The On Site Companies portable restroom calculator is intended to be a tool to help estimate the number of portable restrooms your event will need. We take things into account like, the length of the event, if alcohol is served, and whether there are more females than males attending.
This is meant to be only a tool to help estimate the number of portable restrooms that you should rent. Your On Site customer service representative will be able to assist you further in decided the exact amount of restrooms is appropriate.
If your calculation is between one and two restrooms, you may want to consider one of our Instant Party Packages. These packages contain a range of portable restrooms, hand washing stations and cardboard trash boxes save you hassle and money.