3-Stall Washroom Trailers
A 3-stall washroom trailer gives guests, workers, and event visitors a cleaner, more comfortable restroom option when permanent facilities are limited.
Built for Calgary events, job sites, weddings, private functions, festivals, and outdoor locations, these trailers can include separate stalls, sinks, lighting, heating, air conditioning, hot and cold water, ventilation, and custom layout options based on your needs.
Built Around Need
Why Choose Us for 3-Stall Washroom Trailers
A 3-stall washroom trailer needs to do more than look clean. It has to handle real use, fit the location, support proper water and waste systems, and give users a comfortable experience throughout the day. MGM Trailer Equipment and Services Ltd builds 3-stall washroom trailers around the customer’s layout, site needs, and intended use instead of forcing one fixed model.
Every build starts with a practical discussion about where the trailer will be used, how often it may be used, what features are needed, and what setup makes the most sense. The layout can be planned for events, construction sites, weddings, private parties, festivals, corporate functions, outdoor venues, and longer-term use where reliable restroom access matters.
Comfort features can include heating, air conditioning, hot and cold running water, sinks, vanities, toilets, lighting, water pump, water heater, fresh water tank, waste tank, ventilation, exhaust fans, exterior lighting, steps, handrails, and non-slip flooring features. Final features are confirmed during the quote and layout process so the 3-stall washroom trailer matches the real requirement.
MGM also keeps the process clear for customers. You can explain your requirements, review the planned layout, and confirm the details before the build moves forward. This helps reduce confusion and gives you a better understanding of the trailer before work begins.
For customers who need dependable 3-stall washroom trailers in Calgary, the focus is simple: clean design, practical layout, quality workmanship, and a trailer built for the way it will actually be used.

Happy Customers
Read Reviews...

I needed a 3-stall washroom trailer for an outdoor family event where regular portable toilets would not feel suitable for guests. The main concern was comfort, cleanliness, and having enough restroom space without making the setup feel too large. The layout and features were explained clearly, and the trailer gave us a more professional restroom option for the event.

Our job site needed a 3-stall restroom trailer that could support workers over a longer period without depending on nearby indoor washrooms. I wanted something more comfortable than basic site toilets, with sinks, lighting, and a clean interior. The process helped us understand what setup would work for our location and what details needed to be confirmed before moving ahead.

I was looking for a Calgary 3-stall washroom trailer for a wedding where guest experience was very important. We wanted the restroom area to feel clean, spacious, and appropriate for a formal outdoor event. The available features, including hot and cold water, lighting, and climate comfort options, made the trailer feel much more suitable for our guests.

For our private outdoor party, restroom access was one of the biggest planning concerns. We wanted a three-stall washroom trailer that could handle guests comfortably without creating long wait times. The custom approach made it easier to discuss the layout, trailer setup, and features we needed instead of choosing from a fixed option that did not fit our event.

I needed a luxury 3-stall washroom trailer for a corporate outdoor function and wanted something that looked clean and professional. The biggest concern was making sure guests had proper sinks, lighting, ventilation, and a comfortable interior. The trailer option felt more organized than standard portable restrooms and gave the event a better overall impression.

Our construction location needed a practical 3-stall washroom trailer with dependable water and waste systems. I wanted to understand what features could be included and how the trailer would be planned for the site. The quote-based process made sense because the final setup depended on our location, usage, and the type of washroom layout we needed.

I was planning a festival-style outdoor setup and needed restroom capacity that felt clean and easy for visitors to use. A 3-stall restroom trailer was a good fit because it offered more comfort without being oversized. The ability to discuss heating, air conditioning, lighting, tanks, and layout helped us plan a better restroom solution for the event.

I wanted a custom 3-stall washroom trailer instead of a basic ready-made restroom option because our site had specific space and setup needs. The layout discussion helped us think through access, comfort, water requirements, and user flow. Having the trailer planned around our actual use made the process feel more practical and easier to trust.
Common Buyer Questions
Do You Build Custom 3-Stall Trailers?
Yes. MGM builds custom 3-stall washroom trailers based on customer requirements, site use, layout needs, and preferred features. The trailer can be planned with toilets, sinks, lighting, heating, air conditioning, hot and cold water, ventilation, exterior lighting, steps, handrails, and other confirmed options depending on the final quote.
Where Can 3-Stall Trailers Be Used?
A 3-stall washroom trailer can be used for Calgary events, weddings, private parties, festivals, corporate functions, construction sites, job sites, outdoor locations, and long-term needs. It is a practical option when permanent restrooms are unavailable, too far away, or not suitable for the expected number of users.
Can The Layout Be Customized?
Yes. The layout of a 3-stall washroom trailer can be planned around your needs. MGM can prepare a layout or drawing before the build so you can review the setup and confirm the direction before work moves forward. Final layout depends on trailer size, features, and customer requirements.
What Features Can Be Included?
A 3-stall washroom trailer can include toilets, sinks, countertops or vanities, lighting, hot and cold water, heating, air conditioning, fresh water tank, waste tank, water pump, water heater, ventilation, exhaust fans, exterior lighting, steps, handrails, and non-slip flooring features. Exact features are confirmed during the quote process.
Are Tank Sizes Fixed?
No. Tank sizes for 3-stall washroom trailers can vary based on trailer size, layout, and intended use. MGM can discuss fresh water and waste tank requirements during the planning stage so the trailer is built around practical site needs instead of publishing one fixed capacity for every build.
Do You Provide Trailer Drawings?
Yes. MGM can prepare a layout or drawing for a 3-stall washroom trailer before the build begins. Customers can review the planned setup and approve the direction before work continues. This helps make the trailer easier to understand and helps avoid confusion during the custom build process.
Is Pricing Shown Online?
Pricing is not fixed because every 3-stall washroom trailer depends on size, layout, features, finishing, water systems, and custom requirements. The best way to get accurate pricing is to share your needs through the quote form so MGM can review the details and provide the right direction.
How Long Does Building Take?
A custom 3-stall washroom trailer may take approximately 10 to 16 weeks, depending on the build, selected features, complexity, and current workload. Timelines are confirmed during the quote and planning stage so customers have a clearer idea before the build moves forward.
Do You Offer Financing?
Financing is available for custom trailer builds. If you are planning a 3-stall washroom trailer for business, rental use, events, or long-term site needs, you can ask about financing during the quote process. Leasing is not currently offered.
Do You Provide Delivery?
Delivery can be available for an extra charge. For a 3-stall washroom trailer, delivery details depend on the customer’s location, trailer setup, and project requirements. MGM can discuss delivery during the quote stage so you understand what is available before confirming the build.
Can You Service The Trailer?
Yes. MGM provides mobile service and repair support for washroom trailers, including trailers not built by MGM. If your 3-stall washroom trailer needs repair, mobile welding, or emergency service, you can call to discuss the issue and confirm availability.
Who Handles Local Permits?
Customers are responsible for confirming local health department, business, site, and operating requirements for their area. MGM can build the 3-stall washroom trailer with confirmed systems and checks, but local permits and approvals must be handled by the customer where required.

Phone Number
+1 (403)-433-0239
Business Location
7223 40 St NE, Calgary, AB T3J 4H2
E-Mail ID
[email protected]Plan Your Trailer
Tell us how your 3-stall washroom trailer will be used, where it needs to go, and which comfort features matter most. Share your layout needs, event type, site use, water requirements, timeline, and any questions through the form. MGM can review your details and help you move toward a practical custom washroom trailer quote.
