Sheerness
Cracks, dropped floors and tilting in Sheerness homes
Sheerness sits on low-lying marsh alluvium and old dockyard fill. Find out what cracking or a sloping floor means for your home here, how the ground behaves, and how to ask a specialist firm to look at it.
Covered
Specialist coverage for Sheerness
Enquiries from Sheerness go to firms that work across the Isle of Sheppey. They know the mix of London clay, marsh deposits and made ground left over from the old dockyards, so they understand what local movement looks like.
- Marsh alluvium
- The island rests on soft river and tidal deposits. These compress slowly under the weight of a house, causing gradual settlement.
- Dockyard fill
- Parts of Sheerness were built up with rubble and waste from naval yards. This made ground settles unevenly over time.
- London clay
- Beneath the surface layers, shrinkable clay dries out in summer and swells in winter, moving shallow foundations.
- Slope instability
- Sheppey has a record of coastal landslips. Houses near the northern edge sit on ground that shifts seaward.
What people in Sheerness usually worry about
Noticing a crack or a door that sticks is unsettling. These are the questions homeowners here ask themselves first. None of them are silly, and most have straightforward answers once someone looks properly.
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Is this crack from subsidence or just settling?
A specialist reads the width, direction and position of the crack to tell active movement from old plaster shrinkage.
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Why does my hallway floor feel lower than the rest?
Dropped floors often point to soft ground beneath the slab compressing, especially on marsh alluvium.
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Could the old dockyard land be sinking under my house?
Made ground consolidates for decades. A site investigation shows whether fill is still compacting.
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Will my insurer care if I mention the crack?
Reporting early lets a specialist establish the cause before movement worsens and complicates a claim.
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Does living on an island make things worse?
Coastal exposure and the history of slips on Sheppey mean ground conditions here need specific local knowledge.
Ways specialists deal with ground movement
The right method depends on what the soil is doing and how far the damage has gone. These are the main approaches used in Kent.
Towns covered across Kent
Firms taking enquiries through this site work throughout the county. Whether your home is on the coast or inland, the route to a specialist starts the same way.
- Sevenoaks
- Sheerness
- Sittingbourne
If your town is not listed, send an enquiry anyway. Coverage extends across Kent.
Describe what you have noticed at home
Write down where the crack is, when you first saw it and anything else that looks wrong. The details go to a specialist firm who will respond. Sending an enquiry does not commit you to any work or cost.
- No obligation to proceed
- No payment required now
- Details stay private