Planning a sunken area repair in Preston
Preston has everything from short terrace frontages to wide drives on newer estates, so the survey sets the layout and the dig.
The North West is one of the wetter parts of England, so falls, channel drains and permeable options matter more than usual.
How much does a sunken area repair cost in Preston?
Guide price in Preston: £300–£1,200 including VAT. These are North West guide figures; the survey or your photos confirm the real price before you commit.
| Item | Guide price inc VAT |
|---|---|
| Sunken or rutted patch repaired | £300–£1,200 |
| Small repair (a few blocks or a short trench) | £200–£650 |
| Lift and re-lay on a sound base | £35–£80 per m² |
| Lift and re-lay with sub-base rebuilt | £60–£110 per m² |
Guide figures for the North West, checked 9 November 2026. See all prices or use the guide price tool.
What does a sunken area repair involve?
Common causes are a sub-base that was too thin or not compacted, a laying course that was too thick, water washing sand out through a broken drain, or a trench that was never properly filled. Re-levelling means lifting the blocks in and around the dip, finding and fixing the cause, rebuilding and compacting the layers, and relaying the same blocks so they match.
- Blocks lifted, cleaned and stacked for re-use
- New laying course screeded to the correct level and falls
- Sub-base dug out and rebuilt where it has failed
- Same blocks relaid, re-jointed and compacted
- Investigation of the cause (drain, sub-base, laying course, edging)
How we find the cause
- Condition and thickness of your existing blocks
- What caused the dip or movement: base, laying course, edging or drains
- Trees, roots and past trenches
- How much of the area needs lifting to blend the repair
- Whether a drain or gully is leaking under the paving
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.
How we work
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
One point of contact
You deal with one team from survey to sign-off, with work carried out by paving teams working under S&K.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Sunken paving in Preston: questions
Why does block paving sink?
Most dips come from a thin or poorly compacted sub-base, too much sand under the blocks, failed edging, or water washing material out from a broken drain.
Can you send someone just to look?
For larger or unclear problems we visit; for small repairs, clear photos with a tape measure in shot are often enough to price it.
How much does a sunken area repair cost in Preston?
Our guide is £300–£1,200 including VAT. Small repairs are often priced from photos.
Can you repair block paving in Preston without replacing it?
Usually, yes. We lift the affected blocks, fix the bed or base, and re-lay the same blocks so the repair matches.
Sunken paving near Preston
Nearby towns we cover for sunken paving, and sunken paving across Lancashire:
- Sunken paving in Leyland
- Sunken paving in Chorley
- Sunken paving in Blackburn
- Sunken paving in Darwen
- Sunken paving in Lytham St Annes
- Sunken paving in Accrington
