Our billing runs on a Net-30 day for monthly rentals and a Net-15 day for weekend/special event rentals. Ex: If we deliver a port-a-john to you on January 15, your bill is due on February 15, the following month for monthly rentals. Your bill is due Jan 30 if the rental was a weekend or special event.
We do not prorate pricing, so the price would remain the same.
One extra service, per unit, per week is an additional $15.00 and can easily be done upon request.