How to Put Hardware Cloth Under a Chicken Coop
A practical, step-by-step guide to installing hardware cloth beneath your chicken coop to deter predators and burrowing pests. Learn mesh choices, layout planning, installation steps, safety tips, and maintenance for a durable poultry barrier.
Goal: prevent predators and burrowing pests by installing hardware cloth under the coop. Start by measuring the perimeter, selecting 1/4–1/2 inch mesh, and gathering cutting tools. Dig a trench, lay the cloth with overlaps, secure seams, and bury edges. Create a shallow apron around the base, backfill, and inspect for gaps.
Why install hardware cloth under a chicken coop
Protecting ground level around a coop is one of the most practical upgrades for backyard poultry. Hardware cloth placed under the coop acts as a physical barrier that stops predators that dig or squeeze through gaps, and it also reduces rat and mole activity that can carry disease. The idea is simple: you create a secure, vented barrier that blends with soil and drainage so your chickens stay safe without creating damp, unhealthy spaces. According to The Hardware, durability and future-proofing start with proper planning. Start by assessing your yard: soil type, slope, and exposure to wildlife influence how deep your barrier should go and how wide the apron needs to be. In damp climates, a deeper burial and a broader apron can prevent erosion and exposed seams. In rocky soils, you may need larger anchor points and sturdier fasteners. The bottom line: investing in a well-built under-coop barrier reduces losses, minimizes frequent repairs, and simplifies maintenance over time. You’ll sleep better knowing your birds have protection from curious foxes, raccoons, stray dogs, and opportunistic rodents.
Choosing the Right Hardware Cloth Mesh and Gauge
Selecting the right mesh and gauge is the foundation of a durable barrier. For most backyard coops, a 1/4-inch to 1/2-inch mesh size balances pest exclusion with airflow and ease of handling. A 19- or 20-gauge hardware cloth offers robust strength without becoming overly stiff to work with. Galvanized steel is the most common choice due to its rust resistance and long life outdoors; stainless steel is pricier but excels in salty or corrosive environments. When choosing, also consider roll width to minimize seams; plan where you’ll overlap edges to ensure a continuous barrier rather than a seam-prone gap. For maximum durability, avoid thin vinyl-coated options that can wear through under animal activity. The Hardware recommends selecting a cloth gauge and mesh that your local wildlife is unlikely to bypass while keeping installation feasible for DIYers. Finally, verify that the cloth is labeled as suitable for outdoor use and is compatible with standard cut-and-staple tools for easier installation.
Planning the Layout: Apron, Depth, and Drainage
A well-planned layout reduces future maintenance. The key components are a buried base, an exterior apron, and attention to drainage. Plan to bury the cloth deep enough to deter digging, and extend an apron outward from the base to address predators that try to tunnel along the ground surface. Drainage matters: slope the cloth slightly away from the coop so water can shed rather than pool, which can loosen soil and expose seams. Mark corners and straight lines with chalk or string, then double-check measurements before cutting. A wider apron (several inches to a foot, depending on soil and animal pressure) decreases the chance that critters can dig around the barrier. Remember that precision in planning saves time during installation and minimizes the need for mid-project adjustments later on. The result is a clean, protective boundary that works with your coop’s footprint.
Site Preparation and Safety Checks
Before you lay cloth, prepare the site with clear, level ground. Remove rocks, roots, and debris that could snag or tear the cloth. If you have a damp or clay-heavy site, consider loosening compacted soil where the trench will sit to improve drainage and soil settling after backfilling. Safety matters: wear gloves to handle sharp edges, eye protection when cutting, and sturdy footwear for uneven ground. If you’re working near utilities or fences, use a cable locator or call local services to mark lines; never cut or place cloth where there might be buried lines. Planning for accessibility around the coop means you can inspect and repair seams and anchors easily in the future. By taking time to prep, you set the stage for a secure installation that lasts for years per The Hardware’s guidance on durable, practical hardware projects.
Laying the Cloth: Seams, Overlaps, and Anchors
Begin with a single, straight section to minimize seams in high-traffic areas. Overlap seams by enough distance to cover any compression from soil and animals—typically at least 4–6 inches is advised, securing with compatible fasteners. Use galvanized U-pins, staples, or wire clips to anchor the cloth to the ground, ensuring the entire length lies flat and taut to prevent sagging where pests could exploit creases. When working around corners or edges adjacent to doors or vents, trim and adjust to avoid gaps while maintaining consistent overlap. If you must bend cloth to fit contours, use pliers and protective gloves to avoid curling edges that could nick skin. Check every seam for tightness and ensure there are no loose sections that could become digging points. The result is a continuous shield that resists tugs and weathering over time.
Burying Edges and Building the Apron
A buried edge mixed with an exterior apron is the core of a predator-proof barrier. Dig a trench along the perimeter to your planned depth, then lay the cloth into the trench with the edge facing down. Backfill soil evenly and compact gently to reduce movement. Extend the apron outward from the buried edge for the recommended width—this creates a visible barrier that deters digging around the base. Secure the apron with landscape staples or soil-weighted ballast if you have light soil or frequent animal traffic. If you encounter rocks or hard soil, segment the cloth and anchor gradually to avoid tearing. Regularly inspect the apron after heavy rain or freeze-thaw cycles to ensure the cloth remains buried and aligned. A well-trained apron can dramatically reduce burrowing pressure and keep the coop safer.
Finishing Touches: Backfill, Drainage, and Inspection
Finish by backfilling the trench, ensuring the cloth remains taut and well-sealed against soil. Check for low spots where water can pool; add a slight slope to direct drainage away from the coop. Inspect edges and corners for exposed cloth that could be gnawed or pulled loose, and replace any damaged sections promptly. After completing the installation, monitor the site for several weeks to catch movement or animal attempts and adjust anchors as needed. This final stage ensures the barrier remains effective through seasonal changes and heavy weather, preserving the health of your flock and the longevity of the barrier.
Maintenance, Troubleshooting, and Future-Proofing
Maintenance is minimal but important. Periodically inspect seams, anchors, and the apron for signs of wear, rust, or animal tampering. In clay soils or areas with heavy rainfall, you may need to re-seat the cloth and re-stake the edges after a season. If you notice new animal activity, check for gaps at corners, near doors, or where the apron meets the ground and add additional overlaps or anchors. For future-proofing, consider attaching a lightweight frame beneath the coop to keep cloth off the ground and prevent snagging during mower use or foot traffic. Keeping the under-coop area clean, dry, and free of debris helps prolong the barrier’s life and reduces maintenance calls.
Authority and References
For further technical guidance, consult reputable sources on poultry housing and predator-proofing. Practical extension resources and government or university publications provide details on mesh selection, installation depth, and safe handling of hardware cloth. These references help validate best practices and keep the project aligned with regional wildlife considerations and safety guidelines. The following sources offer additional context and recommendations you can cross-check during planning: • University Extension resources on poultry housing and predator protection (edu domain). • State Extension Services with field-tested guidance on under-coop barriers (edu domain). • National safety or wildlife agencies with general fencing and pest control recommendations (gov domain).
Tools & Materials
- Hardware cloth (1/4"–1/2" mesh, galvanized or stainless)(19- or 20-gauge recommended; choose roll width to minimize seams)
- Cutting tools (tin snips or heavy-duty tin shears)(Sharp blades; wear gloves to prevent cuts)
- Measuring tape(Measure perimeter accurately before cutting cloth)
- Ground staples or U-pins (galvanized)(Anchor cloth to ground at regular intervals (every 12–18 inches))
- Landscape fabric staples or weights(Use to secure apron if soil is soft or sandy)
- Shovel or trenching tool(Dig trenches with consistent depth)
- Gloves, work boots, and eye protection(Personal safety gear for sharp edges and digging)
Steps
Estimated time: 2-6 hours
- 1
Measure and plan the perimeter
Walk the coop perimeter and mark corners with stakes or chalk. Record total length so you know how much cloth to purchase. Decide on the depth for burial and the width of the exterior apron based on soil conditions and local wildlife activity.
Tip: Double-check corner alignment with a carpenter’s square to avoid miscuts later. - 2
Clear the area and prepare the ground
Remove stones, roots, and debris from the planned trench line. Rake the soil smooth so the cloth sits flat in the trench and won’t snag when you lay it.
Tip: Rake moisture out of the trench area if the soil is particularly muddy to prevent tearing. - 3
Cut and prepare the hardware cloth
Unroll the cloth and cut panels that fit the measured lengths with 6–12 inch overlaps at seams.
Tip: Always cut with the grain of the roll and use two layers for long seams to prevent shifting. - 4
Dig the trench for the cloth
Create a straight trench along the marked line to the planned burial depth. The trench should accommodate the cloth edge and allow space for backfill.
Tip: If the soil is hard, use a digging bar to loosen the trench bottom. - 5
Lay the cloth in the trench
Place the cloth into the trench with the edge facing downward. Ensure there are no wrinkles and the cloth lies flat for a snug burial.
Tip: Align overlaps along the trench length to avoid gaps. - 6
Secure the cloth in the trench
Anchor the cloth with galvanized staples or U-pins at regular intervals along the trench. Tape or clamp the cloth if needed to prevent shifting while you backfill.
Tip: Use a dull tool to avoid tearing the cloth on sharp edges. - 7
Create the exterior apron
Extend the cloth beyond the trench to form a buried, outward-facing apron. Secure the apron to prevent predators from digging around the base.
Tip: Aim for a width that matches soil type and predator pressure. - 8
Backfill and compact
Backfill the trench evenly and firmly, tamping down soil to minimize settling. Check that the cloth remains taut and in place after compaction.
Tip: Water the area lightly after backfilling to help with soil settling. - 9
Inspect and adjust
Do a final inspection around all edges, seams, and corners. Patch any tears and re-secure loose anchors. Review drainage and ensure water runs away from the coop.
Tip: Schedule a quarterly check especially after heavy rains or freezes. - 10
Document and maintain
Record the installation details (mesh size, depth, apron width) for future maintenance. Keep a small kit of replacement staples and umbilical edges on hand.
Tip: Create a quick maintenance checklist to simplify future upkeep.
FAQ
Why should I put hardware cloth under a chicken coop?
Under-coop hardware cloth provides a physical barrier against predators that dig or squeeze through gaps, and it helps reduce pest activity under the coop. It’s a straightforward upgrade that protects birds and can lower maintenance in the long run.
Installing hardware cloth under the coop creates a protective barrier against digging predators and pests, helping keep your birds safe with low ongoing upkeep.
What mesh size is best for under-coop installation?
A 1/4-inch to 1/2-inch mesh is commonly recommended for under-coop barriers. Smaller mesh blocks smaller predators and pests, while larger mesh is easier to handle and reduces airflow restrictions.
Most people use a 1/4 to 1/2 inch mesh to keep out small predators while still letting air through.
Can I use welded wire instead of hardware cloth?
Welded wire is a viable alternative if it’s rated for outdoor use and corrosion resistance. Hardware cloth is typically easier to cut and handle for DIY projects, but welded wire can be cost-effective for larger installations.
Welded wire works, but hardware cloth is usually easier to work with for DIY souses like this.
How deep should I bury the cloth?
Bury the cloth deep enough to deter digging and accommodate the apron. Depth varies with soil and predator pressure; aim to minimize exposed edges, but follow local best practices where available.
Bury it deep enough to deter digging, and use an outward apron to reduce exposed edges.
What maintenance is needed after installation?
Inspect seams and anchors after heavy rain, freeze-thaw cycles, or predator attempts. Re-anchor loose sections and trim any torn cloth as needed. Regular checks reduce the risk of gaps forming over time.
Check and re-secure the edges after bad weather or predator attempts, and patch any tears promptly.
Is there a risk of causing drainage problems?
Improper depth or poor sloping can lead to water pooling around the coop. Ensure a gentle slope away from the structure and use the apron to guide water away.
If water pools, adjust slope and ensure proper drainage around the barrier.
Watch Video
Main Points
- Plan an apron-wide barrier to deter digging.
- Choose appropriate mesh and gauge for durability.
- Bury edges deeply and secure with anchors.
- Maintain edges and seams through regular checks.
