How to choose a luxury restroom trailer for a DFW wedding

If your venue has nice indoor restrooms, you do not need a trailer. If your reception is outdoors, in a barn, on a ranch, or at a tented backyard, this is the checklist that keeps the day from going sideways.

Stall count by guest count

Industry rule of thumb in DFW is one stall per 35 to 50 guests for a 4-hour reception. Push the high end if the bar is open the whole evening or if you have a long dinner service. Drop to the low end for short ceremonies or daytime events.

Under 75 guests: a 2-stall trailer (one men, one women) is usually enough.
75 to 175 guests: 4-stall (2 + 2) is the workhorse for DFW weddings.
175 to 300 guests: 6 to 8 stalls, ideally with a separate ADA-compliant unit.
300+: 10+ stalls or two separate trailers placed at different sides of the venue.

Power and water

Most luxury units in DFW run from a single 110V outlet and a 50 to 100 gallon freshwater tank. For events over 4 hours or 100 guests the vendor usually brings a quiet generator and either an external water tank or a hose hookup. The two questions to ask your vendor in writing:

Will you provide a generator? Is the generator quiet-rated (under 65 dB at 23 ft)?
Do you provide water on board, or do we need a hose hookup at the venue?

Venue logistics to confirm

Before you sign, walk the venue with the vendor or send them photos. Confirm in writing:

The route to the drop spot can accommodate a pickup truck pulling a 25 to 35 foot trailer.
The pad is level within a few inches across the trailer footprint. Most luxury units have leveling jacks, but a 6-inch slope is the limit.
There is power within 100 feet, or the vendor is bringing a generator.
The vendor pumps the holding tank before they pick up. If they charge extra to do this on site, get it in the quote.

Red flags in a quote

The quote should be itemized. If you see a single round number with no breakdown, ask for one. Watch for:

No mileage included. Most vendors quote 30 free miles round trip from their base. Beyond that, expect $2 to $4 per mile.
"Cleaning fee" added on top of the rental fee with no explanation. A basic post-event clean is usually included.
No attendant option. For 200+ guest weddings, a paid attendant ($35 to $60 per hour) keeps the trailer presentable through the night.
No backup unit guarantee. Ask what happens if their trailer breaks down the day of. A good vendor has a backup or a partner agreement.

Booking timeline