Set-up 100 minimum labor fee charged to. How to price your balloon decor Simple formula on what to charge for balloon centerpieces and decor. Our Prices Can All Be Found Here On Our Website However We Offer A Free Consult Balloon Decorations Birthday Balloons Balloon Decorations Balloons The other one is a rough estimate where you simply add up all your direct costs and charge 25 times of your direct costs. How much do balloon decorations cost . Images are not to scale and prices are subject to change without. This guide is for illustration purposes only. We accommodate events of all sizes. Please see our general price guide here. Direct costs are all materials and labor needed. That is of course the most important question. On average nationwide it costs 60 to 80 per hour to hire an event decorator or a total average cost of 700 to 1000not including decorationsfor most parties. Our most popular the Standard starts at 30 per ft. This style uses up to 3 color optio...