Grangemouth · Stirling, Falkirk and Clackmannanshire
Brick arch repairs in Grangemouth
If you live in a period home in Grangemouth, the arches over your windows were probably laid in lime mortar. Rebuilding them in lime, with the original bricks cleaned and reused, keeps the wall breathing and the repair hard to spot.
Guide price from£380per arch inc VAT
- Postcodes
- FK3
- Population
- about 16,000
- Area
- Stirling, Falkirk and Clackmannanshire
- Pricing region
- Scotland
How do local ground conditions affect brick arch repairs in Grangemouth?
Postcode districts FK3 cover Grangemouth, a Stirling, Falkirk and Clackmannanshire town of about 16,000 people. Nearby places we cover include Falkirk (3 miles), Bo'ness (4 miles) and Linlithgow (5 miles).
Clay shrinkage is less of a concern in Stirling, Falkirk and Clackmannanshire, so other causes such as drains, poor footings or older walls are checked first. Historic coal workings are recorded beneath parts of Stirling, Falkirk and Clackmannanshire, and a coal mining search is worth checking where movement is unexplained. Housing stock in Stirling, Falkirk and Clackmannanshire: Stone tenements and villas, miners' rows and post-war estates.
How we usually approach brick arch repairs
Lime mortar repairs
On older houses built in soft brick and lime, the arch is rebuilt or repointed in a lime mortar matched to the original. Lime lets moisture escape and moves slightly with the wall, so it protects the bricks rather than forcing damage into them, as hard cement mortar can.
Best for: Pre-1919 houses and soft historic brick
Rebuilding both faces
Where the arch shows inside as well as outside, or a rotten timber behind it has also failed, both faces are rebuilt. The inner timber is replaced with a suitable lintel, and the outer arch is reformed in front. The two are worked in sequence so the wall is supported throughout.
Best for: Arches with a failed timber or inner face
What happens during brick arch repairs, step by step?
Look at the arch closely
Straight-on photos of the arch and the wall either side show us how far it has dropped, whether the bricks are sound and whether the cause seems to be the arch itself or the wall around it.
Choose reinforce or rebuild
We recommend reinforcement where the arch is sound and only slightly displaced, and a rebuild where it has dropped badly or bricks are loose. If the wall beside the opening is moving, that is dealt with first.
Support the opening
Props carry the brickwork above, and for a rebuild a former is made to the exact profile of the arch. The window or door frame is protected so it is not asked to carry any load.
What to look for before calling about brick arch repairs
- A vertical crack running up from the middle of the arch
- A flat arch that has started to sag into a shallow curve
- Gaps opening between arch bricks at the top or bottom edge
Brick arch repairs prices in Grangemouth
These are guide prices for Grangemouth, 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 |
|---|---|---|
| Stitching and reinforcing a sound archest. | £380 – £1,150 | per arch |
| Rebuilding an arch (one side) | £855 – £1,250 | per opening |
| Rebuilding an arch (both sides) | £1,700 – £2,450 | per opening |
Rules for brick arch 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.
Questions about brick arch repairs in Grangemouth
How much will brick arch repairs cost in Grangemouth?
Guide prices for brick arch repairs in Grangemouth start from about £380 per arch, 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 Grangemouth?
Yes, Grangemouth is covered, along with postcode districts FK3. We also cover nearby Falkirk and Bo'ness.
Is the ground in Stirling, Falkirk and Clackmannanshire prone to subsidence?
The Forth valley has soft carse clays near the river, which can settle, and coalfields beneath Falkirk, Clackmannanshire and the south of Stirling with recorded historic workings. Only an investigation can say why a particular building has moved.
Do flat brick arches need a lintel?
Many flat soldier arches were built with a hidden steel bar or timber behind, because they have little true arch action. When repairing one, we check what is supporting it and, where needed, reinforce it with bars or add suitable support behind.
Is a dropped brick arch dangerous?
A slightly dropped arch is not usually an immediate danger, but it is no longer carrying load as it should and tends to worsen. Loose bricks that could fall, or a fast-growing crack above, need prompt attention. Do not rely on the window frame to hold it.
Other structural repairs in Grangemouth
- Bay window subsidence repairs
- Structural crack repairs
- Floor joist repairs
- Boundary and garden wall repairs
- Mining subsidence repairs
Brick arch repairs near Grangemouth
Our guide-price tool covers arch reinforcement and rebuilds in Grangemouth; add a photo and we can say which applies to yours.