Mining subsidence repairs in West Midlands

Area: West Midlands
Pricing region: West Midlands
Ground: Clay in parts
Towns listed: 16

What should you know about the ground under West Midlands?

Parts of West Midlands lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. Housing stock in West Midlands: Victorian terraces, inter-war semis, Black Country industrial housing and large post-war estates.

From first photo to finished repair

Report and photograph
Photograph every crack with a scale and note the date it appeared. Report suspected coal-mining damage to the Mining Remediation Authority, or the operator of a working mine, and notify your home insurer. Time limits can apply, so report promptly.
Engineer’s assessment
An independent chartered structural engineer inspects the damage and, if needed, recommends drilling or ground investigation to locate voids. We can arrange the engineer. Their report sets out the cause, whether movement has stopped and what repair is needed.
Repairs and records
Work proceeds once any ground treatment is complete and the engineer is satisfied. We stitch, stabilise or underpin as specified, make good inside and out, deal with building control where needed, and hand over records for your file.

Symptoms that point to mining subsidence repairs

Steps or ridges forming in paths, kerbs or garden walls
The whole house leaning slightly, with doors swinging open
Cracks running through the foundations and up both faces of a wall
A dip, hollow or hole opening in the garden or drive

Guide prices for mining subsidence repairs in West Midlands

Guide prices below are for homes in West Midlands, on West Midlands rates and including VAT. A survey or good photos let us turn them into a fixed written price.

Guide prices inc VAT on West Midlands rates. Items marked est. are our estimates.
Item	Guide price	Per
Crack stitching and making good	£80 – £180	per metre of crack
Re-levelling or ground stabilisation by resin injection	£800 – £1,500	per metre of wall
Underpinning where the engineer specifies it	£1,000 – £3,500	per metre of wall
Repair schedule for a claim (pricing an engineer's scope)est.	Free to request	—

Methods for mining subsidence repairs

Underpinning to sound ground

Where the engineer specifies it, foundations are taken down by mass concrete, beam-and-base or mini-piles to ground that will not move further. On mining sites the design often follows grouting of old workings so the new foundation sits above a stable mass.

Best for: Ongoing movement or damage beyond what crack repairs can hold

Pricing an engineer’s repair scope

When a claim is under way, the engineer or claim handler usually writes the scope of repairs. We price that schedule item by item, at no charge to request, and carry out the work if you choose us. Anything outside the scope is shown separately.

Best for: Homeowners with a mining claim or engineer’s report in hand

Crack stitching and making good

Where the ground has stopped moving and the damage is cracking, the walls are stitched with stainless helical bars, repointed and replastered. This covers a large share of mining damage, especially legacy movement that settled years ago and left cracks behind.

Best for: Cracking after movement that has now stopped

Mining subsidence: settlement over old shallow mine workings. Indicative drawing, not to scale.

Do you need approval for mining subsidence repairs in England?

In England, underpinning and other work that alters or strengthens a wall or foundation is building work under the Building Regulations (Part A, structure), so building control approves and inspects it. Like-for-like repairs often are not, and we tell you which applies before a price is agreed. Work to a party wall, or excavation close to a neighbour’s foundations, can also need a notice under the Party Wall etc. Act 1996.

Towns in West Midlands we cover for mining subsidence repairs

Frequently asked questions

Is the ground in West Midlands prone to subsidence?

The West Midlands is mostly Mercia Mudstone and glacial till, with the South Staffordshire coalfield under much of the Black Country, where shallow coal and limestone workings are recorded around Dudley, Tipton and Walsall. Parts of West Midlands lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. Only an investigation on site can say why a particular building has moved.

How much will mining subsidence repairs cost in West Midlands?

On West Midlands rates, mining subsidence repairs starts from about £80 per metre of crack, including VAT. The written price depends on the extent of the damage, access and whether an engineer or building control is needed.

Who pays for coal-mining subsidence damage?

Liability for damage from past coal mining usually rests with the Mining Remediation Authority, or with the operator of a working mine. They investigate whether coal mining caused the damage before agreeing any repair. Tell your home insurer as well, because policy cover and the mining claim can overlap.

Can you repair mining damage that is not part of a claim?

Yes. If the damage is old and settled, or a claim has been closed, we can repair it privately. Send photos for a free initial assessment and you will receive a no-obligation written quote. If the cause is unclear, an engineer’s inspection first is sensible.

How do I make a mining subsidence claim?

Start by reporting the damage to the Mining Remediation Authority, describing when it appeared and including photographs. They will usually arrange an inspection and investigation. Report promptly, because time limits can apply. Keep copies of everything you send, and notify your home insurer in parallel.