How to Build a Chicken Wire Fence

Building a chicken wire fence is an excellent way to protect your garden, keep your chickens safe, or create a simple enclosure. Plus, it’s a relatively easy project that requires only basic tools, a bit of planning, and some hard work.

Chicken wire alone is typically used for ventilation purposes more so than for security. If you’re wanting to use it to keep your chicken coop a safe place, the best way is by constructing a wooden frame around the outside to act as a barrier against predators. This guide from Blain’s Farm & Fleet will walk you through all the steps to successfully construct a sturdy and functional chicken wire fence.

What You’ll Need

Having the right materials and tools ensures your project runs smoothly. Here’s a checklist of what you’ll need:

Materials

• Chicken wire (make sure the height and mesh size fit your needs)
• Fence posts (T-posts, U-posts, or wooden fence posts)
• Poultry staples
• Framing lumber (2x4s or 2x6s for trench reinforcement)
• Framing nails

Tools

• Tape measure
• Spray paint or marking tool
• Sledgehammer or post driver
• Shovel or post hole digger
• Hammer
• Wire cutters
• Safety gloves (to protect your hands)

Pro Tip: Measure your enclosure area in advance to calculate the correct amount of chicken wire and number of fence posts to purchase. Fences should provide at least four square feet of space per chicken to ensure they have enough room to move around.

Step-by-Step Guide to Building a Chicken Wire Fence

Step 1: Plan Your Fence Layout

Begin by determining how large you want your fence to be and marking the perimeter. Use spray paint or another marking tool to clearly outline the shape and size. This step ensures you install your fence in straight and even lines.

Step 2: Install Your Fence Posts

Fence posts provide structure and stability for your chicken wire. Here’s how to install them properly:

1. Choose the Right Posts
   • T-Posts: Come in common sizes like 5’6″ to 7’6″.
   • U-Posts: Generally shorter, ranging from 3′ to 6′.
   • Wooden Fence Posts: A classic 7′ option for long-term and heavy-duty use.
2. Drive the Posts into the Ground: Use a sledgehammer or post driver to drive your posts at least six to eight inches into the ground, ensuring they won’t shift over time. Posts should be spaced eight to 10 feet apart for optimal stability.
3. Test for Stability: Wiggle each post lightly after installing it to confirm it’s firmly in place.

Step 3: Dig a Trench to Protect Against Predators

Predators often dig under fences to get to your chickens. To prevent this, dig a trench around the perimeter. Dig at least 12 inches deep using a shovel.

Place framing lumber in the trench. Cut wood sections to fit your perimeter, as needed. Reinforce the trench with framing nails to create a predator-proof base.

Step 4: Attach the Chicken Wire

Now it’s time to roll out and secure the chicken wire. This part is easier with two people.

Depending on the height of the posts you’re using, purchase chicken wire that coincides with these measurements. For example, if you purchased posts that are six feet tall, then make sure your chicken wire is also six feet tall.

1. Align Wire to Posts: Start at one post, and unroll the chicken wire along the perimeter. Align the bottom edge to fit snugly in the trench.
2. Secure the Wire: Hammer poultry staples into the posts, fastening the wire at the top, middle, and bottom. Additionally, secure the bottom edge of the wire to the wooden trench frame for extra stability.
3. Tighten and Stretch: Have your partner hold and stretch the chicken wire as you work section by section. Keeping it taut ensures the fence is strong and looks professional.
4. Trim the Excess: Once the wire is secured around the entire perimeter, use wire cutters to trim any leftover material.

Common Mistakes to Avoid

• Skipping the Trench: Not setting a buried trench for your fence leaves your chickens vulnerable to predators. Always secure the bottom edge.
• Using Wire That’s Too Thin: Thin wire is prone to tearing. Opt for higher-gauge wire, especially if you’re in an area with predators like raccoons.
• Incorrect Post Spacing: Space your posts properly. Posts set too far apart may cause the wire to sag or weaken.
• Improper Post Depth: Fence posts need to be driven deep enough into the ground to withstand wind and external forces.

Maintenance Tips

Regular maintenance can extend the life of your fence and keep it secure. Here’s what to do:

• Check for Damage: Inspect the wire and posts periodically for breaks, rust, or weak spots. Replace or repair any damaged sections immediately.
• Tighten Sagging Wire: Over time, the wire might loosen. Use staples, ties, or a wrench to re-tighten it.
• Look for Ground Gaps: Weather conditions may create gaps beneath the fence. Fill them promptly to maintain security.

Building a chicken wire fence is a task you can tackle in a weekend, and the results are well worth the effort. By planning carefully, using quality materials, and following these steps, you can create a sturdy enclosure that protects your chickens or whatever space you’re looking to safeguard.

For more how-to guides like this one, check out our other Fencing articles.