Tewkesbury · Gloucestershire
Structural surveys and crack monitoring in Tewkesbury
Cracks in a Tewkesbury home can look alarming without being active. Measured monitoring over the seasons, with tell-tales or level points, is how an engineer separates old, settled damage from movement that is still under way.
Guide price from£515per property inc VAT

- Postcodes
- GL20
- Population
- about 20,000
- Area
- Gloucestershire
- Pricing region
- South West
What should you know about the ground under Tewkesbury?
Postcode districts GL20 cover Tewkesbury, a Gloucestershire town of about 20,000 people. If you are just outside Tewkesbury, we also cover Cheltenham (7 miles), Gloucester (9 miles) and Malvern (11 miles).
Clay soils are found in parts of Gloucestershire. Parts of Gloucestershire lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. What you mostly find across Gloucestershire: Cotswold stone cottages, Regency terraces in Cheltenham, and brick estates around Gloucester.
Symptoms that point to structural surveys and crack monitoring
- An insurer or loss adjuster asking for monitoring
- Cracks reopening after being filled and decorated
- Cracks that seem wider after a hot, dry summer
Guide prices for structural surveys and crack monitoring in Tewkesbury
The ranges below reflect typical South West costs for structural surveys and crack monitoring, including VAT. Scaffold, access and making good can push a job to the top of the range.
| Item | Guide price | Per |
|---|---|---|
| Structural engineer's inspection and report | £515 – £2,050 | per property |
| Crack monitoring: installation and three seasonal readings | £1,500 – £2,450 | per programme |
| Extra monitoring visit | £435 | per visit |
Methods for structural surveys and crack monitoring
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
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
From first photo to finished repair
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.
Rules for structural surveys and crack monitoring in England
Like-for-like repairs such as crack stitching and repointing do not usually need building control approval in England, but anything that changes or strengthens the structure, such as underpinning or rebuilding a wall, does. If the work touches a party wall, the Party Wall etc. Act 1996 may apply.
Frequently asked questions
What is the price of structural surveys and crack monitoring in Tewkesbury?
Guide prices for structural surveys and crack monitoring in Tewkesbury start from about £515 per property, including VAT, on South West rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you carry out structural surveys and crack monitoring in Tewkesbury?
Yes. We take enquiries from across Tewkesbury, including GL20, and from nearby places such as Cheltenham and Gloucester. Send photos for a free initial view and we will tell you what happens next.
Does the ground around Tewkesbury cause cracking?
The Severn vale around Gloucester, Cheltenham and Tewkesbury is Lias and Mercia Mudstone clay, the Cotswolds are limestone, and the Forest of Dean has a historic coalfield. Parts of South Gloucestershire around Kingswood also lie on old Coal Measures. Only an investigation can say why a particular building has moved.
How long does crack monitoring take?
Monitoring normally runs for 6 to 12 months, because readings need to cover both the dry and wet seasons on clay soils. Shorter periods can be enough where the cause is clearly non-seasonal, such as a drain leak that has been repaired. The engineer decides when there is enough evidence.
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.
More repairs we carry out in Tewkesbury
Structural surveys and crack monitoring near Tewkesbury
For a no-obligation written quote on crack monitoring in Tewkesbury, send photos and a note of when the cracks appeared and how they have changed.