How Big Is an 8 Stall Restroom Trailer?
An 8 stall unit is the step up from a 4 stall restroom trailer, built for festivals, marathons and multi-week construction schedules where a bank of standard porta potty rental units would create long lines. Compare that to a single standard unit, which measures about 44 by 48 inches on the ground and stands roughly 92 inches tall. An 8 stall trailer needs real clearance to set, similar in spirit to the 60 feet of straight clearance a roll-off delivery needs behind the truck, so tell us about gates, alleys and low branches before delivery day. Chicago job sites near the Loop often have tighter footprints than sites out toward Elmhurst, 18.0 miles west, so we walk the drop point with you first. If your headcount is smaller, a 2 stall restroom trailer or a luxury restroom trailer upgrade might fit the job better, and our restroom trailer rental cost page breaks down what drives the price up or down.
What Does an 8 Stall Restroom Trailer Cost in Chicago?
Pricing depends on how long you need it and whether you want event-grade finishes. Here is where trailer rentals land against daily porta potty options.
| Unit | Day | Week | Weekend |
|---|---|---|---|
| Trailer | 175 to 2500 | 150 to 1650 | 900 to 3000 |
| Standard porta potty | 100 to 350 | 130 to 500 | 125 to 400 |
| Deluxe flushable | 85 to 1200 | 150 to 290 | - |
An event package for a trailer can run 2499 to 3899 dollars, which covers weekend festivals, weddings near the lakefront, or a marathon route that needs stalls staged at multiple checkpoints. Delivery fees sit outside the trailer price itself; expect a separate delivery charge in the 100 to 500 dollar range for a single day drop, less for week-long or monthly stays. Our full porta potty rental cost guide and monthly porta rental page cover the math if you are comparing trailer economics against a bank of standard units for a longer Chicago build.
Do 8 Stall Trailers Meet ADA and OSHA Rules?
Yes, when specified correctly, and this matters most on Chicago construction sites where crew counts push past 20 workers. OSHA 1926.51(c)(1) sets toilet ratios for construction: one facility for 20 workers or fewer, then one toilet seat and one urinal per 40 workers as the crew grows past that, scaling again at 200 or more. An 8 stall trailer can cover a mid-size crew without needing a separate bank of porta john rental units scattered across the site. For accessibility, ADA Standards section 213.2 requires that where single-user units are clustered, at least 5 percent, and never fewer than one, must be accessible, so pair your trailer with an ADA accessible porta potty or confirm the trailer itself has a compliant stall meeting the 32 inch clear door width under section 404.2.3. Handwashing matters too: 29 CFR 1910.141(d)(2) requires soap and towels or a drying device, not sanitizer alone, which is why we pair trailers with a handwashing station rental or a portable sink rental on active job sites. Our OSHA portable toilet requirements and ADA restroom requirements guides go deeper if you are writing a site sanitation plan.
Need help sizing the right unit count instead of guessing? Our how many porta potties do i need calculator walks through crew size and event length. For weddings, festivals, or a Chicago marathon route, check event restroom rental, wedding restroom rental, or marathon restroom rental for use-case specifics. Chicago Porta Pros also delivers to Oak Lawn, 11.1 miles south, and Downers Grove, 19.2 miles west, if your event spans multiple sites.
How many people can an 8 stall trailer serve?
It depends on event length and restroom habits, but 8 stalls generally covers mid-size crowds, roughly 300 to 500 guests over a few hours. For all-day festivals or multi-day builds, pair the trailer with extra standard units or check our how many porta potties do i need guide for exact ratios.
Does an 8 stall trailer need a water hookup?
It needs either a hookup or a filled onboard tank, plus power. OSHA 1926.51(a)(1) requires an adequate supply of potable water at any workplace, and our crew handles the fill and hookup at delivery. If your Chicago site has no water access, tell us when you book so we bring a self-contained setup.
Can I rent an 8 stall trailer for just a weekend?
Yes. Weekend trailer pricing runs 900 to 3000 dollars depending on trim and stall finish, separate from our day and week rates. This fits weddings, single-day festivals, or a Saturday-Sunday event where a full week rental would sit unused. Ask about our luxury restroom trailer line for upgraded finishes.
What clearance does delivery need?
Plan for a straight, open path similar to the 60 feet a roll-off truck needs behind it. Chicago alleys and tight lots sometimes require a site walk before we quote delivery. Call ahead if your access route has low wires, tight turns, or parking restrictions near downtown.
Do I need a permit to place a trailer on city property?
Placement in the public right of way needs confirming with the city before delivery. We do not guess at Chicago's permit rules; check with the appropriate department or see our porta potty permit requirements page for general guidance 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.