Sunken and rutted block paving in Carryduff: what to expect
In and around Carryduff, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
Wet winters in Northern Ireland make falls, edge restraints and full joints especially important.
How much does a sunken area repair cost in Carryduff?
Guide price in Carryduff: £285–£1,150 including VAT. These are Northern Ireland guide figures; the survey or your photos confirm the real price before you commit.
| Item | Guide price inc VAT |
|---|---|
| Sunken or rutted patch repaired | £285–£1,150 |
| Small repair (a few blocks or a short trench) | £190–£620 |
| Lift and re-lay on a sound base | £35–£75 per m² |
| Lift and re-lay with sub-base rebuilt | £55–£105 per m² |
Guide figures for Northern Ireland, 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.
- 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
- Blocks lifted, cleaned and stacked for re-use
- Same blocks relaid, re-jointed and compacted
What we look at first in Carryduff
- How much of the area needs lifting to blend the repair
- Whether a drain or gully is leaking under the paving
- Condition and thickness of your existing blocks
- What caused the dip or movement: base, laying course, edging or drains
- Falls, so water does not collect again
From enquiry to finished paving
Tell us about the job
Use the form, the quote tool, WhatsApp or a call.
We take a look
A survey visit, or photos for smaller repair and cleaning jobs.
Price in writing
Every line itemised, including the dig, edging and drainage.
Booked and built
Agreed start date, then the work, the final clean-down and the joint top-up.
Why choose Block Paving Contractors
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.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Sunken paving in Carryduff: questions
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.
Do you cover Comber, Dundonald and Holywood?
Yes. We cover Carryduff and the places around it, including Comber, Dundonald and Holywood, and the rest of County Down.
How much does a sunken area repair cost in Carryduff?
Our guide is £285–£1,150 including VAT. Small repairs are often priced from photos.
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.
Sunken paving near Carryduff
Nearby towns we cover for sunken paving, and sunken paving across County Down:
- Sunken paving in Comber
- Sunken paving in Dundonald
- Sunken paving in Holywood
- Sunken paving in Newtownards
- Sunken paving in Bangor, County Down
- Sunken paving in Downpatrick
