Types of FencingIf you have full-time outside pigs good, no great fencing is a must as these pigs are outside 24/7. The best pen fencing is hog or cattle panels. They are 16 foot long and either 3 or 4 foot high depending on which you get. They are too heavy for the pigs to lift and difficult for dogs to climb. We have used this for inside the yard only...never to fence the property.
Below are pictures of Porky's pen. It is made with hog panels on 3 sides, the back is 4 board fencing with field fence on the backside. You can do this yourself as long as you have the right tools. I put fence posts at the corners, tall T-posts every 8ft and smaller T-posts in the middle as you can see for extra reinforcement.
Horse or board fencing is pleasing to look at, but should have at least 3 to 4 boards and wire fencing behind it as you don't want dogs crawling through it or trying to dig under it.This is good for property fencing. This what I currently have fencing the property and works well. Turtles seem to be the only animals digging under it.
Field fence or woven wire fence is fair. It is best with a board at the bottom to keep animals from digging underneath it. Must be put up correctly. When pens had to be added they put up field fence with a board across the top. I added the 2 bottom ones so pigs would have support if they leaned up against it.
Chain link will not hold a pig...dogs can dig under it or climb over it.
In our opinion property fencing is a must if you are going to have a pig for a pet. It can be the whole yard or just part of it, but fence an area off. DO NOT trust that just because you have lots of acreage that the pig will not leave and strangers will not trespass. If you are not going to be home put your babies back inside where they are safe while you are gone.