What to know before a permeable block drive in Warminster
In and around Warminster, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
The South West is wetter than the east of England, so falls and drainage are planned before the pattern is chosen.
How much does a permeable block drive cost in Warminster?
For Warminster, our guide is £105–£170 per m² including VAT, so a 50 m² drive is likely to be £5,250–£8,500. Smaller jobs cost more per square metre because set-up and waste costs do not shrink with the area.
| Item | Guide price inc VAT |
|---|---|
| Permeable block paving driveway | £105–£170 per m² |
| Breaking out an old surface | £10–£40 per m² |
| Edging or kerb, bedded and haunched | £20–£50 per metre |
| Typical channel drain run | £350–£1,000 |
| Dropped kerb (vehicle crossover) construction | £1,000–£3,000 |
Guide figures for the South West, checked 9 November 2026. See all prices or use the guide price tool.
What you get with our permeable paving service
Permeable block paving is block paving built so that rainwater drains down through the joints into a deep, open-graded stone sub-base, where it is stored and soaks away slowly into the ground or is piped off. The blocks have small spacers or wider joints filled with fine grit instead of sand.
- Edge restraints and any overflow or outlet the design needs
- Geotextile layer where the design needs one
- Ground check: how well the soil drains and how high the water table sits
- Deeper dig-out for the open-graded sub-base
- Open-graded crushed stone (no fines) laid and compacted in layers
What the survey covers
- The kerb: is it already dropped, and is it wide enough?
- Trees and roots near the drive
- Steps, thresholds and door heights
- Block range, thickness, colour and pattern to suit the house
- Where an electric vehicle charger cable might run
Planning and kerb rules in Warminster
Warminster is in England, so these rules apply:
In England, paving in front of the house that covers more than 5 m² needs planning permission unless it is permeable or drains to a lawn, border or soakaway inside your boundary. Permeable block paving, or standard blocks laid to fall onto a planted strip, avoid the need for permission in most cases.
Flats and maisonettes, listed buildings, and homes covered by an Article 4 direction can have tighter rules, and conservation areas, National Parks and National Landscapes restrict some permitted development.
A dropped kerb needs your local highway authority's approval (usually the county, unitary, metropolitan or London borough council), and a new access onto an A, B or C classified road also needs planning permission.
General guidance, not legal advice. Your survey confirms what applies to your home. See the planning guide.
What happens next
Quick details
Your postcode and the job. It takes a minute.
On-site check
Measurements, levels against the damp-proof course, ground and drainage.
Itemised quote
Fixed once the specification is agreed, with no vague extras.
Laid and finished
Compacted, jointed and handed back clean.
What you can expect from us
Repair before replace
If your drive can be fixed or re-laid, we will say so.
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Permeable paving in Warminster: questions
Can you match the blocks to my house in Warminster?
We bring samples to the survey and suggest blocks and borders that suit the age and brick of the house. Final colour is your choice.
Do you cover Trowbridge, Melksham and Chippenham?
Yes. We cover Warminster and the places around it, including Trowbridge, Melksham and Chippenham, and the rest of Wiltshire.
What happens to my old drive?
It is broken out and taken away by skip or grab lorry, listed as its own line on your quote.
Is the survey in Warminster free?
Yes, for new paving here: the survey and written quote are free with no obligation. Repairs and cleaning are usually priced from photos, or from a short visit where needed.
Permeable paving near Warminster
Nearby towns we cover for permeable paving, and permeable paving across Wiltshire:
- Permeable paving in Trowbridge
- Permeable paving in Melksham
- Permeable paving in Chippenham
- Permeable paving in Salisbury
