Rosyth · Fife
Extension pulling away repairs in Rosyth
Repairing a separating extension in Rosyth 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
- KY11
- Population
- about 14,000
- Area
- Fife
- Pricing region
- Scotland
What should you know about the ground under Rosyth?
With roughly 14,000 people, Rosyth spans postcode districts KY11 in Fife. Nearby, we also cover Dunfermline (3 miles), Cowdenbeath (6 miles) and Bo'ness (7 miles).
Clay shrinkage is less of a concern in Fife, so other causes such as drains, poor footings or older walls are checked first. Historic coal workings are recorded beneath parts of Fife, and a coal mining search is worth checking where movement is unexplained. Across Fife, most homes are miners' rows, sandstone town houses, tenements and post-war estates.
Which repair method suits a home in Rosyth?
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
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
What happens when we carry out extension pulling away repairs in Rosyth?
Show us the junction
Send photos of the crack outside, the internal corner and any flashing above, with a measure for scale. We give a free initial assessment and an initial view on whether the gap is likely old or still opening.
Choose the fix
The engineer decides between ties, a movement joint or underpinning. We confirm a fixed price in writing once the repair is specified, covering the junction, flashings, internal finishes and any foundation work.
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.
Signs you may need extension pulling away repairs
- Mastic or render at the joint repeatedly splitting open
- Patio doors or windows in the extension starting to bind
- Extension roof flashing lifting off the original wall
How much will extension pulling away repairs cost in Rosyth?
For Rosyth we use Scotland rates. Treat the table as a budget guide, inc VAT; the price you pay is the one on your written quote.
| 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 |
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 Rosyth: questions and answers
What is the price of extension pulling away repairs in Rosyth?
Guide prices for extension pulling away repairs in Rosyth 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 Rosyth?
We do. Rosyth and the surrounding area are covered, including nearby Dunfermline and Cowdenbeath. A free initial assessment from your photos is the first step.
Does the ground around Rosyth cause cracking?
Much of central and west Fife lies on coalfields worked for centuries, with recorded shallow workings around Dunfermline, Cowdenbeath and Kirkcaldy, under a cover of glacial deposits. Only an investigation can say why a particular building has moved.
Can I just fill the gap with mastic?
Mastic can keep water out short term, but it does not stop movement or reconnect the walls. If the gap reopens after filling, something is still moving. Photograph and measure it over a few months first, so an engineer can see the trend.
Will my extension need underpinning?
Often not. Many separating extensions are fixed by repairing a drain, tying the junction or forming a movement joint. Underpinning is for extensions that keep dropping because their footings are too shallow or the ground beneath is poor, as shown by monitoring.
More repairs we carry out in Rosyth
- Resin injection ground stabilisation
- Lintel replacement
- Mining subsidence repairs
- Crack stitching
- Structural crack repairs
Extension pulling away repairs near Rosyth
Share the loss adjuster’s schedule for your Rosyth extension claim, and we will price the junction repair and making good to it in writing.