Clarify what service you actually need
A portable toilet rental, an RV sewer connection and holding-tank pumping are different requests. Tell the team whether you need freestanding restrooms for people or a vehicle-related service so the enquiry can be directed appropriately. Do not assume those services are interchangeable.
Check property and overnight-use rules
Confirm with the property owner which areas may be used, whether the gathering is permitted and where equipment may be placed. Ask about overnight access to existing bathrooms and lighting. A daytime facility may not remain available to campers after closing.
Keep units reachable without blocking vehicles
Place facilities on a stable area with a clear pedestrian route while leaving room for RV movement and service access. Consider how the layout changes once vehicles, awnings and temporary furniture are in position.
Discuss the full stay
Include arrival and departure days, expected users and how long people remain on the property. A multi-day stay needs an appropriate supply and servicing discussion, including handwashing and accessible options.
A few useful answers
Before you request your rental
Does this page include RV wastewater pumping?
It describes portable restroom enquiries. Ask separately about any vehicle wastewater service; availability and scope must be confirmed.