How many porta potties?

The 30-second rule for any event.

Up to 4 hours

1 standard unit for every 50 guests.

Longer events

1 unit for every 40 guests.

Serving alcohol?

Add 1 unit for every 4. Include at least 1 wheelchair-accessible unit.

Example: 150-guest wedding

5 hours with a bar: 4 units + 1 for the bar = 5 units, plus 2 hand washing stations.

Read the full guide

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(206) 238-2473
Mon–Sat, 7 AM–7 PM
Biloxi and about 80 miles around

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