How do I rent a porta potty in Castle Rock, CO?
Call 1-833-520-0680, describe the Castle Rock site and the number of people. The local provider applies the OSHA table for job sites or standard event ratios for gatherings, then confirms the unit count, placement and cost with no obligation.
Getting restroom rental right in Castle Rock starts with two numbers: how many people and for how long. From those, a local Douglas provider sets the unit count, the hand wash stations and the ADA units.
Which Castle Rock ZIP codes are covered?
Service covers 3 ZIP codes across Castle Rock. Providers also run into neighbouring parts of Douglas, so call with any nearby address and they will confirm.
Providers deliver to 3 ZIP codes across Castle Rock in Douglas County, from 80104 through to 80109. Sites in Littleton, Englewood, Aurora, Denver are served from the same routes.
Unit types available in Castle Rock
Standard porta potty
Job sites, parties and small events.
See options and prices ›
Deluxe flushable unit
Flushable with an internal sink.
See options and prices ›
ADA accessible restroom
Follows the 2010 ADA Standards.
See options and prices ›
Luxury restroom trailer
Private stalls and running hot water.
See options and prices ›
Hand wash station
Foot pump sinks and soap.
See options and prices ›
Construction site unit
Monthly billing with service included.
See options and prices ›Event or job site, what changes in Castle Rock?
Job sites follow OSHA. OSHA 29 CFR 1926.51 requires 1 unit for up to 20 workers, then 1 toilet seat and 1 urinal per 40 workers from 20 to 199 workers, and 1 per 50 workers at 200 or more. Hand washing has to be available where the work involves contaminants.
The two rules are different in kind. The job site figure is a legal minimum you have to meet. The event figure is a planning convention that describes average demand, and average demand is not what forms a queue.
The symptom of an under serviced unit is predictable: fine on Monday, avoided by Thursday. If crews are leaving a Castle Rock site to find a restroom, the schedule is wrong rather than the count.
Where should units go on a Castle Rock site?
If a Castle Rock site has a locked gate or restricted hours, give the provider the access details at booking. A missed service visit still counts as a service visit on most contracts.
On a long Castle Rock rental, choose a position that will still work in month three. Sites change, and repositioning a unit carries a fee.
Units arrive cleaned, restocked and deodorised from the yard, so the first use is on a fresh unit. That matters more at a Castle Rock event than on a job site.
A quote for a Castle Rock job site normally bundles delivery, the units, weekly servicing and collection into one monthly figure. Extra visits and long carries sit outside it.
What does porta potty rental cost in Castle Rock?
| Item | Best for | Castle Rock range |
|---|---|---|
| Standard porta potty, 1 day event | Parties, races, small gatherings | $120 to $220 |
| Standard porta potty, monthly job site | Crew restroom with weekly service | $140 to $260 |
| ADA unit, monthly | Wheelchair accessible access | $180 to $340 |
| Deluxe flushable, event | Weddings and guest facing events | $160 to $300 |
| Hand wash station, monthly | Beside any bank of units | $80 to $160 |
| Restroom trailer, per day | Weddings, VIP and long events | $700 to $2,600 |
Trailers are priced in a different bracket from standard units in Castle Rock, because they need a tow vehicle, a level pad and often a water and power connection.
Nearby Douglas County cities
- Littleton (14 mi)
- Englewood (17 mi)
- Aurora (22 mi)
- Denver (25 mi)
- Golden (29 mi)
- Arvada (32 mi)
- Westminster (32 mi)
- Broomfield (38 mi)
Castle Rock porta potty questions
How often will the unit be serviced in Castle Rock?
Weekly is the standard on job sites. In summer heat, or with more than about 10 workers per unit, twice weekly keeps the unit usable.
Do restroom trailers need power and water?
Most do. Trailers typically need a standard power connection and either a water hookup or an onboard fresh water tank, and they need level ground to sit on.
Do you provide units for Douglas County public events?
Yes. Public events usually need at least one ADA accessible unit, and the local authority may specify counts and placement as part of the event permit.
Are urinal only units available?
Yes, and on large male heavy crowds they can cut queues significantly for less than the cost of additional full units. Ask the provider about the mix.
What happens if a unit is not serviced on schedule?
Call the provider. If the truck could not reach the unit, the visit normally still counts as billed, so keeping the approach clear on service days matters.
Who wrote this page
Written and fact checked by the Dumpster Porta Potty USA editorial team. We check container sizes, servicing intervals and price ranges against published provider rate sheets and federal guidance, then update the page when those change.
Last updated . Read our editorial policy.
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