Looking for rental cost of porta potty in Ontario, CA? Call PortaPottyRental Direct for a contact a provider — no obligation. Licensed, insured sanitation providers serve Ontario and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

Need help right now? Need a unit on-site immediately? We understand that unexpected situations happen, from plumbing failures to last-minute event changes. Do not worry about navigating complex logistics. We specialize in fast dispatch to get your site covered without delay. Licensed, independent service providers serve your area — call now for a contact a provider. (743) 273-6174

What affects the price

When you call to get a quote, a few key things will determine your final rate. First, consider how many units you need and the specific type, such as a standard portable toilet versus a luxury restroom trailer with flushing capabilities. The duration of your rental matters, too—long-term construction sites often get different terms than a weekend backyard party. Delivery distance also plays a role, as fuel and logistics influence the total. We provide exact pricing confirmed free on the call.

About this service

When budgeting for a porta potty, keep in mind that the rental duration and the level of service required are the main drivers of the total cost. Whether you are hosting a short-term gathering or managing a long-term construction site, we adjust our service to fit. Reach out today to have your exact pricing confirmed free on the call.

Summer heat makes ventilation and regular maintenance a top priority. We suggest choosing shaded spots for your units to keep them comfortable for your guests or crew. High-traffic events often require more frequent servicing to maintain cleanliness. Call us to discuss your summer project, and we will help you determine the right number of units to keep things running smoothly.

Frequently asked in Ontario

What is the average cost of renting a porta potty for one day in Ontario?

The average daily rental cost for a porta potty in Ontario depends on the unit type and rental duration. Delivery fees and any extra services are also considered. For an accurate, no-obligation quote tailored to your Ontario needs, please call us directly.

How much is a mobile toilet for rent for an event?

The price for a mobile toilet rental for your Ontario event will vary based on the unit's features and the rental period. We offer a range of options to accommodate different event sizes and budgets. Contact us to discuss your event details and get a personalized quote.

How many portable toilets do you need for 100 people in Ontario?

For 100 people in Ontario, a general recommendation is one unit per 50-75 guests, especially for longer events. Consider if food and beverages will be served, as this can increase usage. We can help you determine the exact number needed for your Ontario gathering.

How much does it cost to rent a porta potty in Ontario?

Do I need a permit to rent a porta potty in Ontario?

Permit requirements for porta potty rentals in Ontario can differ based on your exact location and the nature of your event or project. While we don't handle permits directly, we can often offer general guidance. It's always best to check with the local Ontario authorities.

What affects the rental cost of a porta potty?

The rental cost is influenced by the type of porta potty, delivery and pickup fees, and the length of your rental in Ontario. Units with additional amenities or specialized designs may have different pricing. Call us for a detailed quote for your Ontario rental.

Also serving nearby: Chino · Rancho Cucamonga · Jurupa Valley · Pomona · Fontana

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More on this: OSHA sanitation standards — jobsite sanitation requirements.

Service area details

182,457residents

3,650per sq mile

4ZIP codes served

Serving all of Ontario — population 182,457; about 3,650 residents per square mile across 50.0 sq mi. ZIP codes covered include 91758, 91761, 91762, 91764.

Neighborhoods served in Ontario: Downtown Ontario, Central Park, Gros Ventre, San Antonio Heights, Montclair, Upland — and every surrounding area.