Patio Repairs in Preston & Lancashire

Cracked, sunken or loose patio slabs repaired

From £95guide price only, confirmed after assessment

Patio repairs deal with a patio that's actually damaged — cracked, sunken, loose or unstable slabs — rather than one that just needs cleaning. We re-bed loose slabs, replace cracked ones, and correct sunken areas so the surface is safe and level again. If your patio just looks dirty or mossy rather than damaged, our pressure washing service is the quicker, cheaper fix.

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Why Choose GreenFix

Cracked & Damaged Slabs

Individual cracked or damaged slabs lifted and replaced to match the surrounding patio.

Sunken & Uneven Areas

Sunken sections re-bedded and levelled, removing trip hazards and standing water.

Loose & Rocking Slabs

Loose slabs re-bedded on a proper base so they no longer rock or shift underfoot.

Repair, Not Cleaning

If your patio is dirty rather than damaged, see our pressure washing page — a much quicker and cheaper fix.

Frequently Asked Questions

How do I know if I need a repair or just a clean?

If slabs are cracked, sunken, loose or rocking, that's a repair job. If the patio is just discoloured, mossy or slippery but structurally sound, pressure washing will sort it.

Can you fix just the damaged slabs, not the whole patio?

Yes, in most cases we can lift and replace or re-bed specific damaged or sunken slabs without redoing the whole patio.

What causes a patio to sink or slabs to come loose?

Usually a failing or unstable base underneath — poor original installation, ground movement, or water washing out the bedding material over time.

Do you match the replacement slabs to my existing patio?

We match slab type and size wherever possible; exact colour matching depends on whether your original slabs are still available.

Related Services

From the Blog

Why Is My Patio Sinking or Cracking?

Patios sink or crack when the base underneath fails — through poor original installation, ground movement, or water washing out the material the slabs are bedded on — rather than through a problem with the slabs themselves.

Read the full answer →

Get a Free Quote for Patio Repairs

Call 07447804597 or fill in our quote form — we respond within 24 hours.