Dunoon · Argyll and Bute
Bowing wall repairs in Dunoon
Sighting along a wall at your Dunoon home and seeing a curve can be unsettling. Send us photos with a level held against it, and we will explain what is likely holding it, or not, and what the repair involves.
Guide price from£950per wall inc VAT
- Postcodes
- PA23
- Population
- about 8,000
- Area
- Argyll and Bute
- Pricing region
- Scotland
Why does the ground in Argyll and Bute matter for bowing wall repairs?
Dunoon is in Argyll and Bute and takes in postcode districts PA23. About 8,000 people live there. If you are just outside Dunoon, we also cover Helensburgh (9 miles), Largs (11 miles) and Alexandria (13 miles).
Clay shrinkage is less of a concern in Argyll and Bute, 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. What you mostly find across Argyll and Bute: Victorian villas, stone terraces and cottages, and post-war estates.
Guide prices for bowing wall repairs in Dunoon
Guide prices below are for homes in Dunoon, on Scotland rates and including VAT. A survey or good photos let us turn them into a fixed written price.
| Item | Guide price | Per |
|---|---|---|
| Lateral restraint for a typical gable | £950 – £2,850 | per wall |
| Remedial restraint ties installed | £25 – £55 | per tie |
| Partial rebuild of a badly distorted sectionest. | £2,850 – £7,600 | per section |
Methods for bowing wall repairs
Partial rebuild
A section that has bowed beyond safe limits, or where bricks have crushed, is propped, taken down and rebuilt plumb with restraint built in. It is the most disruptive option, so it is kept to the area that genuinely needs it.
Best for: Badly distorted sections that cannot be tied back
Lateral restraint straps
Galvanised or stainless straps are fixed across three or more joists or rafters, turned down against the inside face of the wall and fixed into the masonry. They work well at ceiling and roof level, where the fixings stay hidden.
Best for: Gables and walls bowing near ceiling or roof level
From first photo to finished repair
Decide restrain or rebuild
If the wall is badly out of plumb, has bricks crushing or follows removed internal walls, we recommend an engineer, and can arrange one. Their view sets whether restraint is enough or a section needs rebuilding.
Fit the ties and straps
Ties are drilled through and fixed, or straps fitted and secured, at the spacing specified. Any rebuild is carried out at this stage, with temporary propping in place until the new brickwork has gained strength.
Close up and make good
Boards are relaid, plaster and outside fixings made good, and cracked joints repointed. You receive a record of the restraint positions, which helps if you sell or if an engineer needs to check the wall again later.
Symptoms that point to bowing wall repairs
- A visible belly in the wall when you sight along it
- Window frames pulling away from the brickwork at the sides
- Internal plaster cracks where a wall meets the ceiling
Rules for bowing wall 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.
Frequently asked questions
How much should I budget for bowing wall repairs in Dunoon?
Guide prices for bowing wall repairs in Dunoon start from about £950 per wall, including VAT, on Scotland rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Can you survey a property in Dunoon?
Survey visits to Dunoon are by arrangement because of travel and access. We can still give a free initial view from photos, and we tell you any travel cost before a visit is booked.
Why do houses in Argyll and Bute crack?
Argyll is hard rock with thin glacial soils and raised beaches along the coast; mainland towns such as Helensburgh and Oban sit on steep coastal slopes. Only an investigation can say why a particular building has moved.
How do I know if my wall is bowing?
Hold a long spirit level or a taut string against the wall and look for a gap in the middle. From inside, gaps between floorboards and skirting on an outside wall are a common clue. Photos showing the gap help us judge it before a visit.
Can a bowing wall be pushed back straight?
Usually not. Masonry rarely returns to plumb without cracking, so the normal aim is to stop further movement and leave the wall where it is. If the bow is too great to accept, that section is rebuilt rather than forced back.
Related work in Dunoon
- Roof structure repairs
- Floor joist repairs
- Wall tie replacement
- Crack stitching
- Structural surveys and crack monitoring
Bowing wall repairs near Dunoon
A no-obligation written quote for a bowing wall in Dunoon sets out the ties, the straps and any rebuild as separate items.