Blocked Drains Lincoln

As a homeowner in Lincolnshire, you take pride in your outdoor space, and a well-maintained block paving driveway or patio is a beautiful addition to any property. However, over time, block paving can start to sink, causing uneven surfaces and potentially leading to more severe issues. In this article, we will explore the reasons behind sinking block paving and provide a step-by-step guide on how to stop it from happening.

Block paving can sink due to various reasons, including:

• Poor installation or maintenance
• Water infiltration and erosion of the sand base
• Settlement of the ground beneath the pavers
• Heavy foot or vehicle traffic

Before you can stop your block paving from sinking, you need to identify the underlying cause. Inspect your driveway or patio and look for signs of water damage, erosion, or settlement. Check if the sand base is stable and if the pavers are properly aligned.

Clear the area of any debris, dirt, or weeds. Use a pressure washer to clean the pavers and the sand base. This will help to remove any dirt or debris that may be contributing to the sinking.

Re-sand the joints between the pavers to ensure they are stable and secure. Use a kiln-dried sand that is specifically designed for block paving. This will help to prevent water from infiltrating the joints and eroding the sand base.

Apply a resin-based sealant to the pavers and the sand base. This will help to bind the sand together and prevent it from washing away. It will also help to protect the pavers from further damage.

Use a spirit level to check if the pavers are level. If they are not, use a tamping tool to re-level them. Make sure to compact the sand base to prevent further settlement.

Regular maintenance is key to preventing block paving from sinking. Regularly clean the pavers and the sand base, and re-sand the joints as needed. Also, make sure to inspect the area regularly for signs of water damage or erosion.

• Use a geotextile membrane to prevent weeds from growing up through the pavers.
• Use a drainage system to prevent water from accumulating in the area.
• Avoid using heavy machinery or vehicles on the block paving.
• Consider using a block paving sealant to protect the pavers from further damage.

Stopping block paving from sinking in Lincolnshire requires regular maintenance and attention to detail. By following these steps and tips, you can help to prevent your block paving from sinking and ensure it remains a beautiful and functional part of your outdoor space. If you need help with block paving maintenance or repairs, contact WPS Plumbing & Drainage, a trusted and experienced company serving Lincolnshire and surrounding areas. Call us today on 01522 412036 to schedule a consultation.