Portable Toilets Services in Ontario, CA

Looking for portable toilets services 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

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?

How much is a mobile toilet for rent?

The price for a mobile toilet rental varies depending on the specific model and the duration of your rental. Delivery and pickup fees are also part of the overall cost. Call us to get a clear and detailed quote for your rental in Ontario. We'll explain all your options.

How many portable toilets do you need for 100 people?

For 100 attendees, a common recommendation is 3-4 standard units, but this can change. Factors like event length and whether refreshments are served are important. We can help you figure out the exact number needed for your Ontario event. Call us for personalized advice.

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

Do I need a permit to rent a porta potty?

Permit requirements for portable toilets can vary based on your specific location in Ontario and the type of event or project. City regulations might apply in certain areas. We can often offer general guidance when you speak with us. Let us help ensure you have everything in order.

What are the different types of porta potty rentals?

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, West Ontario, East Ontario, Central Ontario, San Antonio Heights — and every surrounding area.