Why Borders Matter for Tarmac Driveways
Tarmac needs a strong edge restraint to prevent the material from spreading or breaking down at the perimeter. Without proper edging, degradation around the edges will probably occur within a few years, particularly where vehicles traverse the edge and you will need someone to repair your tarmac driveway. High-quality borders contain the tarmac and ensure load distribution is handled properly across the surface.
Block Paving Borders
Block paving remains one of the most popular choices for tarmac driveway borders in Staplehurst. Concrete blocks provide exceptional strength and come in multiple colours to match the black tarmac surface. We typically install these on a concrete base with mortar haunching at the back to ensure stability.
The main advantage is longevity – properly installed block borders can endure as long as the driveway itself. They also offer some design flexibility, allowing you to form patterns or add contrasting colours. Standard blocks are cost-effective, while premium options like rumbled or textured blocks provide a more ornamental finish.
Concrete Kerbs
Concrete kerbing offers a simple, robust solution. These pre-cast units come in different profiles – flat-topped, half-battered, or bull-nosed – and provide substantial edge support. We bed these in concrete and haunch them properly to ensure they stay secure over time.
We use various styles, available from Marshalls, Tobermore and other highly rated suppliers.
Concrete kerbs are particularly effective for driveways with a slope or those needing surface water management. They’re less decorative than block paving but extremely practical and durable. The installation is relatively quick, which can help lower labour costs.
Natural Stone Edging
For properties where aesthetics are a priority, natural stone edging, such as granite setts or sandstone blocks, creates an attractive border. These materials cost more but provide a premium finish that suits period properties or homes in conservation areas.
Stone borders require the same concrete foundation and haunching as other options. The material itself is exceptionally durable and won’t fade or degrade like some alternatives might over time.
Getting the Installation Right
Whatever border material you choose, proper installation is critical. The edging must be set before the tarmac is laid, with adequate foundations and haunching to prevent movement. At Driveway Specialists Staplehurst, we ensure borders are level, securely fixed, and positioned to provide lasting support for your driveway.
If you’re planning a tarmac driveway in Staplehurst and need advice on the most suitable border option for your property, feel free to contact us at 01580 475179. We’re happy to discuss what would work best for your specific situation.
