental into the same monthly service window, since one delivery truck can drop several pieces of equipment on one trip and cut the total delivery charge.
How much does a porta potty cost per month near me in Kent?
Standard units run 125 to 325 dollars a month in Kent, based on 24 measured contracts. Distance from our depot affects delivery pricing, so a site near SeaTac, 9.3 miles northwest, may see a different delivery line than one inside city limits. Ask for a written quote before committing.
Is monthly cheaper than renting by the week?
Yes, almost always. Weekly rates run 130 to 500 dollars, while monthly tops out around 325 dollars for the same standard unit. Renewing weekly for a month-long job typically costs more than a single monthly contract.
Can I switch from daily to monthly mid-rental?
Usually, yes. Tell your provider early if a short job is running long. Switching before the daily charges pile up saves money, since day rates start at 100 dollars and climb fast compared to the flat monthly band.
Do long term rentals still get cleaned regularly?
Yes. ANSI/PSAI Z4.3 sets one weekly service visit as the baseline for up to 10 users over a 40 hour week. Monthly contracts build that servicing schedule in, so you are not scheduling cleanings separately each week.
What size crew needs more than one unit for a month?
Once you pass 20 workers, OSHA 1926.51(c) requires added toilet and urinal capacity. A crew of 25 to 40 typically needs two standard units for the month. Use how many porta potties do i need to confirm your exact count.
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Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.