Nationwide United Kingdom
SETTLEMENT
CRACKS
The UK subsidence specialists.
Most cracks aren't subsidence, but if you've found one, you deserve a calm, honest answer. Send us a photo and our chartered team will tell you straight, usually the same day.
Settlement Cracks. Honest answers since day one.
We're a national network of chartered structural engineers and subsidence contractors. We diagnose what's really happening to your home, recommend the least invasive fix, and only charge for work that genuinely needs doing.
01, Diagnose
Is it actually subsidence?
Plain-English visual triage of every common crack pattern in UK homes.
02, Understand
What subsidence really is
Causes, nine classic signs, and how UK soils make some homes more vulnerable.
03, Confirm
Get a proper survey
Independent, insurer-accepted reports from chartered structural specialists.
04, Repair
Fix it the right way
Modern techniques first, resin, stitching, drainage, underpinning only when needed.
Case review
Late Victorian townhouse
Hairline stair-step cracking confirmed as seasonal movement, with drainage and monitoring recommended instead of structural repair.
Welcome to Settlement Cracks
No call-out fees. No sales pressure. Just answers.
Send us a photo of the crack, with a coin or ruler for scale, and a chartered structural engineer will review it personally. If it's cosmetic, we'll tell you so. If it's subsidence, we'll explain exactly what's happening and what your options look like, from monitoring to repair to an insurance claim.
Photo review
Send clear photos of the crack, the outside wall, and anything nearby like doors or windows that have started sticking.
Independent survey
If it needs a closer look, we arrange a proper structural inspection with plain-language findings and practical next steps.
Repair roadmap
We favour targeted repair work first, with underpinning only where the evidence genuinely points that way.
Why homeowners trust us
Your benefits at a glance
- Independent, no-pressure expert opinion before you spend a penny
- Calm, plain-English advice for first-time worriers
- Insurance-friendly survey reports accepted UK-wide
- Modern repairs first, underpinning only when it's truly needed
- Independent engineer sign-off on completed structural repairs
- Nationwide coverage across England, Wales and Scotland
Nationwide surveys, diagnosis and repairs
From the knowledge base
Reading room
Diagnosis
How to tell a subsidence crack from a settlement crack
Learn more
Repair
Underpinning explained, and why it's usually the last resort
Learn more
Insurance
Making a subsidence insurance claim without losing your mind
Learn more
Selling
Selling a house with a history of subsidence
Learn moreWorried about a crack? Get expert advice.
Free, no-obligation opinion from qualified UK specialists. Most cracks are not subsidence, and you will get a straight answer from a vetted specialist, usually the same day.
- Honest answer, no sales pressure
- Reviewed by qualified UK specialists
- Usually replied to the same day
Nationwide coverage
We cover the whole of the UK
Vetted subsidence specialists across England, Wales and Scotland. Send a photo and a postcode and we will match you to a qualified specialist in your area.
From clay-shrinkage country in the south east, to former mining areas across the Midlands and the north, to coastal Norfolk and the chalk downs of the south, we know that subsidence in the UK is a story of local geology, local trees, and local drainage. Whether you live in a Victorian terrace, an inter-war semi, a post-war estate house, a rural stone cottage or a modern new build, the diagnosis follows the same evidence-led path, and the response is matched to your specific property, your insurer, and the time you have to act.