How Many Stalls Do I Actually Need?
It depends on guest count, bar service and how long the event runs. An 8 stall trailer usually splits into separate men's and women's sides, which helps at anything with a line problem, like a festival restroom rental or a concert restroom rental setup. If you are closer to 150 guests, a 4 stall restroom trailer or 2 stall restroom trailer covers it for less. For construction crews, OSHA 1926.51(c)(1) sets the ratio instead of guest count: one toilet facility for 20 workers or fewer, then more units added as headcount climbs past that. Our how many porta potties do I need guide walks through both scenarios side by side, and the OSHA portable toilet requirements page breaks the ratio down further for job sites around Denver.
What Does an 8 Stall Restroom Trailer Cost in Denver?
Rates run by the day for short bookings and drop per-day the longer you keep the unit. Expect delivery and pickup as a separate line item, since Denver driveway access and street clearance vary by venue.
| Duration | Typical Range |
|---|---|
| Day | $175 - $2,500 |
| Weekend | $900 - $3,000 |
| Week | $150 - $1,650 |
| Multi-day event | $2,499 - $3,899 |
Delivery fees for trailers of this size typically land in the same band as other Denver site equipment, so ask for delivery pricing when you request a quote. See full breakdowns on restroom trailer rental cost and porta potty rental cost, or start with a request a quote if you have a date locked in.
Will an 8 Stall Trailer Fit My Venue?
Most venues in Denver handle it fine, but the trailer needs level, stable ground and a straight approach for the delivery truck. ADA Standards section 302.1 requires floor and ground surfaces to be stable, firm and slip resistant, which matters for the ramp and the pad underneath the unit. If your event needs an accessible stall, ADA Standards section 213.2 requires at least one accessible unit in any cluster, and ADA Standards section 404.2.3 sets minimum door width at 32 inches. Our ADA accessible porta potty page covers what an accessible stall inside a trailer needs to meet. For sites near Glendale, 7.4 miles southwest of Denver, or Four Square Mile, 7.6 miles south, clearance for the delivery truck is the same concern: give us a flat run and enough width to back in. If your event also needs handwashing separate from the trailer's built-in sinks, look at handwashing station rental or portable sink rental.
Weddings often pair an 8 stall trailer with fencing to keep the unit and its generator line out of guest sightlines; see temporary fence rental for that. Construction sites running an 8 stall trailer alongside dumpsters and storage should check construction site services and roll-off dumpster rental for the rest of the site package.
How much does an 8 stall restroom trailer cost per weekend in Denver?
Weekend bookings for a trailer this size run from about $900 to $3,000 depending on features, distance and rental length. Luxury interiors and flushable fixtures push toward the top of that range. Compare against a luxury restroom trailer if your event calls for upgraded finishes.
Does an 8 stall trailer need a permit in Denver?
Placement in a public right of way or street closure needs confirming with the city before delivery. We do not guess at ordinance numbers here. Check porta potty permit requirements and confirm with Denver directly before your event date.
Can I get a shower trailer instead of a restroom trailer?
Yes, if your event needs bathing facilities rather than just toilets and sinks. See shower trailer rental for specs and availability in Denver.
Is an 8 stall trailer better than renting multiple standard units?
For 300 or more guests over a full weekend, yes, mainly for line management and climate control. Smaller events do better with standard porta potty rental units at lower cost.
What is the difference between a restroom trailer and a porta john?
A trailer offers flush fixtures, sinks and climate control; a porta john rental is a single stand-alone unit with a holding tank. Choose based on guest count, event length and budget.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.