Why Borders Matter for Tarmac Driveways
Tarmac requires robust edge restraint to stop the material from spreading or crumbling at the edges. Without adequate edging, deterioration along the perimeter is likely within several years, especially where vehicles drive over the edge and you will need someone to repair your tarmac driveway in Dover. Quality borders contain the tarmac and ensure weight is distributed evenly across the driveway surface.
Block Paving Borders
Block paving stands as one of the most favoured options for tarmac driveway borders in Dover. Concrete blocks deliver outstanding strength and are available in numerous colours to complement the black tarmac. We usually install these on a concrete base with mortar haunching at the rear to maintain security.
The primary benefit is longevity – correctly fitted block borders can endure as long as the driveway. They also provide design versatility, enabling you to form patterns or incorporate contrasting colours. Standard blocks offer cost-efficiency, while premium alternatives like rumbled or textured blocks deliver a more decorative appearance.
Concrete Kerbs
Concrete kerbing provides a simple, sturdy solution. These pre-cast units are available in various profiles – flat-topped, half-battered, or bull-nosed – and deliver substantial edge support. We set these in concrete and haunch them correctly to prevent shifting over time.
We use multiple styles, available from Marshalls, Tobermore and other highly rated suppliers.
Concrete kerbs perform exceptionally well for driveways on slopes or those requiring surface water containment. They’re less ornamental than block paving but extremely functional and durable. The installation process is comparatively swift, which helps reduce labour expenses.
Natural Stone Edging
For properties where appearance is paramount, natural stone edging, including granite setts or sandstone blocks, forms an appealing border. These materials cost more but deliver a premium aesthetic that complements period properties or homes in conservation areas.
Stone borders need the same concrete foundation and haunching as other materials. The stone itself is exceptionally durable and won’t fade or degrade like some alternatives over time.
Getting the Installation Right
Whatever bordering material you select, correct installation is essential. The edging must be positioned before the tarmac is installed, with proper foundations and haunching to avoid movement. At Driveways Dover, we guarantee borders are level, firmly secured, and placed to deliver lasting support for your driveway.
If you’re considering a tarmac driveway in Dover and need guidance on the most appropriate bordering option for your property, contact us at 01227 915186. We’re pleased to discuss what would suit your particular requirements.
