Cirencester · Gloucestershire
Structural crack repairs in Cirencester
Whether your Cirencester home is a Victorian terrace or a post-war semi, a crack follows the weakest line through the masonry. Reading that line correctly is the difference between a repair that lasts and one that splits open again next summer.
Guide price from£80per metre of crack inc VAT
- Postcodes
- GL7
- Population
- about 20,000
- Area
- Gloucestershire
- Pricing region
- South West
Why does the ground in Gloucestershire matter for structural crack repairs?
We cover Cirencester and its postcode districts GL7, part of Gloucestershire, with a population of roughly 20,000. Neighbouring towns we cover: Stroud (10 miles), Cheltenham (13 miles) and Swindon (14 miles).
Parts of Gloucestershire have clay that can shrink near trees in dry spells. Parts of Gloucestershire lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. Across Gloucestershire, most homes are Cotswold stone cottages, Regency terraces in Cheltenham, and brick estates around Gloucester.
Structural crack repairs prices in Cirencester
The ranges below reflect typical South West costs for structural crack repairs, including VAT. Scaffold, access and making good can push a job to the top of the range.
| Item | Guide price | Per |
|---|---|---|
| Crack stitching with helical bars | £80 – £185 | per metre of crack |
| Single crack, outside only (up to about 2 m)est. | £410 – £925 | per crack |
| Internal making good and redecoration of the crack lineest. | £155 – £515 | per room |
How we usually approach structural crack repairs
Filling and repointing
For hairline and narrow cracks that have stopped moving, the crack line is raked out and repointed in mortar matched to the original for strength, colour and texture. Inside, plaster cracks are cut out, filled with a flexible filler and redecorated.
Best for: Cracks up to about 5 mm that are no longer moving
Rebuilding a cracked section
Where bricks have split or the wall has moved out of line, the damaged area is taken down and rebuilt, bonded into sound masonry on either side. Reclaimed or matched bricks keep the repair discreet, with temporary support used where needed.
Best for: Badly displaced or broken brickwork
What happens during structural crack repairs, step by step?
Survey and record
On site we measure the width along the crack, note its pattern and check nearby drains, trees and openings. If the cause is unclear, gauges can be fixed across it and read over several months.
Written quote
You receive a no-obligation written quote listing each crack, the repair method chosen for it and the making good inside and out. Once the scope is settled, that becomes a fixed price in writing.
Repair and make good
Cracks are stitched, repointed or rebuilt as specified, with mortar matched to the existing wall. Internal crack lines are filled and redecorated where included, and you get a written note of what was done.
What to look for before calling about structural crack repairs
- Stepped cracks zigzagging through the mortar joints of outside brickwork
- Daylight or a draught coming through a crack in an outside wall
- A crack noticeably wider at the top than the bottom, or the reverse
Rules for structural crack repairs 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.
Questions about structural crack repairs in Cirencester
How much should I budget for structural crack repairs in Cirencester?
Guide prices for structural crack repairs in Cirencester start from about £80 per metre of crack, 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.
Can you survey a property in Cirencester?
Yes, Cirencester is covered, along with postcode districts GL7. We also cover nearby Stroud and Cheltenham.
Why do houses in Gloucestershire crack?
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.
Do I need a structural engineer for a cracked wall?
Not always, since many cracks can be judged from photos and a visit. An engineer is worthwhile when cracks are wide, tapered, growing or part of a claim. Where the repair needs an engineer’s design or sign-off, an independent chartered structural engineer is appointed, and we can arrange this.
When is a crack in a wall structural?
A crack is more likely to be structural when it is wider than about 5 mm, tapers, passes through the whole wall or keeps growing. BRE Digest 251 treats damage up to about 5 mm as aesthetic and over 25 mm as a stability concern. Width is a guide, not a diagnosis.
Related work in Cirencester
- Underpinning
- Retaining wall repairs
- Subsidence insurance claim repairs
- Roof structure repairs
- Bay window subsidence repairs
Structural crack repairs near Cirencester
Get a free initial assessment of cracked walls in Cirencester from your photos or a call, then a fixed price in writing once the repair is specified.