Drainage Driveways
A driveway surface that moves rainwater down through the layers, not across your property.
Done Right vs Done Cheap
The difference between a surface that drains for years and one that fails within months comes down to what happens beneath the blocks.
Laying permeable paving over a failing concrete or tarmac base traps water between layers and defeats the drainage system entirely.
The old surface is removed completely so each new layer, membrane, sub-base, pavers, can do its drainage work correctly.
A sub-base that is too shallow for the soil conditions fills with water quickly and cannot buffer rainfall during a heavy downpour.
The crushed stone sub-base depth is specified after a soil check, accounting for clay-heavy ground that drains slowly at sub-soil level.
Joint gaps filled with fine sand or debris stop water entering the drainage path, turning a permeable surface into a solid one.
Joint gaps are kept clear and sized to specification during installation so water passes through the surface rather than pooling on top.
Skipping the geotextile membrane allows fine soil particles to migrate upward into the sub-base, gradually blocking the drainage path from below.
A geotextile membrane is placed over prepared ground before the sub-base goes in, filtering water without restricting flow through the system.
What’s Included
Each stage of the installation is scoped and priced separately, so you know exactly what is included before work starts.
Full removal of the existing surface and excavation to the depth required for the sub-base and membrane layers to function correctly.
Compacted crushed stone laid in layers over a geotextile membrane, specified to the ground conditions found during the site assessment.
Porous pavers or permeable blocks bedded with a plate compactor, with open joint gaps maintained to keep the drainage path clear.
Edging restraints set before the surface layer to hold the system in place and give the finished driveway a clean, defined border.
Drainage confirmed on-site before sign-off.
Each work stage priced as a separate line item.
Site conditions assessed before any work begins.
Why Choose Us
We connect you with vetted local partners who quote each stage separately and confirm drainage performance before leaving the site.
Excavation, sub-base, membrane, and surface are quoted as separate line items so there are no bundled costs to unpick.
We connect customers with independent local specialists who know Essex clay soil conditions and specify accordingly.
A water soak test is carried out on the finished surface so drainage performance is verified, not assumed.
Partners are instructed to excavate fully where the existing surface is failing, rather than laying over a compromised base.
The site assessment findings are shared with you before any digging begins, so the quoted scope matches the actual ground conditions.
The Process
01
Tell us the area size, what surface is down now, and whether water pools or runs after rain.
02
A local partner visits to assess soil conditions, check the slope, and quote excavation, sub-base, and surface as separate line items.
03
The full system is installed in layers and a water soak test confirms drainage is working before the job is signed off.
Pricing Estimates
| Job | Typical cost | Typical area |
|---|---|---|
| Small permeable paving job | £2,500-£4,000 | 20-30 m2 |
| Standard permeable driveway | £4,000-£7,000 | 40-60 m2 |
| Larger permeable driveway | £7,000-£12,000 | 60-90 m2 |
Describe the area, what is down there now, and how it drains. We will arrange a local partner to assess the ground conditions and quote each stage separately.