Planning a sunken area repair in Nailsea
Nailsea is a smaller town, and many of its homes have more frontage to work with than city houses, which leaves room for borders and planting.
Sloping plots are common in the South West, which affects edging, steps and where the water runs.
How much does a sunken area repair cost in Nailsea?
In the South West, a sunken area repair usually costs £300–£1,200 including VAT. Your exact price depends on what the survey or your photos show, and is fixed in writing before anything is booked.
| 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 South West, checked 9 November 2026. See all prices or use the guide price tool.
What you get with our sunken paving service
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.
- Sub-base dug out and rebuilt where it has failed
- Investigation of the cause (drain, sub-base, laying course, edging)
- Same blocks relaid, re-jointed and compacted
- Blocks lifted, cleaned and stacked for re-use
- New laying course screeded to the correct level and falls
What we look at first in Nailsea
- How much of the area needs lifting to blend the repair
- Whether a drain or gully is leaking under the paving
- Trees, roots and past trenches
- Replacement blocks or hidden blocks to swap in
- Whether the edging has moved or was never set in concrete
From enquiry to finished paving
Send the basics
Postcode, what you need and a rough size. Photos help.
Survey
We measure, check levels, ground and drainage, and talk through blocks and patterns.
Written quote
An itemised quote with the specification, the price and the start date.
The work
Our paving team builds it to the agreed specification and leaves the site swept.
What you can expect from us
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Sunken paving in Nailsea: 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.
Can you repair block paving in Nailsea 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.
How much does a sunken area repair cost in Nailsea?
Our guide is £300–£1,200 including VAT. Small repairs are often priced from photos.
Sunken paving near Nailsea
Nearby towns we cover for sunken paving, and sunken paving across Somerset:
- Sunken paving in Portishead
- Sunken paving in Clevedon
- Sunken paving in Weston-super-Mare
- Sunken paving in Burnham-on-Sea
- Sunken paving in Bath
- Sunken paving in Bridgwater
