A 4 stall restroom trailer gives four private stalls for events or job sites running 50 to 150 people a day. Pittsburg crews and event planners pick this size when a single unit or standard porta potty rental line backs up fast. Trailer pricing in this range typically runs 800 to 2500 dollars a day depending on finish level and rental length.
A 4 stall unit usually splits stalls between men's and women's sides, each with its own sink and flushing toilet, unlike a standard box unit's 60 to 70 gallon holding tank on a single-stall footprint. That flush function is what separates it from a deluxe flushable porta potty, which is single-occupant. Most 4 stall trailers need a level pad, and Pittsburg Porta Pros checks ground access before delivery day. If you're not sure a trailer fits your headcount, the restroom trailer rental page breaks down stall counts against guest numbers, and the 2 stall restroom trailer page covers the smaller option for tighter budgets or lower attendance. For bigger crowds, the 8 stall restroom trailer page shows where the line gets crossed. Every trailer we place in Pittsburg gets serviced on the same rotation as our porta potty routes, so waste doesn't back up mid-event. If your event also needs wash stations separate from the trailer sinks, look at handwashing station rental or a standalone portable sink rental.
Daily trailer rates run wide because finish level, generator needs, and delivery distance all move the number. A weekend rate for this class of trailer generally lands between 900 and 3000 dollars depending on stall finish and add-ons. For a longer install, weekly rates fall between 150 and 1650 dollars, and events booking a full weekend package sometimes see the 2499 to 3899 dollar bracket for premium units. Delivery itself carries its own charge, separate from the trailer day rate.
| duration | low | typical | high |
|---|---|---|---|
| day | 175 | 800 | 2500 |
| week | 150 | 1397 | 1650 |
| weekend | 900 | 2000 | 3000 |
| event package | 2499 | 3500 | 3899 |
For a full cost breakdown across trailer classes, see restroom trailer rental cost. Comparing against a simpler unit? The porta potty rental cost page and porta potty rental per day page show where a standard unit still wins on tight budgets. Longer builds sometimes do better on a monthly porta potty rental rate instead of a trailer day rate.
Placement in the public right of way needs confirming with the city before delivery. We do not assume a blanket rule here, since permit requirements vary by lot, event type, and whether the trailer sits on private property or street frontage. Check our porta potty permit requirements guide for the general process, and read dumpster permit requirements too if the trailer is going in alongside a roll-off on a construction site. Job sites near Pittsburg city limits sometimes need both. If you're staging a trailer for a wedding, festival, or fair, our event restroom rental and festival restroom rental pages cover site layout questions that affect where the trailer can legally sit.
Stall count depends on guest count and event length, not just headcount alone. OSHA 1926.51(c) sets construction ratios, not event standards, but the same logic applies: more hours, more stalls. Our how many porta potties do i need guide runs the math for both trailers and standard units.
Yes, though most job sites use standard units per OSHA 1926.51(c) ratios instead, since trailers cost more per user. Crews running long shifts near Pittsburg sometimes add a trailer for supervisor or office staff. See construction site services for full site planning.
Not automatically. ADA Standards 213.2 requires at least one accessible unit where units are clustered, and a 60 inch turning circle per section 304.3.1 applies to accessible stalls. Ask about an ada accessible porta potty add-on if a stall inside the trailer doesn't meet clearance.
Book at least two weeks out for weekend events, sooner during peak season. Oakley sits 13.7 miles east and Brentwood 14.1 miles southeast of Pittsburg, and delivery scheduling across that radius fills up fast on Saturdays.
Call first. Our emergency porta potty rental page covers rush delivery, though trailer availability same-day is tighter than standard units. Request a quote and we'll confirm what's on the lot.
Yes. Pittsburg Porta Pros delivers 4 stall restroom trailer across Pittsburg 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.
