How do I build a backyard fence?

Most backyard fences are comprised of four basic elements: posts, footers, rails, and pickets (or other material between the rails). To install a backyard fence, you will typically start by choosing the type of fence that best suits your needs. Once you've settled on the type of fence and materials, you will want to evaluate what needs to be done along the lines where you need to install your fence. Oftentimes, buried utilities exist which you will need to locate and avoid when digging post holes. All municipalities have services that will locate and mark utilities for you (although they will not be able to identify sprinkler lines or any localized below-ground features such as low voltage wiring). When you know where you can safely place your fence, you will want to measure and mark where your post holes will go. Digging post holes can be challenging work, so be sure you have the time, ability, and equipment to do it. Posthole depth will depend on local conditions and requirements but most fence post holes will range from 24"-36" for a 6-foot tall fence. If the fence posts are going in the ground, they will almost always be set in concrete (typically from bags of post-mix). The rest of the fence installation will depend on the type of material but normally rails will be installed and pickets or other fill will be attached to them. For more detailed instructions on how to build a backyard fence made from Trex, the world's leading composite, refer to our Installation Resources. The process is actually quite simple and Trex can be installed by novices, not just professionals.

Digging post holes can be challenging work, so be sure you have the time, ability, and equipment to do it. Posthole depth will depend on local conditions and requirements but most fence post holes will range from 24"-36" for a 6-foot tall fence. If the fence posts are going in the ground, they will almost always be set in concrete (typically from bags of post-mix). The rest of the fence installation will depend on the type of material but normally rails will be installed and pickets or other fill will be attached to them. For more detailed instructions on how to build a backyard fence made from Trex, the world's leading composite, refer to our Installation Resources. The process is actually quite simple and Trex can be installed by novices, not just professionals.