Which Chicken Wire Is Best for Building an Enclosure?

Selecting the right chicken wire is an important step when setting up a chicken coop. The wire fencing defines the boundaries of your enclosure, keeping your chickens safe while allowing them the freedom they need to thrive. Here are some tips to help you choose the most suitable chicken wire for your enclosure project.

Types of Chicken Wire

There are several types of wire fencing to consider: galvanized wire, mesh sizes, triple twist, and welded wire panels.

Galvanized Wire

The most common and straightforward chicken wire is made from galvanized metal, coated with a thin layer of zinc for added protection. This type is ideal for marking out the boundaries of a backyard coop. While galvanized wire is designed to resist rust, it's wise to check customer reviews before purchasing and avoid options that seem unusually inexpensive, as quality can vary.

Mesh Size

Chicken wire comes in various mesh sizes and levels of flexibility. For enclosures, hexagonal mesh is typically preferred. Pay close attention to the mesh opening size: smaller openings are tighter and help prevent chicks from escaping or small predators from getting in. For example, a fine mesh can keep out animals like hedgehogs that might go after eggs. Mesh sizes generally range from about 0.9 mm up to 25 mm and beyond. For most chicken enclosures, a 10 mm mesh is a good average. It's not recommended to use mesh larger than 25 mm, even though it's available.

Triple Twist

Triple twist wire offers extra strength at the mesh intersections. Most chicken wire on the market uses this triple twist design for added durability.

Welded Wire

Welded wire fencing is also sold in rolls and is more expensive than standard galvanized wire. It features stiffer and finer mesh, making installation easier. However, the mesh openings are often larger, so welded wire isn't always the best choice for chicken enclosures unless mesh size isn't a concern. Still, many poultry keepers use welded wire for their coops.

How Tall Should Chicken Wire Fencing Be?

Generally, the taller the fence, the higher the cost. Height is a key factor when building an enclosure. For most chicken runs, a fence height of about 6.5 feet (2 meters) is recommended. The exact height may depend on how many chickens you plan to keep. Each chicken should have at least 21 square feet (2 square meters) of space for healthy living conditions.

To keep chickens from flying out, consider installing netting over the top of the enclosure. Also, take the size of your chickens into account when choosing mesh size—smaller mesh prevents them from sticking their heads through. This helps keep your flock safe from predators as well.