Why the base matters on any age of fence
On a newer estate fence, the panels are often light and fixed between posts in a standard way. On an older property, the boundary might be a mix of repairs over many years. Either way, the part closest to the soil takes the most punishment. Water sits there, soil splashes up, and anything piled against it stays wet. Keep a note of what you find so you can compare it next season.
Look at the bottom of every post and the lowest board. If the wood is dark, spongy or flaking, moisture has got in. If a fence has no gravel board, the panel is sitting close to the ground, and that is where rot usually starts first. Fitting one is a sensible fix and costs far less effort than replacing a whole panel. Where two different ages of fence meet, look closely at the joint, because that is where movement shows first.
How to test a post properly
Posts do the real work, so test them. Hold the top and rock it firmly towards you and away. A little flex in a panel is normal, but the post itself should barely move. Push a screwdriver or a similar tool into the wood just above ground level. If it goes in easily, the timber is soft and the post is on its way out. If the ground slopes towards the fence, water will collect there, so look at the drainage along the bottom.
A leaning fence is not always a failed post. A concrete spur or a loosened footing can be the cause, and sometimes the post is fine but has simply been pushed over by wet ground or heavy planting. Take a few photos from along the line of the fence to show which way and how far it leans. A tidy base also makes it much easier to spot any new damage when it first appears.
Debris, plants and cut ends
Clear leaves, grass clippings and old compost from the foot of the fence regularly. In a tidy modern garden this takes minutes, and it keeps the boards drier. Keep climbers trained on wires or trellis rather than hugging the timber, and avoid stacking bags, pots or timber against panels. If you are mixing repair timber into an older fence, treat the new pieces so they match the older boards in protection.
Whenever you or a fencer cut a board or post, treat the cut end straight away with preservative. Bare end grain draws water in more than any other part of the timber. It is a small habit, and it is one of the simplest ways to make a repair last longer. Always wear gloves when handling preservative, and keep it away from children and pets.
Quick tips
- Rock each post by hand once a year. A post that moves at ground level should be looked at sooner rather than later.
- If one panel is rotten at the bottom, check the panels either side before deciding it is a one-off.
- Re-treat any cut or drilled timber the straight away, before rain gets into the bare wood.
- Photograph a leaning section from both ends so a fencer can judge the problem before visiting.
Not sure whether your Stourbridge fence needs treatment, a new gravel board or a post replaced? Call us or send a photo and the location. We cover the DY8 and DY9 area, and we also work in Kinver and Wollaston. We will give you plain advice.
Frequently asked questions
How do I test whether a fence post is failing?
Hold the top and rock it towards you and away. A little flex in a panel is normal, but the post itself should barely move. Pushing a screwdriver in just above ground level helps too: if it goes in easily, the timber is soft.
Is a leaning fence always a sign that the post has failed?
Not always. A loosened footing, wet ground or heavy planting can push over a post that is otherwise fine. In Stourbridge, older and newer fences both suffer this, so photograph the lean from along the line of the fence to show which way and how far.
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