When strong winds arrive, the weakest part of a garden fence is quickly exposed. Loose posts move in the ground, timber at soil level begins to rot, and panels can lift, split or blow out. No garden fence can be guaranteed windproof, but a properly planned system using concrete posts and concrete gravel boards is one of the strongest and most durable options we can offer for exposed gardens across Teesside.

At Dodds Fencing and Sheds EST 1963, we supply complete fencing materials from our Stockton-on-Tees sawmill and can introduce customers to independent Dodds Approved Installers for a free, no-obligation site estimate.

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Why do fences fail in strong winds?

A solid fence panel acts like a sail. Wind pressure is transferred through the panel into the posts and the ground around them. If a post is weakened by rot, set too shallow, poorly supported or installed in unsuitable ground, movement can develop until the fence leans or fails.

Storm damage is not always caused by the panel alone. A reliable fence depends on the complete system:

• posts suitable for the fence height and ground conditions;
• adequate installation depth and firm foundations;
• compatible panels and gravel boards;
• correct end, intermediate and corner posts;
• sound installation along the full fence line.

Concrete posts remove the risk of timber rotting at ground level

The base of a timber post is particularly vulnerable because it sits where moisture and soil meet. Over time, decay can reduce its strength even when the visible section still appears serviceable. Once weakened, repeated movement in windy weather can cause the post to lean or snap.

Concrete fence posts do not rot at ground level. Their weight and rigidity make them a dependable choice for long-lasting boundary fencing, particularly where customers have previously experienced loose or failed timber posts.

Slotted concrete posts also make future maintenance easier. If a timber panel is damaged, it can normally be lifted out and replaced without replacing the posts, provided the concrete structure remains sound.

Concrete gravel boards protect the bottom of the fence

A gravel board separates the timber fence panel from damp soil, standing water and garden debris. Concrete gravel boards will not rot and create a durable lower section beneath each panel.

Dodds supplies both 6-inch and 12-inch concrete gravel boards. A 6-inch board keeps the panel clear of the ground while retaining more timber-panel height. A 12-inch board creates a deeper concrete section and can be helpful where ground levels vary. The correct choice depends on the required overall height, levels and appearance.

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Why the complete system matters

Concrete components alone cannot compensate for poor installation. Post length, depth, spacing, ground conditions and the amount of concrete surrounding each post all matter. Corners, gates, changes in level and particularly exposed positions may need individual consideration.

Panel choice matters too. Solid panels provide privacy but catch more wind. In a very exposed location, a suitable semi-open or slatted design may allow some air to pass through and reduce pressure on the fence. The best solution is therefore the right combination of panel, posts, boards and professional installation—not simply the heaviest components available.

Our strongest practical option for exposed gardens

For customers wanting a robust, low-maintenance boundary, we commonly recommend considering:

• slotted concrete intermediate, end and corner posts in the correct lengths;
• 6-inch or 12-inch concrete gravel boards;
• quality fence panels selected for the required privacy and exposure;
• properly prepared post holes and secure foundations;
• a site assessment where access, slopes or ground conditions are uncertain.

This arrangement keeps all structural components at ground level free from timber decay and allows individual panels to be replaced more easily in future.

Concrete posts or timber posts—which should you choose?

Timber posts remain a good choice where a traditional all-timber appearance, lower initial weight or easier handling is important. Concrete posts cost and weigh more, and installation requires careful handling. For customers whose priority is long service life and stronger protection against the common causes of storm damage, however, concrete posts and gravel boards are usually the better investment.

Remember that no fencing system is completely immune to exceptional weather. Existing ground conditions, nearby buildings, elevation, fence height and exposure all influence performance. A site visit is the best way to assess an individual garden.

Get a free fencing estimate across Teesside

Dodds supplies fencing materials from Stockton-on-Tees and serves customers throughout Middlesbrough, Thornaby, Ingleby Barwick, Yarm, Eaglescliffe, Billingham and surrounding Teesside areas.

Tell us about your fence, postcode and any previous wind damage. Photographs are helpful but optional. We can introduce you to an independent Dodds Approved Installer who can assess the site and provide a fitting estimate. Dodds supplies the materials; installation is quoted and carried out independently by the installer.

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