Cost of a porta potty rental — St. Louis, MO

Last updated: September 24, 2026

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 you rent a portable restroom, the total cost depends on a few specific variables. The length of your rental period, the number of units you need, and how often they require servicing will shift the price. Delivery distance also plays a role in the final invoice. Please reach out to us directly to get 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 St. Louis

Also serving nearby: O Fallon · Springfield · Columbia · Champaign · Peoria

All cities in Missouri →

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

Service area details

Serving all of St. Louis — population 281,754; about 4,565 residents per square mile across 61.7 sq mi.

Neighborhoods served in St. Louis: Forest Park, The Hill, Soulard, Central West End, Downtown St. Louis, Tower Grove — and every surrounding area.