Is Hardware Cloth Safe for Chickens to Walk On?

The short answer: it depends on how long they stand on it

A chicken stepping across a strip of hardware cloth now and then is unlikely to come to harm. The trouble starts when wire is the surface a bird stands, roosts and rests on for hours every day.

Chickens have no padding in their feet. Hard, narrow wire strands press into the same spots again and again. Over time that pressure can cause sore pads, small cuts and bumblefoot, which is a foot infection that can become serious if it goes untreated.

So the question is less about whether the wire is dangerous and more about how it is used. Wire is a fine barrier. It is a poor floor.

Why wire floors cause foot problems

Hardware cloth is made from thin steel wire welded into a grid. Each strand is a narrow, hard edge, and a foot resting on it carries the bird's whole weight on a few small contact points.

Several things make it worse:

• Constant pressure on the same spots, especially when birds stand still or sleep on the wire
• Damp droppings that stick to the wire and keep feet wet and dirty
• Cut ends or sharp wire tips that scratch feet if the edges are not handled properly
• Heavy birds, which put more weight on each strand
• Birds with existing foot injuries, which are more likely to get infections

What the mesh and gauge tell you

Specs matter for predator protection, but they do not turn wire into a comfortable floor. Our best hardware cloth for chicken coop page lists 0.5 in mesh openings on every roll, and that opening size is what blocks rats and weasels.

A small opening does mean less of the foot can sink between wires. But 0.5 in mesh is still a hard grid. The listed 19 ga wire is thicker than lighter wire, which helps the mesh resist bending and chewing. That is a strength for walls and roofs, and it does not make the surface softer to stand on.

Galvanized coatings protect against rust. They do not change how the wire feels underfoot. Check the coating and finish for durability, not for comfort.

Better ways to use hardware cloth with a coop floor

The safest approach is to keep wire out of the area where birds spend their time and put it where predators dig or chew. Here are common setups that keep both the flock and the floor in good shape:

• Solid floor inside the coop: Use plywood or another solid base, then add bedding on top. Chickens walk on bedding, not wire.
• Wire under the floor: Staple hardware cloth to the underside of a raised floor so predators cannot chew through from below.
• Buried apron: Lay wire flat on the ground around the run, or bury it, so digging animals hit metal before they get inside. Cover it with soil, gravel or sod.
• Walls, vents and windows: Use wire where birds do not stand, and fasten it firmly at every edge.
• Run roof: Cover the top of the run so climbing and flying predators cannot get in.

If you must use wire as a walking surface

Some keepers use wire flooring in a small area, such as a raised grow-out pen. If you go that route, limit how much of the day birds spend on it and give them another surface to rest on.

Here is a simple way to reduce the risk:

• Cover the wire with a solid platform, rubber mat or deep bedding wherever birds will rest or roost.
• Keep the wire clean and dry so droppings do not build up.
• Check feet regularly for redness, swelling, scabs or limping.
• Use the smallest, smoothest mesh and fold or file down any sharp cut ends before installing.
• Move birds to a solid, natural surface if you see any sign of foot trouble.

Safety notes for installing wire

Cut hardware cloth leaves sharp ends. Wear thick gloves and eye protection when cutting, bending or stapling, because small wire pieces can fly off. Wire cutters or tin snips give cleaner cuts than scissors on heavy mesh.

If you work on a roof or tall run, use a stable ladder and have someone steady it. Turn off power and keep cords away from wet areas if you use electric tools. Bent-back edges and well-set staples or screws with washers keep birds and hands from catching on sharp points.

When you choose a roll, compare mesh, gauge and coating side by side on our hardware cloth comparison page. Buy enough length that you do not have to leave seams where a predator could test the barrier.

Frequently asked questions

What is bumblefoot?

Bumblefoot is an infection that starts as a sore or cut on the bottom of a chicken's foot. It often shows up as a swollen pad with a dark scab. Mild cases may need cleaning and care, while serious ones need a vet's help.

Can I put a rubber mat or shavings over hardware cloth?

Yes. A solid layer over the wire gives birds a softer, flatter surface to stand on. Keep it clean and dry, and replace bedding when it gets damp so moisture does not collect underneath.

Does a smaller mesh make wire floors safer for feet?

A smaller opening helps keep toes from slipping through, but the wire is still hard. Smaller mesh is better for keeping predators out than for making a comfortable floor.

Should hardware cloth go inside or outside the coop walls?

Many keepers fasten it on the outside of the framing so predators cannot pull it away from inside. Use screws with washers or heavy staples, and overlap seams so there are no gaps.