Saint Charles, MO

About in Saint Charles, MO

Saint Charles Porta Pros serves construction sites, events, and farms across Saint Charles with portable toilets, septic pumping, dumpsters, storage containers, temporary fencing and handwashing stations. We deliver to six service areas within 18 miles. We've built the business on fast delivery, honest pricing and equipment that actually works when you need it.

Who We Serve

We work with general contractors, property managers, event planners and farmers. A construction crew needs portable toilet rental that shows up on time and stays clean between services. An outdoor wedding needs restroom trailers that look better than a standard unit and handle a crowd. A demolition site needs a roll-off dumpster and someone who understands the weight limits. We handle all of it in Saint Charles.

According to OSHA 1926.51(c)(1), a construction site with 20 workers or fewer requires one toilet facility. Most of our job sites run 15 to 50 workers, and we size the rental to the crew. We also pump grease interceptors and hold tanks for restaurants and service stations, and we rent storage containers to contractors and moving companies. How many porta potties do I need answers the math for events and longer jobs.

What We Rent

A standard portable toilet holds 60 to 70 gallons, sits about 44 by 48 inches on the ground, and stands about 92 inches tall. It's the right call for most construction jobs. We also stock ADA accessible units that meet ADA Standards section 213.2, requiring at least 5 percent of clustered units to be accessible. For events and higher-end jobs, our deluxe flushable models include hand soap and paper towels, and they cost more because they need more frequent service.

Restroom trailers are our busiest rental in warm weather. Weddings, festivals and outdoor corporate events rent them by the weekend or week. A restroom trailer needs about 60 feet of straight clearance behind the delivery truck, and we handle the whole setup. We also rent temporary fencing to keep job sites secure and handwashing stations that meet 29 CFR 1910.141(d)(2); the rule requires soap and a hand drying device, not hand sanitizer.

On the job with our local crew

Service Areas and Pricing

Saint Charles sits at the center of a region we cover. We deliver to St. Peters, 6.9 miles west; Hazelwood, 8.5 miles east; Maryland Heights, 9.4 miles southeast; and Florissant, 13.9 miles east. Chesterfield lies 17.1 miles south. A typical standard porta potty rental in Saint Charles costs $100 to $350 per day, and monthly rental runs $125 to $325 per month, which is a better rate if the job runs three weeks or longer. Dumpster rental cost depends on the size you need and what goes inside.

We also offer emergency porta potty rental on weekends and off-hours. Call us, tell us what broke or what you need, and we move it to the top of the list.

How do you price a rental?

Pricing is per day, week, event or month. Longer rentals cost less per day. Delivery fees apply. A delivery fee typically runs $50 to $150 per trip, and service fees cover emptying and restocking at the unit. Call us for a quote on your exact job.

Do you offer weekend rentals?

Yes. Weekend rentals carry a premium rate because the work happens outside normal business hours. Emergency porta potty rental is available Friday through Sunday and on holidays.

What is your service schedule?

How often are porta potties cleaned depends on use and the weather. A baseline is one service visit per week for up to 10 users over a 40-hour week, per ANSI/PSAI Z4.3. Heavy-use job sites get serviced twice a week.

Do you handle septic pumping?

Yes. Septic tank pumping and grease trap pumping are core services. A residential septic tank is typically pumped every 3 to 5 years, depending on tank size and household size. We also pump holding tanks for temporary facilities.

Can I rent equipment for an event in Saint Charles?

Yes. Weddings, festivals, marathons and corporate events rent portable toilets, restroom trailers and handwashing stations. Call or request a quote with your date, location and guest count.

On the job with our local crew

Next step

Get a delivery date

Tell us the address, the dates and the headcount. We size the order and confirm the route.