Unit guide
Portable Toilet Types: Compare Every Unit We Rent
Five unit types, what each one is good for, what it needs on site, and when it is the wrong choice.
Live answer Mon–Sat, 7 AM–7 PM. Same-day delivery on orders placed by noon.
Willits dispatch
- Same-day cutoff12 PM
- Weekly cleaningIncluded
- QuoteItemized
Which portable toilet type is right for my job?
The right portable toilet depends on three things: who uses it, whether food is served, and whether the site has water and power. Standard units fit work crews. Sink and flushing units fit parties. Wheelchair-accessible units belong at every public event. Restroom trailers fit weddings with hookups.
| Unit | Best for | Inside | Needs water or power? |
|---|---|---|---|
| Standard porta potty | Jobsites, backyard parties, ranch work | Toilet, urinal, paper, hand sanitizer | No |
| Sink or flushing unit | Parties with food, family gatherings, upscale events | Foot-pump sink or flush toilet, mirror | No (self-contained fresh-water tank) |
| Wheelchair-accessible unit | Public events, churches, guests with walkers | Ground-level floor, grab bars, wide door | No |
| Hand-wash station | Food service, jobsites, events over 50 guests | 2 foot-pump sinks, soap, towels | No |
| Restroom trailer | Weddings, winery events, long-term offices | Flush toilets, vanity sinks, lights, climate control | Yes: garden hose + dedicated 110V/20-amp outlet |
When each unit is the wrong choice
Each unit type has a limit. Restroom trailers fail without level ground, water and power. Standard units fall short where guests eat with their hands. Flushing units run out of rinse water at high-traffic events. Hand-wash stations are not toilets and never replace one in a Cal/OSHA count.
Standard porta potty
Toilet, urinal, sanitizer. No hookups.
Specs & photosSink & flushing units
Foot-pump sink or flush, mirror, fresh-water tank.
Specs & photosWheelchair-accessible
No step, wide door, grab bars, turning space.
Specs & photosHand-wash station
Two foot-pump sinks, soap, paper towels.
Specs & photosRestroom trailer
Flush toilets, vanities, lights, A/C or heat.
Specs & photosWhat each one costs
Typical price ranges and every fee explained.
Cost guideUnit questions
Will a porta potty fit through my side gate?
A standard porta potty is about 44 inches wide, so it needs a gate opening of at least 48 inches plus room for two people to carry it. A wheelchair-accessible unit is about 7 feet wide and needs truck access, not a gate.
Do any portable toilets flush?
Flushing units use a foot pump to rinse the bowl with fresh water from an onboard tank. Restroom trailers have real flush toilets connected to a holding tank.
Which unit is easiest for kids and older guests?
Wheelchair-accessible units have a ground-level floor with no step, more room inside and grab bars, which helps kids, older guests and parents with strollers.
Still deciding?
Tell us the job and headcount on the phone. We will name the unit in one minute.
A real person answers Mon–Sat, 7 AM–7 PM. Written quotes by text in about 15 minutes.