Luxury Restroom Trailer Rental in Ontario, CA

Planning a wedding, corporate event or party in Ontario? Your guests deserve better than a plastic porta-potty. Golden Restrooms delivers luxury restroom trailers across Ontario and the west end of San Bernardino County, from backyard weddings and family celebrations to company picnics, outdoor festivals and corporate events.

Our 2-station luxury trailer gives you one private men's suite and one private women's suite, both air-conditioned with running water, real sinks and mirrors, designer finishes, and Bluetooth sound. It is the restroom upgrade that makes an outdoor event feel as polished as an indoor venue.

Every Ontario rental includes delivery, professional setup, and pickup. We call or text to confirm your drop off time, set the trailer up at your venue, and return after your event, with waste removal, post-event cleaning and all restroom supplies included.

A 15% deposit reserves your date and applies toward your balance. Weekdays are $500, Monday to Friday, holidays excluded.

What's included in every Ontario rental

  • Delivery, setup and pickup across Ontario
  • Air-conditioned men's and women's private suites
  • Running water, real sinks and mirrors
  • Waste removal and post-event cleaning
  • All essential restroom supplies

Ontario FAQ

How much does a luxury restroom trailer rental cost in Ontario?

The 2-station luxury trailer is $649, and $500 Monday to Friday, holidays excluded. A 15% deposit reserves your date and applies toward your balance. Delivery, setup, pickup, cleaning and supplies are all included, with no hidden fees.

Do you deliver to venues near Ontario?

Yes. We serve Ontario plus nearby Rancho Cucamonga, Upland, Chino, Chino Hills, Fontana and the rest of San Bernardino County and the Inland Empire. See all of our service areas.

Can I rent more than one trailer?

Yes. We have two trailers, so larger Ontario weddings and events can book 2 trailers for the same date. Need more restrooms? Book 2 trailers and save $50.

What if my Ontario venue has no power or water hookups?

The trailer carries its own fresh water, and a generator can be added for remote or outdoor sites. The generator is optional: the trailer runs off a standard 120V / 20 amp outlet wherever one is available.

How far in advance should I book?

As early as you can. Weekend dates in spring and fall book out fast, and corporate events often plan months ahead. A 15% deposit locks in your date. Renting for more than one day? Ask for a quote.

Ready to reserve your Ontario date? Reserve your date. A 15% deposit reserves it and applies toward your balance.

Reserve Your Date