Driveway Sealing: Benefits, Costs and When You Need It
Driveway sealing is one of the most effective ways to protect and extend the life of your driveway. Whether you have block paving, tarmac or concrete, sealing helps to preserve the surface, improve its appearance and reduce long-term maintenance.
If your driveway is starting to look worn, faded or prone to weeds and stains, sealing could be a simple solution to restore and protect it.
What Is Driveway Sealing
Driveway sealing involves applying a protective coating to the surface of your driveway. This sealant forms a barrier that helps prevent water penetration, oil stains, dirt build-up and general wear over time.
Depending on the surface type, different sealants may be used to ensure the best results. Block paving, tarmac and concrete driveways can all benefit from professional sealing when carried out correctly.
Benefits of Driveway Sealing
Sealing your driveway offers several advantages, both in terms of appearance and long-term durability.
β’ Protects against water damage and weathering
β’ Helps prevent weed growth between joints
β’ Reduces staining from oil, dirt and debris
β’ Enhances colour and improves overall appearance
β’ Makes the surface easier to clean and maintain
β’ Extends the lifespan of your driveway
For block paving in particular, sealing helps stabilise the jointing sand and reduces movement over time.
When Should You Seal a Driveway
Timing is important when it comes to driveway sealing. New driveways should usually be left for a period of time before sealing to allow the surface to settle properly.
Older driveways can be sealed once they have been thoroughly cleaned and any repairs have been completed. Signs that your driveway may need sealing include fading colour, increased weed growth, staining or general wear and tear.
Regular maintenance and sealing can help prevent more costly repairs in the future.

Driveway Sealing for Block Paving
Block paving driveways are one of the most common surfaces to benefit from sealing. Over time, the jointing sand between the blocks can begin to wear away, allowing weeds and moss to grow.
Applying a sealant helps to lock in the jointing sand, reduce weed growth and protect the surface from staining. It also enhances the natural colour of the blocks, giving the driveway a refreshed appearance.
Driveway Sealing for Tarmac and Concrete
Tarmac and concrete driveways can also benefit from sealing. For tarmac, sealing helps restore colour and protect against cracking caused by weather exposure.
Concrete driveways can become stained and worn over time, but sealing helps protect the surface and improve its overall look. It also reduces the risk of water penetration, which can lead to long-term damage.
How Much Does Driveway Sealing Cost
The cost of driveway sealing depends on several factors, including the size of the driveway, the type of surface and the condition it is in.
Preparation is a key part of the process, as the driveway will need to be thoroughly cleaned before sealing. In some cases, repairs or re-sanding may be required before the sealant is applied.
For an accurate price, it is best to arrange a site visit so the condition of the driveway can be assessed properly.
Professional Driveway Sealing Services
While some homeowners consider sealing a driveway themselves, professional application ensures the correct products and techniques are used. This helps achieve a more even finish and longer-lasting protection.
A professional service will include proper cleaning, preparation and application of the sealant, ensuring the best possible results.
Get a Quote for Driveway Sealing
If your driveway is looking worn or in need of protection, Lakestone Paving provides professional driveway sealing services to restore and protect your surface.
Get in touch today to arrange a free quotation and find out how driveway sealing can improve the appearance and lifespan of your driveway.