Glasgow · Scotland
Structural surveys and crack monitoring in Glasgow
Across Glasgow, requests for structural surveys and crack monitoring usually begin with a crack someone has noticed getting wider. Shrinkable clay is less common in Glasgow than in south-east England. A repair only lasts if the reason for the movement has stopped.
Guide price from£475per property inc VAT
- Area
- Glasgow
- Pricing region
- Scotland
- Ground
- Mostly firmer ground
- Towns listed
- 0
What should you know about the ground under Glasgow?
Glasgow is underlain by the Central Coalfield, with shallow historic coal and ironstone workings recorded across much of the city, beneath glacial till and river deposits along the Clyde.
Historic coal workings are recorded beneath parts of Glasgow, and a coal mining search is worth checking where movement is unexplained. Typical buildings in Glasgow: Red and blond sandstone tenements, Victorian villas, inter-war cottage flats and post-war estates.
What to expect when we carry out structural surveys and crack monitoring
Free initial assessment
Send photos of the cracks with something for scale and tell us when they appeared. We give a free view on whether an engineer’s inspection is worthwhile, and whether your insurer should be told first.
Engineer’s inspection
We can arrange an independent chartered structural engineer to inspect. They record the damage, assess likely causes and recommend whether monitoring, drain surveys or trial pits are needed before any repair decision.
Repair or close
If the readings show the house is stable, the engineer specifies the repair and we confirm a fixed price in writing. If movement continues, the cause is investigated further before a foundation repair is designed.
Is it time for structural surveys and crack monitoring? Common signs
- An insurer or loss adjuster asking for monitoring
- A mortgage valuation recommending a structural engineer’s report
- Cracks reopening after being filled and decorated
- A crack you are unsure is old or new
What should you budget for structural surveys and crack monitoring in Glasgow?
For Glasgow 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 |
|---|---|---|
| Structural engineer's inspection and report | £475 – £1,900 | per property |
| Crack monitoring: installation and three seasonal readings | £1,400 – £2,300 | per programme |
| Extra monitoring visit | £400 | per visit |
Repair options we may recommend
Tell-tales and crack-width monitoring
Gauges are fixed across key cracks and read at set intervals, or reference studs are measured with callipers to a fraction of a millimetre. The readings show whether each crack is widening, closing or stable, and whether any change follows the seasons.
Best for: Tracking individual cracks over the seasons
Level monitoring
Survey points are fixed around the building and their heights measured against a stable datum on each visit. This shows whether one part of the house is dropping or rising compared with the rest, which crack widths alone cannot reveal.
Best for: Suspected subsidence or heave across a whole house
Engineer’s structural inspection and report
A chartered structural engineer visits, records the cracks, checks the walls, floors, drains and nearby trees, and writes a report on the likely cause and next steps. It may recommend monitoring, investigations such as trial pits, or a repair specification.
Best for: A first expert opinion on any significant cracking
Do you need approval for structural surveys and crack monitoring 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 structural surveys and crack monitoring questions
Is the ground in Glasgow prone to subsidence?
Glasgow is underlain by the Central Coalfield, with shallow historic coal and ironstone workings recorded across much of the city, beneath glacial till and river deposits along the Clyde. Historic coal workings are recorded beneath parts of Glasgow, and a coal mining search is worth checking where movement is unexplained. Only an investigation on site can say why a particular building has moved.
How much will structural surveys and crack monitoring cost in Glasgow?
On Scotland rates, structural surveys and crack monitoring starts from about £475 per property, including VAT. The written price depends on the extent of the damage, access and whether an engineer or building control is needed.
What happens after the monitoring ends?
If the readings show the building is stable, the engineer specifies a repair, usually crack stitching and making good. If movement continues, further investigation and a foundation repair design follow. Either way, we confirm a fixed price in writing once the repair is specified.
What do BRE crack categories mean?
BRE Digest 251 groups damage by typical crack width. Category 0 is under 0.1 mm, 1 up to 1 mm, 2 up to 5 mm, 3 from 5 to 15 mm or several of about 3 mm, 4 from 15 to 25 mm, and 5 usually over 25 mm. It is a guide to severity, not a diagnosis of cause.
Who carries out the crack monitoring?
An independent chartered structural engineer designs the monitoring and interprets the readings. We can arrange the engineer for you. We are the repair contractor, so we carry out the repair the engineer specifies once the monitoring has shown what is needed.