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Contact in Ontario, CA

Ontario Porta Pros rents portable toilets for roughly $150 per day, plus septic pumping, roll-off dumpsters, storage containers, restroom trailers, temporary fencing and handwashing stations. Call or fill out a quote form to speak with someone who knows your job type. We answer phones during business hours and return messages the same day.

How to reach Ontario Porta Pros

Phone is fastest. You'll talk to a person who handles rentals in Ontario. They can tell you what equipment fits your site, confirm delivery slots and answer questions about OSHA portable toilet requirements or what cannot go in a dumpster. If you call outside business hours, leave a message with your name, phone number and what you need. We call back the same business day.

Fill out the request a quote form if you prefer email. Write down the dates you need the rental, how many workers or guests you're serving, and where in Ontario the equipment goes. The form reaches our office immediately. A rental specialist will contact you within one business hour during weekdays.

You can also text photos of your site. Show us the space where a roll-off dumpster will sit, the ground surface for a restroom trailer, or the gate access for fencing and storage. Upload them when you request a quote or email them to the address on our contact page.

What to have ready when you call

Tell us your rental dates: start date, end date and time of day. If you're not sure of the exact dates yet, give us a range. We hold slots for 24 hours while you confirm.

Let us know the job type. Are you running a construction site, hosting an event, doing a home renovation, or managing a farm? Each job tells us what equipment makes sense. A construction dumpster rental has different rules than an event restroom rental.

Count your workers or guests. We size toilet facilities by headcount. Under OSHA 1926.51(c)(1), construction sites with 20 workers or fewer need one toilet facility. From 20 to 40 workers, you need one toilet seat and one urinal. Tell us the number and we'll spec the right unit for Ontario.

Describe your site access. How wide is the driveway? A roll-off delivery needs about 60 feet of straight clearance behind the truck. Can equipment sit on gravel, asphalt or dirt? Do you need temporary fencing to protect the rental or cordon off the area?

Common questions answered

How fast can Ontario Porta Pros deliver?

We book same-day delivery on many rentals if you call before noon. Weekend and holiday deliveries depend on inventory and the route. Call to confirm availability for your dates.

Do you service equipment on weekends?

Yes. Restroom trailers and large events may need midweek service. Ask when you book.

What areas around Ontario do you serve?

We deliver to Eastvale (6.8 miles south), Montclair (7.4 miles northwest), Upland (8.3 miles northwest) and Jurupa Valley (9.0 miles east). Call to confirm service to your location.

Can I rent equipment month to month?

Yes. Monthly porta potty rental, monthly storage containers, and longer dumpster terms are standard. Longer rentals often cost less per day.

What if I need to change my rental dates?

Call us as soon as you know. We adjust start and end dates for free if the equipment is available. Changes within 48 hours of delivery may have a fee.

Book your Ontario rental today

Call now or request a free quote — clean units, on-time delivery, transparent pricing.