Sunken and rutted block paving in Harrow: the local picture
Across Harrow, front gardens range from narrow terrace plots to broad modern drives, and the best block, pattern and drainage choice changes with them.
Front gardens in much of London are short, so parking depth and the dropped kerb usually decide whether a drive is possible.
How much does a sunken area repair cost in Harrow?
Most sunken area repair quotes in London fall within £360–£1,450 including VAT, with any extras listed separately on your quote.
| Item | Guide price inc VAT |
|---|---|
| Sunken or rutted patch repaired | £360–£1,450 |
| Small repair (a few blocks or a short trench) | £240–£780 |
| Lift and re-lay on a sound base | £40–£95 per m² |
| Lift and re-lay with sub-base rebuilt | £70–£130 per m² |
Guide figures for London, checked 9 November 2026. See all prices or use the guide price tool.
What does a sunken area repair involve?
Sunken block paving is an area that has dropped below the surrounding surface, often as wheel ruts where cars turn, a dip near a manhole or drain, or a hollow where water sits after rain. The blocks themselves are usually fine; the problem is underneath.
- Blocks lifted, cleaned and stacked for re-use
- Same blocks relaid, re-jointed and compacted
- Investigation of the cause (drain, sub-base, laying course, edging)
- Sub-base dug out and rebuilt where it has failed
- New laying course screeded to the correct level and falls
How we find the cause
- Condition and thickness of your existing blocks
- Trees, roots and past trenches
- Replacement blocks or hidden blocks to swap in
- What caused the dip or movement: base, laying course, edging or drains
- Whether the edging has moved or was never set in concrete
How it works
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.
Why choose Block Paving Contractors
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
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.
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Sunken paving in Harrow: questions
Do you cover Brent, Greenford and Ruislip?
Yes. We cover Harrow and the places around it, including Brent, Greenford and Ruislip, and the rest of Greater London.
How much does a sunken area repair cost in Harrow?
Our guide is £360–£1,450 including VAT. Small repairs are often priced from photos.
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.
Can you repair block paving in Harrow 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 Harrow
Nearby towns we cover for sunken paving, and sunken paving across Greater London:
- Sunken paving in Brent
- Sunken paving in Greenford
- Sunken paving in Ruislip
- Sunken paving in Southall
- Sunken paving in Cricklewood
- Sunken paving in Willesden
