Can a sunken patio slab be fixed without redoing the whole patio?

Yes, in most cases the slab is lifted, the bedding is built back up or the sub-base is repaired, and the slab is relaid and re-jointed. This is standard spot-repair work rather than a full relay.

Is a pothole in a driveway always a sign of a bigger problem?

Not always, but repeated potholes in the same spot often point to poor drainage or a weak sub-base underneath, which is worth checking before you keep patching the same area.

How quickly can a trip-hazard slab be repaired?

Many repair and maintenance contractors in Cheltenham can prioritise a single hazardous slab or pothole ahead of larger scheduled jobs, since it's a small job that doesn't need much lead time.

Pothole and sunken slab repair in Cheltenham

A sunken slab or a pothole forming near a drain or gulley is usually a sign the sub-base underneath has washed out or settled. Left alone, water pools in the dip, freezes in winter, and the crack spreads to nearby slabs or blocks. This page is for anyone who has spotted a specific failure point, a sinking patch by the front door, a pothole at the top of the drive, a section of block paving rocking underfoot, and wants it fixed rather than the whole surface replaced.

Localised excavation and re-bedding of the affected slabs or blocks
Sub-base repair where settlement or washout is the cause
Patching of tarmac potholes with proper compaction, not just a cold-mix bodge
Re-jointing or re-sanding around the repaired area to blend with the rest of the surface

Contractors who do this kind of spot repair work are drawn from Cheltenham's paving repair and maintenance specialists, who deal with this alongside larger resurfacing jobs.

What it costs

Cost depends on how many slabs or square metres need lifting, whether the sub-base has failed underneath (which means more excavation and hardcore), and whether the repair needs to match existing block or flag colours. A single sunken slab is a small job; a pothole that turns out to be a collapsed drain run costs more once the cause is dug out.

Top 3 by our score

Ranked from our published scoring of public Google reviews for paving repair & maintenance.

1. BJ Surfacing
4.8★ · 148 reviews

88
2. Grass Scape
4.9★ · 35 reviews

84
3. B E Rudman
4.9★ · 32 reviews

79

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FAQ

Can a sunken patio slab be fixed without redoing the whole patio?: Yes, in most cases the slab is lifted, the bedding is built back up or the sub-base is repaired, and the slab is relaid and re-jointed. This is standard spot-repair work rather than a full relay.
Is a pothole in a driveway always a sign of a bigger problem?: Not always, but repeated potholes in the same spot often point to poor drainage or a weak sub-base underneath, which is worth checking before you keep patching the same area.
How quickly can a trip-hazard slab be repaired?: Many repair and maintenance contractors in Cheltenham can prioritise a single hazardous slab or pothole ahead of larger scheduled jobs, since it's a small job that doesn't need much lead time.

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