[header] How to set up a chicken coop [title] Purchase a suitable chicken coop for your flock. [step] You'll need to decide upon the size, security, run and price. The larger the flock, the larger the coop. 
The more expensive the coop the more secure and size. If your chickens aren't going to be free-range (let out to roam in the garden) then you need to purchase a coop with an attached run.