Many types of farm fencing can work well for your farm, but it depends on the type of animal you need to contain and the size of your property. If you want something quick and temporary, go with a metal T-post fence. If you need something that will last forever, go with a synthetic fence made of composite material or PVC. Electric and barbed wire fences are often chosen for docile livestock, like pigs and cows. 

The best under-gate dog barrier is one that extends to the ground. This effectively keeps dogs in and won't give them room to squeeze through. However, dogs that dig can still get under the barrier. Deter digging by paving the ground beneath the gate or filling it in with rocks or gravel. Be careful using wire to extend dog gates, as the sharp ends may cut or hurt your dog's paws.

Proper installation can make a big difference in your fence's maintenance needs. For example, wood fences that aren't installed correctly can be more likely to rot. While it's possible to DIY a fence installation, hiring a local fence company can mean much less work for you in the long run. 

A professional fence installer will make sure your fence is positioned correctly and installed in a way that ensures longevity and limited upkeep requirements.

Regular staining, sealing, and inspecting for rot or insect damage prolongs fence lifespan.