Angus and Dundee · Scotland
Subsidence repairs in Angus and Dundee
Looking for subsidence repairs in Angus and Dundee? Send us photos for a free initial view. Clay shrinkage is less of a concern in Angus and Dundee, so other causes such as drains, poor footings or older walls are checked first, so we look at the ground, drains and nearby trees before recommending anything.
Guide price from£2,400per property inc VAT
- Area
- Angus and Dundee
- Pricing region
- Scotland
- Ground
- Mostly firmer ground
- Towns listed
- 5
How do local ground conditions affect subsidence repairs in Angus and Dundee?
Angus and Dundee sit on Old Red Sandstone and igneous rock with glacial and raised-beach deposits. Hillside sites in Dundee mean retaining walls are common.
Ground movement here is more often linked to soils, drains and trees than to mining. Across Angus and Dundee, most homes are sandstone tenements in Dundee, fishing-town houses and post-war estates.
What to look for before calling about subsidence repairs
- A gap opening between the skirting board and the floor
- Doors and windows that start to stick or no longer close
- Wallpaper rippling or tearing where the wall meets the ceiling
- Diagonal cracks wider at the top, running from window or door corners
Subsidence repairs prices in Angus and Dundee
These are guide prices for Angus and Dundee, using Scotland rates and including VAT. Your written quote follows photos or a survey, and is fixed once the repair is specified.
| Item | Guide price | Per |
|---|---|---|
| Structural engineer's investigation and report | £475 – £1,900 | per property |
| CCTV drain survey (common first check) | £140 – £330 | per survey |
| Typical repair once the cause is dealt with: crack stitching and making goodest. | £2,400 – £11,400 | per property |
| Foundation strengthening where it is needed (see underpinning) | £950 – £3,300 | per metre of wall |
How we usually approach subsidence repairs
Remove the cause, then repair
Most subsidence is dealt with this way. The drain is repaired or the vegetation managed, the house is watched to confirm it has stabilised, and then the cracks are stitched, repointed and made good inside. It is the least disruptive route and usually the cheapest.
Best for: Clay movement or drain leaks where the cause can be removed
Crack stitching and making good
Once movement has stopped, cracked brickwork is cut along the bed joints, stainless helical bars are bonded in to tie the wall together, and the joints are repointed to match. Inside, plaster is renewed along the crack line before redecoration.
Best for: Category 1 to 3 cracking in walls that are otherwise sound
Foundation strengthening
Where the ground cannot be made stable, the load is carried down to firmer soil by underpinning, a beam-and-base scheme, mini-piles or resin injection, depending on the soil and access. It is designed by an engineer and is the exception, not the rule.
Best for: Ongoing movement where removing the cause has not worked
What happens during subsidence repairs, step by step?
Deal with the cause
Drains are repaired, vegetation is managed on the engineer’s advice, or a foundation scheme is designed if nothing else will work. Where monitoring is recommended, readings run for several months to show the movement has stopped.
Written quote
We price the agreed repair and confirm a fixed price in writing once it is specified. If there is an insurance claim, we can price to the loss adjuster’s or engineer’s schedule instead of our own scope.
Repairs and making good
Cracks are stitched and repointed outside, plaster is renewed along the crack lines inside, and sticking doors are eased. Where the work needs it, we deal with building control and hand over the paperwork.
Do you need approval for subsidence repairs in Scotland?
In Scotland, underpinning and other structural alterations generally need a building warrant from the council’s building standards service before work starts, and a completion certificate at the end; small like-for-like repairs often do not. There is no Party Wall Act in Scotland; shared walls are covered by title deeds and, for flats, the Tenements (Scotland) Act 2004.
Find subsidence repairs in your Angus and Dundee town
Questions about subsidence repairs in Angus and Dundee
Why do houses in Angus and Dundee crack?
Angus and Dundee sit on Old Red Sandstone and igneous rock with glacial and raised-beach deposits. Hillside sites in Dundee mean retaining walls are common. Ground movement here is more often linked to soils, drains and trees than to mining. Only an investigation on site can say why a particular building has moved.
How much will subsidence repairs cost in Angus and Dundee?
On Scotland rates, subsidence repairs starts from about £2,400 per property, including VAT. The written price depends on the extent of the damage, access and whether an engineer or building control is needed.
Can I sell a house that has had subsidence?
Yes, though buyers and lenders will want paperwork. Keep the engineer’s report, monitoring results, the repair specification and any building control sign-off. A repaired house shown to be stable is far easier to sell than one with an open problem.
How do I know if cracks are subsidence?
Subsidence cracks are usually tapered, run diagonally from door and window corners, and show on both faces of the wall. Fine vertical cracks in new plaster are more often shrinkage. An engineer’s inspection, sometimes with monitoring, is the reliable way to tell.
Does subsidence always need underpinning?
No, most subsidence is repaired without underpinning. When a leaking drain is fixed or nearby vegetation is managed, the ground usually stabilises and the house needs only crack repairs. Foundation work is kept for movement that continues after the cause has gone.