Permeable Driveway Specialists Holywell
If you’re considering a new driveway installation in Holywell, you may have encountered the term “permeable” and questioned its significance. In simple terms, it refers to a driveway that allows water to pass through its surface rather than causing runoff onto the street or neighbouring properties.
Why It Matters
Planning regulations in England and Wales were updated in 2008. When installing a new driveway exceeding 5 square metres using traditional impermeable materials such as standard concrete or tarmac, planning permission is required if the area previously featured a permeable surface like grass or soil. This regulation helps prevent local drain systems from becoming overwhelmed by excessive surface water runoff.
Beyond regulatory compliance, permeable driveways offer practical advantages. They help prevent:
- Standing water and puddles forming on your driveway
- Water runoff flooding your garden or the street
- Local drain systems becoming overwhelmed during heavy rainfall
- Ice forming in winter (water drains through rather than pooling on the surface)
Available Permeable Options For Holywell
Block Paving with Drainage
This is tandard block paving featuring wider joints filled with sand or gravel, plus a sub-base engineered to allow water to pass through. It resembles a standard block paved driveway whilst functioning as a permeable surface. Available in numerous colours and patterns.
Permeable Block Paving
This paving block variety incorporates wider gaps that enable water to run off and drain easily. It’s always installed on fine stone grit with a permeable base constructed beneath to allow water to drain quickly and safely.
Gravel or Shingle
The most basic permeable option. Water drains directly through the stones into the ground beneath. It requires an appropriate base, proper edging for containment, and periodic top-ups, but it’s economical and highly effective.
Resin Bound Surfacing
A combination of aggregate and resin creating a smooth, permeable surface. The gaps between stones allow water to drain through. It requires minimal maintenance, doesn’t shift or spread like gravel, and is available in various colours. The resin is applied over an open-textured tarmac or concrete base, enabling water to drain safely and efficiently.
Grass Reinforcement Grids
Concrete or plastic grids that bear vehicle weight whilst permitting grass growth through them. Ideal for those wanting a green driveway, though it requires mowing and isn’t suitable for properties with intensive daily use.
Permeable Tarmac
Specialist porous asphalt resembling standard tarmac but engineered with gaps to allow water through. Less common for domestic driveways, but it remains an option and is frequently used as a base for resin surfacing.
If you’re considering having a permeable driveway installed, we’d be delighted to assist. Contact our team today on 01352 382015 to arrange a free estimate in Holywell for your permeable driveway installation.
