How many people can a 4 stall restroom trailer handle?
Four stalls comfortably cover 100 to 150 guests over a several-hour event, more if you are running a single work shift on a job site. Colorado Springs event planners lean on this size for weddings at midsize venues and for festivals where a 2 stall restroom trailer would back up fast. If your headcount climbs past that, step up to an 8 stall restroom trailer rather than overloading four units. Construction crews sizing sanitation to worker counts should check OSHA 1926.51(c), which sets facility ratios by crew size, before assuming a trailer alone satisfies the requirement. For most Colorado Springs jobs, pairing a trailer with a couple of standard porta potty rental units covers both comfort and code. Need help sizing it exactly? The how many porta potties do I need guide walks through worker counts and hours on site.
What does a 4 stall restroom trailer cost in Colorado Springs?
Daily trailer rentals run from $175 to $2,500, weekly rentals land near $1,397 typical, and full event packages average $3,500. Delivery adds a separate fee, and weekend events often carry their own premium rate rather than a day rate stacked several times.
| Duration | Low | Typical | High |
|---|---|---|---|
| Day | $175 | $800 | $2,500 |
| Week | $150 | $1,397 | $1,650 |
| Event | $2,499 | $3,500 | $3,899 |
Compare these numbers against the full restroom trailer rental cost breakdown before you book, since finish level, generator needs and delivery distance all move the final quote. If budget is tight, a deluxe flushable porta potty or a bank of standard porta potty rental units costs less per head than a trailer, though you lose the climate control and the sinks. Weddings and upscale events usually want the step up to a luxury restroom trailer rental instead of the standard four-stall build.
Where can I place a 4 stall restroom trailer on my property?
Placement depends on ground stability and clearance, not just square footage. ADA Standards section 302.1 requires the surface under and around an accessible unit to be stable, firm and slip resistant, so gravel or a paved pad works better than soft turf after Colorado Springs spring runoff. Delivery crews need roughly 60 feet of straight clearance behind the trailer to back it in, the same clearance a roll-off delivery needs, so measure your driveway or lot access before scheduling. If any stall needs to serve a guest using a mobility device, ADA Standards section 403.5.1 sets a 36 inch minimum clear route width, and section 404.2.3 requires a 32 inch clear door opening at minimum. Our porta potty placement guide and ADA restroom requirements page cover grading, leveling and door swing in more detail. If the trailer sits anywhere near a public sidewalk or right of way in Colorado Springs, confirm placement rules with the city; that is not something we guess at. For events near Manitou Springs, 10.2 miles west, or Monument, 17.1 miles north, factor extra drive time into your delivery window.
Renting for a construction site instead of an event? Pair the trailer with construction site services and review dumpster permit requirements if you are also ordering a roll-off dumpster rental for the same project. Wedding venues around Colorado Springs often book a wedding restroom rental package that bundles the trailer with a handwashing station rental, since 29 CFR 1910.141(d)(2) requires soap and towels or a hand-drying device at wash stations, not sanitizer alone.
How far in advance should I book a 4 stall restroom trailer?
Book 2 to 4 weeks out for a standard weekend, longer during peak wedding and festival months. Trailers move fast in Colorado Springs during summer. Check the request a quote page early so delivery slots and generator needs get locked before your date fills.
Does a 4 stall restroom trailer need a power hookup?
Most units need a standard outlet or a small generator to run lights, water pump and climate control. Confirm hookup type when you book; some luxury restroom trailer builds draw more power than a standard four-stall unit.
Can I rent a 4 stall restroom trailer for a construction site?
Yes, and many Colorado Springs contractors do exactly that for foreman offices or client walkthroughs. Pair it with standard porta potty rental units for the crew to stay within OSHA 1926.51(c) ratios cheaply.
Is a 4 stall restroom trailer ADA accessible?
Not automatically. Ask specifically for an ADA-compliant stall meeting ADA Standards section 213.2 and section 304.3.1's 60 inch turning circle, or add a separate ADA accessible porta potty unit to the order.
How often does a 4 stall restroom trailer get serviced?
Multi-day rentals typically get serviced on the same weekly baseline used across portable sanitation, per ANSI/PSAI Z4.3, though high-traffic events often need daily service. See how often are porta potties cleaned for details.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.