How many porta potties does a construction crew need?
Worker count drives the answer. OSHA 1926.51(c) requires one toilet facility for every 20 workers or fewer; if you've got 20 to 40 workers, add one urinal. Sites larger than that follow a ratio: one urinal and one toilet seat per 40 workers. A crew of six framing a house needs one unit. A 25-person excavation job needs two. The rule floors any guessing.
Your foreman knows the headcount. Tell us, and we'll send the right number. Standard porta potty rental runs the full week or month, and we service every unit once per week under ANSI/PSAI Z4.3, the baseline interval. Placement on the lot matters too, units need solid, level ground and clearance for the pump truck. We've put thousands of units on job sites across Saint Charles, and we know where they work.
What does delivery cost to Chesterfield?
Delivery to Chesterfield, 17.1 miles south of Saint Charles, runs longer than drops in town. A day rental includes delivery; expect a service charge between 50 and 540 dollars depending on whether you're renting for a weekend, a week or a month. Weekly and monthly terms typically include a lower per-day delivery impact because we're consolidating the trip.
Roll-off dumpsters and restroom trailers have the same structure. The distance is fixed, but how you rent shapes the cost per day. Call for a quote on your exact rental term, and we'll nail the number down. Units are held at our yard until 48 hours before drop, so last-minute emergency requests run a weekend premium. That's the price of speed.
Where do you place units in Chesterfield?
Chesterfield sits 17.1 miles south of Saint Charles and covers commercial, residential and mixed-use areas. We've set up units at construction sites, parks, event venues and retail properties across the region. The city's lot mix is wide, some parcels sit tight, others sprawl.
Placement in the public right of way in Chesterfield needs confirming with the city. We handle that conversation, but you're best served calling ahead if the unit sits anywhere near the street. Our dispatch knows the lay of the land and we'll talk through options. See our service areas and get in touch with details about your lot.
What about septic service out there?
A residential septic tank is typically pumped every 3 to 5 years depending on tank size and household size. Chesterfield soil and slope drive what's practical. We pump tanks, haul the waste and haul clean water. A single service call runs 150 to 300 dollars; if the tank's full or the access is tight, expect the higher end of that range. Septic pumping service is a one-time event, not a subscription.
If you're doing foundation work, a large renovation or a short-term build in Chesterfield, we rent temporary holding tanks too. A 60 to 70 gallon unit works for small crews; larger jobs need a 1,000 gallon or more. We bring the tank, service it weekly under the standard interval, and haul it at the end. That's cleaner than digging into the home system. Ask about grease trap pumping if you're running a kitchen or a restaurant supply line, that's a different beast entirely, and a grease interceptor gets pumped when solids reach 25 percent of the liquid depth.
Can I rent a unit for one day?
Yes. Day rentals start at 150 to 350 dollars for a standard unit, plus delivery. Weekend day rentals run higher because the cost of a dedicated trip is compressed into less time. If you're catching a crew for a single shift, a day rate is the move.
Do you deliver to Chesterfield on the same day?
Same-day delivery to Chesterfield, 17.1 miles south of Saint Charles, depends on whether your request hits before our morning route is locked. Call before 10 a.m. on a weekday to ask. Emergency weekend service is possible; expect a premium price. We've got the routes mapped.
What's included in the weekly rate?
Weekly rental includes one service visit, tank pump-out, fresh water fill, and chemical treatment under ANSI/PSAI Z4.3. That's the baseline. Deluxe units include a hand sanitizer and deodorizer; ADA accessible units include ramp access and interior grab bars. Extra service calls cost more.
Can you set up a restroom trailer for an event?
Yes. Event restroom rental runs 2,500 to 3,899 dollars for a weekend, depending on stall count and amenities. A 2-stall trailer holds a 50 to 75 person gathering. A 4-stall or 8-stall trailer scales up. Delivery to Chesterfield adds to that base price. Email or call for numbers on your date and headcount.
Do you have ADA units available?
All our ADA accessible porta potties meet ADA Standards section 213.2: at least 5 percent of single-unit clusters are accessible, never fewer than one. Accessible units have a 32 inch clear door opening per ADA Standards section 404.2.3, a ramp, grab bars and space to turn a wheelchair. Day rates run 200 to 400 dollars. Call to reserve ahead for Chesterfield delivery.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.