A monthly porta potty rental in Spokane Valley runs $125 to $325 for a standard unit, with most jobs landing around $200 a month. Long term portable toilet rental costs less per day than a weekly swap, and it's the standard pick for construction crews, remodels and farm sites that need a unit parked for weeks at a stretch.
The typical range for a standard unit sits between $125 and $325 a month, based on measured pricing across the region. Where you land in that band depends on service frequency, how far the site is from Spokane Valley, and whether you need extras like a deluxe flushable unit instead of a standard one. A delivery fee applies on top, generally $120 to $420 for a month-long placement, though most jobs fall closer to $172. If your job runs longer than a single week but you are not sure it will stretch to 30 days, compare the weekly numbers on our porta potty rental per day page before committing to a month. Service interval matters too. ANSI/PSAI Z4.3 sets a baseline of one service visit per week for up to 10 users across a 40 hour week, and that cadence is what most monthly quotes are built around. Add more users or a second shift and you may need a second unit or a tighter service schedule, which our how many porta potties do i need guide walks through in more detail.
Yes. Stretching a rental to 30 days almost always beats paying for four separate weekly terms, because the delivery fee and setup cost get spread across more days. A standard unit weekly runs $130 to $500, so four weeks at the top of that range would cost more than a single month at $325. That is the math behind most long term porta potty rental cost decisions on job sites around Spokane Valley. If your project is a home remodel rather than a commercial build, check home renovation porta potty for a rental built around that timeline. For agricultural operations, field sanitation falls under OSHA 1928.110, which calls for potable water, toilets and handwashing within a quarter mile walk of hand-labor employees, at one facility per 20 workers. That standard shapes placement on farm sites well outside the city core, including work near Otis Orchards-East Farms, 10.3 miles northeast of Spokane Valley.
| unit | day | week | month |
|---|---|---|---|
| standard | $100 - $350 | $130 - $500 | $125 - $325 |
| dumpster | $51 - $112 | $426 - $778 | $500 - $500 |
| storage | - | - | $100 - $250 |
| service_fee | $100 - $300 | $100 - $220 | $100 - $300 |
Site access, headcount and service frequency drive most of the swing in a monthly quote. A crew of 15 on a residential lot needs less service than 40 workers spread across a commercial build, and OSHA 1926.51(c) sets the baseline: one toilet facility for 20 workers or fewer, then additional fixtures as headcount climbs past that. Delivery distance matters too. A site near Liberty Lake, 7.0 miles east of Spokane Valley, or Millwood, 4.6 miles northwest, typically costs less to service than a project out past Post Falls, 16.4 miles east. If you're staging a long build with multiple trades on-site, pair the standard porta potty rental with a temporary fence rental and a roll-off dumpster rental so deliveries land on the same trip. Storage needs stack up over a long job too; a storage container rental runs $100 to $250 a month and keeps tools off the ground. For jobs that need running water beyond a toilet, a handwashing station rental or portable sink rental satisfies 29 CFR 1910.141(d)(2), which requires soap and towels or a hand drying device at wash stations, not sanitizer alone.
Placement in the public right of way needs confirming with the city before delivery. Spokane Valley permit rules vary by placement and property type, and we have not verified a specific ordinance number for porta potty siting, so check with the city rather than relying on a guess here. Our porta potty permit requirements page covers what to ask about, and the porta potty placement guide covers ground clearance and access questions that come up on almost every site visit. If the unit needs to sit on a sidewalk, driveway apron or street-facing lot line in Spokane Valley, confirm setback and right of way rules with the city before the truck shows up. Winter jobs add another wrinkle worth planning around, covered in porta potty in winter.
Expect $125 to $325 for a standard unit, plus a delivery fee typically between $120 and $420 for month-long placements. Exact cost depends on service frequency, headcount and distance from Spokane Valley. Request a firm number through request a quote once you know your site address and worker count.
Almost always. Weekly rental runs $130 to $500 per unit, so four weeks of weekly billing usually costs more than one month at $325. Longer terms spread the delivery fee over more days. See construction site services for job-site bundling options.
OSHA 1926.51(c) requires one toilet for 20 workers or fewer, with more fixtures added as crew size grows. Our how many porta potties do i need guide breaks down ratios by headcount and shift length for longer projects.
Yes, standard service follows the ANSI/PSAI Z4.3 baseline of one visit per week for up to 10 users. Higher headcounts or heavier use may need twice-weekly service. Ask about service frequency when you request a quote for your site.
Yes. ADA units run $120 to $240 a week, and ADA Standards 213.2 requires at least one accessible unit whenever single-user toilets are clustered on-site. See ada accessible porta potty for specs and placement details.
Yes. Spokane Valley Porta Pros delivers monthly porta potty rental across Spokane Valley and the surrounding metro, with same-day and next-day drop-off available on most orders.
Pricing depends on the unit and how long you need it. See our cost breakdown and request a free quote for an exact figure.
Standard rentals include scheduled service — a pump-out, a clean, a restock and fresh deodorizer. Busy or hot-weather sites can be serviced more often.
Call now or request a free quote — clean units, on-time delivery, transparent pricing.
