At Repointing Slabs, we specialise in rejuvenating paved areas by restoring the integrity and appearance of joints between paving slabs.

Our professional repointing services ensure that your patios, pathways, and driveways in Kenilworth and across the UK remain stable, safe, and visually appealing.

By using high-quality jointing materials, we enhance the durability and longevity of your paving, effectively preventing water ingress and weed growth.

What Are the Benefits of Repointing Slabs?

Repointing slabs significantly improves stability, preventing paving stones from shifting or loosening. It also acts as a barrier against weeds and moss, sealing gaps where unwanted growth can take root.

The process enhances water resistance, protecting against frost damage and maintaining a uniform, clean appearance. Repointing is a cost-effective maintenance solution, preserving existing paving rather than opting for full replacement.

Additionally, it increases safety by reducing trip hazards, making outdoor areas more secure and appealing.

What Are the Most Common Methods of Repointing Slabs?

Repointing slabs depends on the paving material, traffic load, and environmental conditions, including:

• Cement mortar repointing – Traditional method suitable for stone, brick, and concrete patios, but prone to cracking if not mixed correctly.
• Polymeric sand jointing – Flexible and resistant to weed growth, ideal for driveways and high-traffic areas, but requires precise moisture control during application.
• Resin-based jointing – Offers high durability, making it suitable for commercial patios, though it tends to be more costly.
• Lime mortar repointing – Used for heritage sites, providing a breathable, classic appearance, but requires a longer curing period.

How Much Does Repointing Slabs Cost?

The cost of repointing slabs, such as for cement mortar repointing, costs £10 – £20 per m², while polymeric sand ranges from £20 – £30 per m². Resin-based jointing, known for its durability, costs £30 – £50 per m².

Additional costs may include cleaning, old joint removal, and weed treatment. Investing in repointing offers long-term savings by reducing maintenance frequency and preventing water damage or slab movement.

Contact Repointing Slabs to get customised prices for repointing slabs on your property.

How Is Repointing Slabs Performed?

The process of repointing slabs starts with a thorough inspection to identify loose or damaged joints. Old mortar is carefully removed using a jointing tool or grinder. The area is then cleaned with a power washer to eliminate dirt, moss, and debris.

After allowing the area to dry, fresh jointing material is applied using a pointing trowel or brush, ensuring even filling and compacting. The new joints are then left to cure, usually for 24-48 hours, before a final inspection ensures stability and consistency.

How Long Does Repointing Last?

The longevity of repointing slabs, such as cement mortar, lasts 5-10 years, while polymeric sand can endure for 10-15 years. Resin-based grout offers the longest lifespan of 15-20 years.

Factors such as foot traffic, weather exposure, and regular maintenance influence durability. To extend lifespan, it’s important to clean regularly, reapply sealant as needed, and monitor joints for signs of cracking or loosening.

What Are the Typical Applications of Repointing Slabs?

Repointing slabs is essential in various residential and commercial settings, including:

• Patios and gardens – Enhances stability and aesthetics, prolonging the life of outdoor spaces.
• Driveways and pathways – Reinforces joints to withstand foot and vehicle traffic, preventing displacement.
• Commercial courtyards and public spaces – Maintains visual appeal and safety in high-traffic areas.
• Historic and heritage sites – Utilises lime mortar to preserve the traditional character of stone paving.
• Pool surrounds and roof terraces – Ensures water resistance and long-term durability, protecting against moisture damage.

How to Maintain Repointed Slabs?

To maintain repointed slabs, perform regular cleaning using a soft-bristle brush to remove debris and prevent moss buildup. Avoid using high-pressure washers directly on the joints, as this can cause erosion.

Apply weed inhibitors annually to keep joints clear, and inspect for cracks or loose grout after winter or heavy use. Performing quick repairs when minor issues appear can prevent major deterioration and help maintain the stability of the paving.

Contact Repointing Slabs to get expert details of maintenance and inspection regarding repointing slabs on your property.

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Make sure you contact us today for a number of great repointing slabs services in Kenilworth.

For more information on repointing slabs in Kenilworth CV8 1, fill in the contact form below to receive a free quote today.