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Tunbridge Wells

Crack Assessment for Tunbridge Wells Homes

Send a short description of what you have noticed around your home. A specialist will read it and tell you whether the cracking needs a survey, at no cost to you.

Describe the problem Read about crack grades

How Specialists Assess Movement in Your Home

Each enquiry goes to a firm that works on ground movement. They bring their own instruments, produce their own reports and carry out any stabilisation work themselves.

  • man climbing on ladder inside room

    Movement Survey

    A structural engineer visits the home, measures the cracks and determines whether the ground beneath the foundations is still moving or has settled.

  • Construction site with houses and heavy machinery

    Crack Monitoring

    The specialist fixes gauges across the widest cracks and returns over several months to record whether they are opening further or staying still.

  • Scaffolding set up on an old brick building under restoration, with a flag above.

    Drainage CCTV

    A drainage contractor sends a camera through the underground pipes to check for fractures or leaks that could be washing soil away from the footings.

  • kent construction work

    Underpinning

    A groundworks firm excavates below the existing foundations in short sections and pours new concrete to transfer the load to stable soil.

  • a street lined with brick buildings under a cloudy sky

    Resin Injection

    The contractor drills small holes through the slab or footing and pumps expanding resin into voids to firm up weak ground without excavation.

  • Picturesque English cottage facade adorned with colorful flowers and lush greenery in Eynsford.

    Buyer's Report

    A surveyor inspects the home for a prospective buyer, documents the pattern of cracking and states whether further investigation is needed before exchange.

A street with houses and a truck parked on the side of the road

Local Ground

Why Tunbridge Wells Houses Move

The town sits on Tunbridge Wells Sand over Wadhurst Clay, and many plots slope steeply among mature trees.

  • Wadhurst Clay This clay shrinks in dry summers and swells when wet, pulling foundations unevenly.
  • Sloping Gardens Houses built down a hill experience different soil pressures at each end.
  • Mature Tree Roots Large oaks and beeches draw moisture from the clay directly beneath footings.
  • Sandstone Bedrock Shallow sandstone can deflect water sideways, softening the clay below one wall.

Stabilisation Methods

Work Carried Out by Specialist Firms

Screw Piling on Steep Plots
Where access is tight or the ground drops away, a piling contractor drives steel helical piles deep past the clay layer to reach stable strata below.
Concrete Floor Repair
If a ground-floor slab has cracked or dropped because the clay shrank beneath it, a specialist lifts or replaces the concrete and fills the void.
Wall Tie Replacement
On older cavity walls where ties have corroded and the outer leaf is bowling, a masonry contractor drills out the old ties and installs stainless replacements.
Seasonal Crack Monitoring
When the movement looks minor, a monitoring firm fits tell-tales and records changes across wet and dry months before recommending any ground work.

Subsidence Help Across Kent Towns

Enquiries from anywhere in Kent go to firms covering that specific area. Each page describes the local geology and the movement patterns typical of that town.

If your town is not listed, send an enquiry anyway and a firm covering your postcode will read it.

Tell Us What You Have Spotted

Write down where the cracks are and how wide they look. A specialist reads the details and replies with advice. This does not commit you to a survey or any paid work.

  • No obligation to proceed
  • Free initial assessment
  • Specialist reads your notes

What you send goes to one independent subsidence specialist for your area, and that specialist may pay this site once your enquiry has been passed on. There is nothing for you to pay us, you are welcome to seek quotations from other firms too, and our privacy notice has more on where your information goes.