Fencing on a dairy farm has a few jobs at once: keep the herd in and safe, keep wildlife and intruders out, and mark the property clearly. Not every fence type is suited to that, and the wrong choice means stock injuries, escapes or a fence that sags under the first fallen branch. Here is a practical look at what works for dairy and livestock, and where our own wire and steel systems fit.
What dairy fencing has to do
- Keep stock in. The core job, holding the herd safely within paddocks and yards.
- Keep threats out. Australia's wildlife and the odd trespasser both warrant a sturdy, reliable boundary.
- Mark the property. Perimeter fencing sets the outer bounds and keeps encroachers clear.
Those purposes rule out anything flimsy, and they favour fences that are safe for animals to be pushed up against.
The fencing types, and what each is good for
Woven wire and chainwire are the tried-and-tested choice for stock yards and enclosures. They are safe for animals (little to snag or injure on), sturdy enough to resist a good amount of impact from both stock inside and predators outside, and long-lasting when maintained. This is the heart of what we build for rural work, wire and steel systems that hold stock securely without the injury risk of some alternatives.
Barbed wire is effective on an outer perimeter for keeping animals and intruders out, and it is quick to install and cheap to run. The important caveat: use it only on the outer perimeter, never inside enclosures where stock can get caught on it. Improperly installed barbed wire is a genuine injury risk to livestock.
Electric fencing is widely used to create paddock divisions and temporary segments, and it works well alongside a permanent wire perimeter. It relies on stock learning to keep clear, so it is a management tool rather than a physical barrier, and stubborn animals or an impact can defeat it. It is set up and maintained by specialists in that system.
You will also see timber used on some farms for its look and low cost. It is worth knowing about, but it needs chemical treatment against weather and insects and is not the sturdiest option, which is why our rural work is built around wire and steel rather than timber post-and-rail.
Perimeter and internal fencing work together
A well-set-up dairy runs a strong permanent perimeter (woven wire or chainwire, often with a barbed top on the outer boundary) and then divides paddocks and yards internally to suit rotation and handling. Chainwire and woven wire also make secure, safe holding yards and laneways where stock are concentrated and the fence takes the most contact. Matching the fence to where it sits, heavy on the perimeter and the high-traffic yards, lighter on internal divisions, gets the most out of the spend.
Keep it maintained
Rural fencing works hard. The main watch-point for wire and mesh is sagging, a fallen branch or a heavy animal leaning on a run can pull it down over time, so keep the line clear and re-tension when it drops. Check the outer perimeter after storms, and treat any rust at cut ends early. A maintained wire fence lasts well over a decade of hard rural service.
For barbed-wire perimeters specifically, our national knowledge site covers the choice in depth in 10 reasons to choose barbed wire and different types of rural fences.
The practical takeaway: for dairy and livestock, build the perimeter and yards in woven wire or chainwire (barbed on the outer boundary only), divide paddocks to suit your rotation, and keep the wire tensioned and the line clear. We build rural and animal fencing in wire and steel across Newcastle, the Hunter Valley and surrounding rural districts, and can help you plan a layout that suits your herd and your block.