Looking to rent a restroom trailer but you’d like to know how much it costs and what is typically included in the price before making a decision? You’ve come to the right place! We understand you want to get straight to the answer you’re looking for so we won’t waste your time. Let’s dive into restroom trailer rental costs including factors influencing the price, types of rental trailer rentals, uses, benefits, and just about everything you’ll need to know!
How Much Do Restroom Trailers Cost to Rent?
On average, you’re looking at anywhere from $500 to $5,000 per day for most restroom trailer rentals, depending on the size and features of the trailer. For longer rentals, such as over a weekend or a full week, you may notice that the daily rate decreases the longer you rent. After all, if you’re keeping it that long, they figure they might as well cut you a deal. (Just don’t expect it to be too generous.) However, not all suppliers offer discounts, so it’s a good idea to inquire about potential savings for extended rentals. Larger, more luxurious trailers will typically be priced on the higher end.

Restroom Trailer Rental Sizes & Cost
The size of the restroom trailer you need will significantly impact the restroom trailer rental cost. Generally, trailers come in small, medium, and large sizes, each designed for different event types and crowd sizes.
Here’s a quick breakdown of the most common sizes and their typical restroom trailer rental cost:
- Small (2-3 stalls): Ideal for small gatherings or worksites; costs around $500 to $1,000 per day.
- Medium (4-6 stalls): Perfect for mid-sized events or larger work crews; expect to pay between $1,000 and $2,500 per day.
- Large (7+ stalls): Best for big events like festivals or weddings with a large guest list; typically ranges from $2,500 to $5,000 per day.
Of course, these prices can fluctuate based on additional features or luxury upgrades, so always consider your event size and budget when choosing the right trailer. If you’re renting for multiple days, don’t forget to ask about potential discounts.

Factors Influencing Restroom Trailer Rental Cost
So, let’s get it out of the way that the cost will depend on various factors. (Of course, it does—doesn’t everything?) The restroom trailer rental cost will be influenced by several key factors, including the type of trailer, the rental duration, the location, and whether you’re opting for any extra features or luxury add-ons.
Here’s a breakdown of the types of trailers that will affect your price:
Top Restroom Trailer Uses:
Basic Restroom Trailers
These are your standard, no-frills options, designed for functionality and durability. You’ll typically see these on construction sites or at industrial locations. Since they’re built to handle tough environments, they’re usually more standard and cheaper than their event-specific alternatives.

Common Features:
- Simple design, focused on functionality
- Durability for rugged environments
- Lower cost due to minimal amenities
Common Industries:
- Construction sites: Provides basic sanitation for workers.
- Industrial facilities: Suited for long-term projects.
- Agricultural sites: Useful for large farms or remote work areas.
Luxury Restroom Trailers
These are a step up from the worksite trailers designed to keep your guests comfortable. Naturally, this adds to the price tag. These trailers are perfect for events such as weddings, corporate functions, or festivals, where guest experience is a priority.

Common Features:
- Climate control (heating/cooling)
- Flushing toilets and running water
- Spacious, well-lit interiors with premium finishes
- Mirrors and vanities for added comfort
Common Uses:
- Weddings: Ensures guests have a comfortable, clean restroom experience.
- Corporate events: Adds a level of professionalism and comfort.
- Festivals and upscale outdoor events: Enhances the guest experience in outdoor settings.
Related: What is a luxury Restroom Trailer?
So, while you might be able to score a basic trailer for a lower rate if you’re planning an upscale event, your budget will need to stretch a bit more.
Restroom Trailer Rental Add-Ons
There are several add-ons you can include with your restroom trailer rental. Keep in mind, that these extras will bump up the price, but they can also seriously upgrade the overall experience for your guests or employees. In addition, be sure to check with your supplier because some of the “add-ons” listed below could be a standard feature in their restroom trailer options. Some common add-ons include:
Climate Control
If your event is during the hot summer or chilly winter months, climate control is a must. Air conditioning or heating ensures the trailer stays comfortable, and this can add anywhere from $100 to $500, depending on the size of the trailer.
Sinks & Mirrors
For events where guests need to freshen up, sinks with running water and mirrors are a great touch. They make a significant difference at more formal events and can be part of an upgrade package.
Interior Lighting
This feature is common in higher-end trailers, but you can add it to others for an extra charge.
Depending on your event or worksite, these add-ons can make all the difference in comfort and overall experience.
Restroom Trailer vs Portable Restroom
Which is best for you? After reading over the top restroom trailer uses and the average restroom trailer rental cost you should have a better idea of what you’re leaning toward.
If you’re just in need of the basics, a portable restroom (also known as a port-a-potty) might be the right choice. Portable restrooms are typically cheaper and great for low-budget, temporary setups like construction sites or casual events where comfort isn’t a top priority.

On the other hand, restroom trailers offer more space, comfort, and a flushing system, making them ideal for upscale events or longer-term work projects where you want to provide a more pleasant restroom experience. If you’re looking for something that feels closer to a traditional bathroom and offers amenities like sinks, mirrors, and climate control, a restroom trailer is the way to go.

Things to Consider When Renting a Restroom Trailer
Here are a few things to consider before you make a decision:
Event Size & Duration
How many people will be using the restroom? A large guest list or work crew means you’ll need more stalls, which means you’ll need a larger (and more expensive) trailer. Also, consider how long you’ll need it—short-term rentals will generally be cheaper, but long-term setups might offer better value over time.
Location & Access
Think about where the trailer will be placed. Is there enough space? Is the ground level? And will delivery and setup be a hassle or easy?
Amenities Needed
Do you need basic restroom services or are you aiming for luxury? If it’s an upscale event, you’ll want the added comfort of sinks, mirrors, flushing toilets, and maybe even climate control.
Top 3 Benefits of Renting a Restroom Trailer
1. Comfort
Unlike standard portable restrooms, restroom trailers provide a comfortable and clean experience with private stalls, sinks, and more.
2. Hygiene
With flushing toilets, running water, and climate control, you’re ensuring that cleanliness is a priority, keeping both guests and workers happy.
3. Versatility
From work sites to weddings, restroom trailers are a great fit for any event or project, adapting to various crowd sizes and settings with ease.
Top Restroom Trailer Rental Suppliers
When it comes to renting a restroom trailer, choosing the right vendor can make all the difference. Here are some top restroom trailer suppliers that offer a range of options to suit different needs:
United Site Services
A leader in temporary site services, offering a wide variety of restroom trailers for events and worksites. They provide everything from basic models to more luxurious options.
Satellite Industries
Known for its extensive range of restroom trailers, Satellite Industries offers both basic and high-end models. They’re a trusted option for both short-term and long-term rentals.
Royal Restrooms
Specializing in upscale, luxury restroom trailers, Royal Restrooms is ideal for weddings, corporate events, and high-end gatherings. They offer fully equipped trailers with all the amenities needed for a comfortable experience.
ATCO
Known for modular solutions, ATCO offers restroom trailers that are built for durability and function. Their trailers are perfect for large construction sites or industrial worksites that need long-term restroom facilities.
Wilmot Modular Structures
A reliable supplier of modular restroom trailers, Wilmot Modular Structures provides flexible and scalable restroom solutions for both events and worksites.
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Get QuotesFinal Thoughts on Restroom Trailer Rental Cost
Renting a restroom trailer can significantly improve the comfort, hygiene, and experience of your event or worksite. Whether you’re looking for a basic option or a luxurious experience, there’s a trailer out there that fits your needs. Don’t let the lack of on-site facilities ruin the day—invest in a restroom trailer that gets the job done while keeping everyone happy.
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