Patio Drainage Solutions for South Wales Homes – Avoid Flooding & Water Damage
TM Landscaping South Wales • Patio construction South Wales • Drainage Assessment
Heavy rain and clay-rich soils make effective patio drainage essential across South Wales. Here’s how we design patios to shed water safely and protect your home.
Key Drainage Techniques
- Correct falls: Subtle slopes direct water away from buildings.
- Linear channels: Discreet grates capture run-off at thresholds.
- Soakaways: Where soil allows, underground crates disperse water.
- Permeable margins: Gravel bands and planting strips assist infiltration.
- Jointing choices: Suitable compounds reduce pooling and weed ingress.
We assess levels, soil, and roof run-off during survey. Learn more on our patio page or arrange a site visit.
FAQs
1) Why is my current patio pooling?
Insufficient fall, poor jointing, or clogged channels are common causes; we diagnose during survey.
2) Do I need planning for drainage works?
Usually not for standard domestic upgrades, but we’ll advise if special consents are needed.
3) Can drainage be attractive?
Yes—slimline channels and gravel margins blend neatly with modern designs.
4) Are permeable patios possible?
Yes—permeable sub-bases and surfaces can be designed for appropriate ground conditions.
5) Will drainage add a lot to cost?
It adds some cost but prevents expensive remedial works later—excellent value over time.
6) Can you fix drainage on an existing patio?
Often yes—by adjusting levels, adding channels, or creating permeable edges.
7) What maintenance is required?
Keep channels clear and sweep surfaces to prevent debris build-up.
