Fraserburgh · Aberdeen and Aberdeenshire
Wall tie replacement in Fraserburgh
Horizontal cracking on a Fraserburgh house is easy to mistake for subsidence. Rusting wall ties leave a much more regular pattern, though, and telling the two apart early saves time, money and an unnecessary insurance claim.
Guide price from£1,700per house inc VAT
- Postcodes
- AB43
- Population
- about 13,000
- Area
- Aberdeen and Aberdeenshire
- Pricing region
- Scotland
What should you know about the ground under Fraserburgh?
Fraserburgh is in Aberdeen and Aberdeenshire and takes in postcode districts AB43. About 13,000 people live there. We also take enquiries from nearby Peterhead (15 miles) and Ellon (22 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.
Guide prices for wall tie replacement in Fraserburgh
These are guide prices for Fraserburgh, 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 |
|---|---|---|
| Mid-terrace houseest. | £1,700 – £3,300 | per house |
| Semi-detached house | £2,400 – £4,750 | per house |
| Detached houseest. | £3,300 – £6,650 | per house |
| Scaffolding where neededest. | £570 – £1,700 | per elevation |
Methods for wall tie replacement
Isolating the old ties
Where the old ties are swelling and cracking the brickwork, fitting new ties alone may not stop further damage. Each old tie can be isolated, usually by cutting it through within the cavity or sleeving its outer end, so it can no longer lift the outer leaf as it continues to corrode.
Best for: Thick mild steel ties still causing horizontal cracking
Partial rebuild of the outer leaf
If a section of the outer leaf has bulged too far to be tied back, it is carefully taken down and rebuilt with new ties built in as the work goes up. This is uncommon, and is usually limited to a gable top, a parapet or a panel under a window.
Best for: Outer leaf too distorted to tie back safely
From first photo to finished repair
Tie survey
A metal detector locates the existing ties and shows their pattern. Small holes are then drilled at sample points and a borescope passed into the cavity to see the tie condition, type and embedment. The holes are made good afterwards.
Install the new ties
New stainless ties are drilled and fixed to the specified grid, with closer spacing around windows, doors and the roofline. Sample ties can be pull-tested to confirm they are holding in your particular brick and block.
Deal with the old ties and make good
Old ties are isolated or removed where the report calls for it, cracked joints are raked out and repointed, and drilled holes are filled in matching mortar. A written note of tie positions and findings goes in your property file.
Symptoms that point to wall tie replacement
- The roof edge or verge lifting slightly above the brickwork
- Mortar joints that look wider or opened up on one elevation
- A house built before the 1980s on an exposed or coastal site
Rules for wall tie replacement 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.
Frequently asked questions
How much will wall tie replacement cost in Fraserburgh?
Guide prices for wall tie replacement in Fraserburgh start from about £1,700 per house, 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 cover Fraserburgh?
Yes, Fraserburgh is covered, along with postcode districts AB43. We also cover nearby Peterhead and Ellon.
Is the ground in Aberdeen and Aberdeenshire prone to subsidence?
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.
Which houses are most at risk of wall tie failure?
Cavity-walled houses built before the 1980s are most at risk, especially those with mild steel ties, black ash mortar or an exposed position. Coastal and hilltop houses, and elevations facing the prevailing weather, tend to fail first.
How do I know if my wall ties have failed?
The clearest sign is horizontal cracking in the mortar joints repeating every few courses, often with a bulge or a lifted roofline. Wire ties can fail with no cracking at all, so a tie survey with a metal detector and borescope is the only reliable check.
Other structural repairs in Fraserburgh
- Lintel replacement
- Resin injection ground stabilisation
- Retaining wall repairs
- Brick arch repairs
- Subsidence insurance claim repairs
Wall tie replacement near Fraserburgh
Pick your house type in our quote tool for a Fraserburgh wall tie guide price, then book a survey to confirm what condition the ties are in.