Scout out a location towards the back of your property. Make sure there are plenty of nearby trees and the area is quiet.
Pick out a sturdy tree to mount the owl house on.
Set up the ladder.
Measure 12 feet up from the bottom of the tree.
Cut down any branches that are in the way so the owl house can be mounted evenly to the tree.
Mount the owl house on the tree, securing it in place with screws.