There are two main systems that are used in beekeeping. One is called the Langstroth hive, and it’s composed of boxes that are stacked on top of each other, each containing frames where the bees build their comb and store honey. You pull the boxes out like drawers to access the bees, harvest honey, and perform maintenance tasks. You can add boxes vertically if your hive needs more space. 

The other is a top-bar hive, where the bees’ frames are arranged horizontally, not vertically. The bees make comb without foundation in this system. Each bar, containing comb and honey, is pulled up out of the hive from the top.

You’ll need to choose which system is right for your needs. Most beekeepers use a Langstroth hive.