Aberdeen · Aberdeen and Aberdeenshire
Extension pulling away repairs in Aberdeen
Repairing a separating extension in Aberdeen can be as simple as tying the junction or as involved as underpinning. The choice rests on the movement history and the ground, and we confirm a fixed written price once the repair is specified.
Guide price from£570per junction inc VAT
- Postcodes
- AB10, AB11, AB12, AB15, AB16
- Population
- about 200,000
- Area
- Aberdeen and Aberdeenshire
- Pricing region
- Scotland
Why does the ground in Aberdeen and Aberdeenshire matter for extension pulling away repairs?
Aberdeen, Aberdeen and Aberdeenshire: about 200,000 residents across postcode districts AB10, AB11, AB12, AB15, AB16. Nearby, we also cover Westhill (7 miles), Stonehaven (13 miles) and Inverurie (14 miles).
Clay shrinkage is less of a concern in Aberdeen and Aberdeenshire, so other causes such as drains, poor footings or older walls are checked first. Ground movement here is more often linked to soils, drains and trees than to mining. Across Aberdeen and Aberdeenshire, most homes are granite tenements and terraces in Aberdeen, fishing-town cottages and post-war estates.
Signs you may need extension pulling away repairs
- Extension roof flashing lifting off the original wall
- Daylight or draughts showing through the internal corner joint
- Patio doors or windows in the extension starting to bind
How much will extension pulling away repairs cost in Aberdeen?
These are guide prices for Aberdeen, 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 |
|---|---|---|
| Junction crack repair with stainless tiesest. | £570 – £1,900 | per junction |
| Movement joint and making goodest. | £380 – £1,150 | per junction |
| Underpinning the extension where needed | £950 – £2,400 | per metre of wall |
Which repair method suits a home in Aberdeen?
Junction crack repair with stainless ties
The open joint is cut out, stainless ties or helical bars are fixed across it into both the old and new masonry, and the joint is repointed or rendered to match. Inside, the corner is replastered. This suits extensions that moved once and have since stopped.
Best for: Settled extensions with a stable gap at the junction
Underpinning the extension
If the extension is still dropping because its footings are too shallow or on poor ground, they are taken deeper by mass concrete, beam-and-base or mini-piles. The engineer designs the scheme, and the junction is repaired once the new foundation is in.
Best for: Active movement from shallow footings, roots or soft ground
What happens when we carry out extension pulling away repairs in Aberdeen?
Find what is moving
An independent chartered structural engineer can inspect, and we can arrange one. A drain survey under the extension, a trial pit at its footing and tell-tale monitoring across the joint are common checks before choosing the repair.
Repair the junction
Drains are repaired first if they are leaking. The joint is then tied, formed as a movement joint or rebuilt after underpinning, with roof flashings reset so the junction stays watertight. Building control is handled where needed.
Finish and hand over
Internal corners are replastered, skirtings and coving refixed, and doors or windows in the extension eased where the movement affected them. Records of the repair and any approvals are passed to you.
Rules for extension pulling away 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.
Extension pulling away repairs in Aberdeen: questions and answers
What is the price of extension pulling away repairs in Aberdeen?
Guide prices for extension pulling away repairs in Aberdeen start from about £570 per junction, including VAT, on Scotland rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you carry out extension pulling away repairs in Aberdeen?
Yes. We take enquiries from across Aberdeen, including AB10, AB11, AB12, AB15, and from nearby places such as Westhill and Stonehaven. Send photos for a free initial view and we will tell you what happens next.
Does the ground around Aberdeen cause cracking?
The north-east is mostly granite and other hard rock with glacial till and sands, so clay shrinkage is uncommon. Granite buildings, older lime mortars and coastal exposure shape most repairs. Only an investigation can say why a particular building has moved.
What is a movement joint?
A movement joint is a deliberate, flexible break in a wall that lets two parts of a building move slightly without cracking. It is filled with a compressible material and sealed. At an extension junction it can replace a rigid joint that keeps cracking.
Who is responsible if a recent extension is moving?
If the extension is recent, the original builder, the designer or building control records may be relevant, and you may have rights against the builder. Gather the plans, completion certificate and contract. Insurance often excludes defects in new construction, so check your policy.
More repairs we carry out in Aberdeen
Extension pulling away repairs near Aberdeen
If the junction at your Aberdeen property keeps reopening, send dated photos and we will suggest whether monitoring, a drain survey or a repair comes next.