Welded wire fencing is one of the most economical ways to secure a property. Factory-welded panels form a rigid grid that is sturdier than woven field fence and faster to install than most alternatives, and a typical run costs a fraction of wood or vinyl. The same mesh doubles as garden trellis, animal enclosure, and temporary construction barrier. For a closer look at how this steel performs when embedded in slab work, see our welded wire fabric in concrete explainer, which covers the identical material used as slab reinforcement.
Plan the Fence Before You Dig
Planning determines everything downstream: material quantities, post spacing, gate placement, and the permits you may need. Walk the property line, confirm the boundary against a survey or plat, and call the local utility locator service at least two days before digging. Most jurisdictions require locates before any excavation, and in the United States and Canada the service is free. Check local zoning for setback rules and height limits before you buy materials, since a fence built in the wrong place can be ordered removed.
Decide Height, Length, and Purpose
- Garden protection: 3 to 4 foot panels keep rabbits and chickens out of beds
- Pet containment: 4 to 5 foot fences hold most dogs, with a top rail for jumpers
- Livestock: 5 to 6 foot panels with smaller mesh near the ground deter predators
- Privacy or security: pair welded wire with slats or plantings, since the mesh alone is see-through
Once the purpose is set, measure the perimeter with a measuring wheel or tape, mark gate openings, and sketch the run. If this is your first fence, the how to choose and install a fence guide for homeowners walks through the full decision tree, including material comparisons and permit rules.
Post Spacing Rules
For 4 to 6 foot welded wire panels, space posts 6 to 8 feet apart on level ground. T-posts work well at 6 foot spacing with three strands of tie wire; heavier wood posts at 8 foot spacing suit panels stapled or bolted directly. Corner and gate posts carry the tension, so they should be larger and set deeper, usually one-third of their length below grade.
| Application | Panel height | Post spacing | Suggested post |
|---|---|---|---|
| Garden | 3 to 4 ft | 6 ft | T-post |
| Pet containment | 4 to 5 ft | 6 ft | T-post or 4×4 wood |
| Livestock | 5 to 6 ft | 6 to 8 ft | 4×4 or larger wood |
| Security line | 6 ft and up | 6 ft | 4×4 wood, concrete-set |
Gather Materials and Tools
A complete parts list prevents mid-project trips to the hardware store. For a 100 foot run you typically need 13 to 17 posts at 6 to 8 foot spacing, 100 linear feet of welded wire panel, 4 to 6 pounds of galvanized staples or 50 to 80 wire ties, concrete for metal posts, and gate hardware if the run includes an opening. Add 10 percent to every quantity so a damaged panel or a missed cut does not stall the job.
Tools Checklist
- Post hole digger or powered auger
- Tamping tool for compacting backfill
- 4 foot level and string line
- Wire cutters and pliers
- Stakes and marking spray
- Wheelbarrow and mixing hoe for concrete
- Work gloves, safety glasses, and steel-toe boots
If you are new to working with wire products, the skills transfer from other projects. Measuring, squaring, and anchoring are the same indoors and out, as shown in this closet wire shelf installation walkthrough from Home Construction Improvement.
Dig Holes and Set Posts
Mark the fence line with stakes and string, keeping the line straight and level. Dig each hole to one-third of the post length: a 6 foot post gets a 2 foot hole, and an 8 foot post gets roughly 2 feet 8 inches. The diameter should run about three times the post width, giving you room to plumb the post and pack backfill around it.
Setting Metal Posts
- Set the post in the hole and check plumb with a level
- Mix concrete per the bag instructions and pour it around the post
- Tamp the concrete to remove air pockets
- Re-check plumb while the concrete is still wet
- Wait 24 to 48 hours before attaching panels
Setting Wood Posts
Wood posts can be set in tamped gravel or soil. Add a few inches of gravel at the bottom for drainage, place the post, and compact soil in 4 inch lifts. Pressure-treated posts rated for ground contact last 15 to 25 years; untreated posts rot at the ground line in 3 to 5 years. Bevel the tops of wood posts so water sheds instead of pooling in the end grain.
Checking Plumb and Line
Run a string line at the top of each post and verify every post stands plumb in both directions. A post leaning 2 degrees over 6 feet shifts the top about 2.5 inches out of line, which reads as a wavy fence for its entire service life.
Welded wire is not your only mesh option. If you want a solid, low-maintenance look with a similar installation rhythm, the black vinyl fence product guide compares cost, durability, and installation effort so you can choose before committing to posts and concrete.
Install Panels, Connect Sections, and Mount Gates
Start at one end. Stand the panel against the first post, level it, and fasten with staples or wire ties at every horizontal wire crossing. Move down the run, pulling each panel snug before fastening so the finished line stays straight. Panels connect to each other with zip ties, hog rings, or clips spaced every 8 to 12 inches along the seam. Work with a helper when handling 6 foot panels; the rigid mesh does not roll up, and a panel caught by the wind can twist out of your hands.
Joining Panels
- Zip ties: fastest option, replace them as they weather
- Hog rings: quick with pliers, hold tightly, less visible
- Fence clips: most durable, best where the fence gets bumped
Installing the Gate
Set gate posts slightly larger than line posts because they carry swinging weight. Hang the gate on galvanized hinges, shim it until the latch side sits level, and install the latch before tightening everything. Match gate hardware to the mesh gauge and panel weight so the hinges do not bend under load.
Gate hardware carries real loads, so match the ratings to the weight it holds, using the same load-rating logic that governs closet wire shelf brackets and load ratings in the DIY section.
Handle Slopes and Uneven Ground
Level ground is the exception, not the rule. On a gentle slope, step the fence down the grade: keep each panel level and let the posts step down at the seams. On steep ground, terrace the run by setting posts at intervals and trimming panels to follow the contour, leaving a gap at the bottom no wider than the smallest animal you want to exclude.
Fitting Panels to the Grade
- Measure the vertical drop across the run
- Divide the drop by the number of post intervals
- Step the posts down by that amount at each interval
- Trim the bottom of each panel with wire cutters
- Fold cut ends back to avoid sharp points
Water Under the Fence
Water follows the low spots. Grade the soil so runoff moves away, or add a gravel trench along the inside of the fence line. Where erosion is constant, a 6 inch gravel base under the bottom wire stops animals from digging and keeps water from carving channels.
Maintain the Fence and Extend It
Galvanized welded wire resists rust for decades, but scratches and cut ends expose bare steel. Touch up nicks with galvanizing spray, keep vegetation trimmed away from the mesh so moisture does not sit on the wire, and tighten any sagging panels after heavy snow or wind. Check corner braces and gate hinges twice a year, and keep spare ties and a roll of galvanized wire on hand so storm repairs take minutes instead of trips to the store.
Common Questions About Welded Wire
- Does it rust? Galvanized mesh lasts 15 to 30 years; bare steel rusts in a few seasons
- Does it need stretching? Panels are rigid and need none; rolled welded wire needs moderate tension
- Should it follow the ground? Keep panels level and step at the seams for the cleanest look
If the fence line includes outdoor lighting or an automatic gate opener, plan the electrical work while the posts are still accessible, and follow a proper selection process for the controls; the smart switch selection and wiring guide covers choosing and installing lighting controls safely.
A clean installation comes down to preparation and patience, and the same discipline shows up in finish work across the house. The shower tile mural installation guide demonstrates how careful surface prep and layout transfer to indoor tiling projects. Once the fence is up, walk the line annually, fix small problems the season they appear, and the structure will hold its value for decades.