This is DIY (do it yourself)- call for assembly/installation and prices. 
 
DIY Balloon Garland Kits include everything you need to create your own balloon garland at home! 
 
balloon garlands are a great way to add a huge impact to any party. Each retail-ready pack contains: A mix of solid color and printed balloons Connecting strip Instructions Good to know: A finished garland is about 5 feet long by 2 feet thick. Clear balloons are printed, not filled with confetti.