5 Common Paving Problems and How to Avoid Them

Paving a driveway, patio, or any outdoor space is a significant investment, and you want to ensure your new surface looks great and lasts for years. However, many homeowners encounter issues with their paving in the months or years after installation due to improper techniques or poor planning. At S&T Groundworks, we're committed to delivering high-quality results, and we believe prevention is key. In this post, we’ll highlight five common paving problems and explain how to avoid them, ensuring your outdoor space remains in top condition.

 1. Drainage Issues

Problem: Poor drainage is one of the most common issues people face with paving. If the ground isn't correctly graded, water can pool on the surface, leading to standing water, puddles, and eventually, damage like cracks or sinking.

Solution: Before paving, it’s crucial to make sure that your ground is adequately prepared. A proper slope should be established, allowing water to flow away from your paved area instead of sitting on it. At S&T Groundworks, we ensure this by carefully grading the surface and taking local weather conditions into account, ensuring long-term functionality and avoiding water damage.

 2. Weeds Growing Between Paving Stones

Problem: Weeds are not only an eyesore, but they can also cause long-term damage by pushing apart paving stones, leading to instability and even uneven surfaces.

Solution: A properly installed base layer will help prevent weeds from finding their way between paving stones. Using high-quality weed barriers and ensuring that paving stones are tightly compacted with jointing materials like sand or pointing can minimise the chances of weed growth. Additionally, regular maintenance such as joint sand replacement can keep weeds from taking root.

 3. Surface Settling and Sinking

Problem: Over time, it's common to notice certain areas of a paved surface start to sink or shift, leading to an uneven appearance and potential tripping hazards. This typically occurs due to improper compaction or unstable sub-base materials.

Solution: To avoid settling, it’s vital to lay a proper foundation using solid base materials, such as crushed stone, and to ensure they are thoroughly compacted. At S&T Groundworks, we use only the best building materials and ensure full compaction during every project, giving your paving the solid base it needs.

 4. Unsightly Stains and Discolouration

Problem: Unsightly stains and discolouration can mar the appearance of your paving, especially if it's on a driveway where oil or fuel spills might occur. Natural wear and tear from foot or vehicle traffic can also lead to fading or discolouration over time.

Solution: Sealing your paving after installation provides excellent protection against spills and stains. The right sealer acts as a barrier, allowing you to clean up any messes quickly before permanent damage occurs. At S&T Groundworks, we recommend high-quality sealants that protect your paving while enhancing its natural beauty.

 5. Loose or Uneven Paving Stones

Problem: Paving stones becoming loose or uneven is not only annoying but also dangerous, especially for areas with heavy footfall. This issue is typically caused by poor installation techniques or an inadequate sub-base.

Solution: To avoid this, ensuring each paving stone is correctly installed on a level surface is essential. At S&T Groundworks, we take the time to carefully install each element, using the correct base materials and ensuring proper alignment and compaction to prevent movement over time.

Conclusion

Paving problems are frustrating and can be costly, but most issues are preventable with proper planning and skilled installation. At S&T Groundworks, we take pride in delivering exceptional paving services that stand the test of time. From drainage considerations to ensuring an even, stable surface, our team uses the best materials and expert methods to provide you with excellent results. If you're considering paving for your property, contact us today for a no-obligation quote.