Dunbar · Edinburgh and the Lothians
Concrete repairs in Dunbar
A crumbling balcony edge at a Dunbar property is rarely just cosmetic. It is usually a sign of rusting steel inside, and the sooner it is repaired, the less concrete has to be broken out and rebuilt.
Guide price from£80per m² inc VAT
- Postcodes
- EH42
- Population
- about 10,000
- Area
- Edinburgh and the Lothians
- Pricing region
- Scotland
Is Edinburgh and the Lothians prone to ground movement?
Dunbar, Edinburgh and the Lothians: about 10,000 residents across postcode districts EH42. Nearby places we cover include Tranent (17 miles), Musselburgh (21 miles) and Mayfield (22 miles).
Clay shrinkage is less of a concern in Edinburgh and the Lothians, so other causes such as drains, poor footings or older walls are checked first. Parts of Edinburgh and the Lothians lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. Typical buildings in Edinburgh and the Lothians: Sandstone tenements and Georgian terraces, miners' rows, bungalows and post-war estates.
What should you budget for concrete repairs in Dunbar?
Prices in Dunbar are worked out on Scotland rates. They include VAT and are a starting point: access, the extent of the damage and whether an engineer or building control is involved all move the figure.
| Item | Guide price | Per |
|---|---|---|
| Concrete patch repair | £80 – £170 | per m² |
| Crack injection | £170 – £455 | per metre |
| Small jobs (minimum visit)est. | £430 – £855 | per visit |
Repair options we may recommend
Recasting or strengthening
Where steel has lost much of its section, or a lintel or canopy is too far gone to patch, the element is propped and rebuilt, replaced or strengthened to an engineer’s design. It is less common, but sometimes the more lasting option for small canopies and old precast lintels.
Best for: Badly corroded lintels, canopies and balcony edges
Protective coatings and sealing
After repair, an anti-carbonation coating, a waterproof deck membrane on a balcony, or a penetrating sealer slows the return of moisture and carbon dioxide. Restoring drips, upstands and falls so water drains away is as important as the coating itself.
Best for: Extending the life of repaired balconies and canopies
What to expect when we carry out concrete repairs
Photos and a description
Send photos of the damage close up and from a distance, plus the whole balcony, canopy or elevation. Tell us roughly how old the building is and whether anything has fallen, so we can judge whether to make it safe first.
Survey and tapping test
On site we tap the surface to find hollow areas, check the steel where it is exposed and note drainage. Where the extent is unclear, a cover meter, carbonation test or chloride test may be advised before repair.
Engineer where needed
If the steel has lost significant section, or the element carries a balcony, stair or wall, an independent chartered structural engineer is appointed to assess and specify. We can arrange this, and the repair follows their scope.
Is it time for concrete repairs? Common signs
- Rust-coloured stains or streaks running down the concrete surface
- Hollow sound when the surface is tapped with a hammer
- Exposed steel bars showing where concrete has fallen away
Rules for concrete repairs in Scotland
In Scotland, small repairs often do not need a building warrant, but structural alterations and strengthening generally do. Check with the council’s building standards service if unsure; there is no Party Wall Act in Scotland.
Your concrete repairs questions
What is the price of concrete repairs in Dunbar?
Guide prices for concrete repairs in Dunbar start from about £80 per m², 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 concrete repairs in Dunbar?
Yes. We take enquiries from across Dunbar, including EH42, and from nearby places such as Tranent and Musselburgh. Send photos for a free initial view and we will tell you what happens next.
Does the ground around Dunbar cause cracking?
Edinburgh is volcanic and sedimentary rock with glacial till, while the Midlothian and East Lothian coalfields and oil-shale workings in West Lothian have left recorded mine workings and bings. Only an investigation can say why a particular building has moved.
What is spalling concrete?
Spalling is concrete breaking away from the surface in flakes or chunks. In reinforced concrete it is usually caused by the steel inside rusting and expanding, which pushes the cover off. It often follows a straight line where a bar sits close to the surface, with rust staining nearby.
What is carbonation in concrete?
Carbonation is the gradual reaction between carbon dioxide in the air and concrete, which lowers its alkalinity from the surface inward. Alkaline concrete protects the steel inside, so when carbonation reaches the bars, they can start to rust. A simple test on a freshly broken surface shows how deep it has gone.
More repairs we carry out in Dunbar
- Bay window subsidence repairs
- Wall tie replacement
- Structural crack repairs
- Structural surveys and crack monitoring
- Resin injection ground stabilisation
Concrete repairs near Dunbar
The written quote for concrete repairs in Dunbar sets out the estimated areas and lengths, then becomes a fixed price in writing once the repair is specified.