Building an Inexpensive Pole Barn
by Heather Smith Thomas of Salmon, ID
On our ranch we needed additional barn space during calving season (we calve in January and February) – to give shelter to cows with new calves or for sick calves that need to be out of the weather. The price of lumber has risen so much we decided to build with poles, using tall posts for the structural supports and long poles for rafters.
For the new barn we used sturdy posts sixteen, fourteen, and twelve feet long (the tallest ones at one side to give slope to the roof), and set them all three to three and a half feet deep in solid ground firmly tamped. The roof was made of metal sheeting, screwed to pole rafters set on a double pole support securely nailed to the upright posts. The pole rafters were put every two feet, and the roof structure is also reinforced with crisscross poles underneath.