Redruth · Cornwall
Crack stitching in Redruth
Crack stitching in Redruth is a tidy way to reconnect brickwork that has split, without taking the wall down. We set stainless helical bars into the mortar joints across the crack, then point over them so the repair blends in.
Guide price from£80per metre of crack inc VAT
- Postcodes
- TR15, TR16
- Population
- about 43,000
- Area
- Cornwall
- Pricing region
- South West
Is Cornwall prone to ground movement?
With roughly 43,000 people, Redruth spans postcode districts TR15, TR16 in Cornwall. Nearby places we cover include Camborne (4 miles), Truro (8 miles) and Falmouth (9 miles).
Clay shrinkage is less of a concern in Cornwall, so other causes such as drains, poor footings or older walls are checked first. Old metal-mine shafts and workings are recorded in places, so mining searches are routine for some properties. Across Cornwall, most homes are granite and slate-stone cottages, cob buildings, Victorian terraces and post-war estates.
How much will crack stitching cost in Redruth?
Guide prices below are for homes in Redruth, on South West rates and including VAT. A survey or good photos let us turn them into a fixed written price.
| Item | Guide price | Per |
|---|---|---|
| Crack stitching with stainless helical bars | £80 – £185 | per metre of crack |
| Small jobs (minimum visit)est. | £360 – £515 | per visit |
| Repointing over the stitched line in matching mortarest. | £30 – £60 | per metre |
Which repair method suits a home in Redruth?
Helical bars in cementitious grout
The most common approach. A slot is cut along the bed joint with a twin-blade cutter, flushed out and part filled with a cement-based grout. The helical bar is pushed in, more grout is packed over it, and the joint is pointed to match. The grout cures over a few days.
Best for: Most brick and block walls, including older softer bricks
Helical bars in resin grout
A resin grout bonds quickly and strongly to the bar and masonry and suits wet conditions or work that must take load sooner. It is less forgiving of soft or crumbly bricks, so the choice of grout is made wall by wall rather than as a rule.
Best for: Dense bricks, damp walls and repairs needing a fast cure
What happens when we carry out crack stitching in Redruth?
Set out the bars
Bar positions are marked across the crack, typically every few courses up its full height, with each bar extending well into sound brickwork on both sides. An engineer’s specification, where there is one, sets the exact spacing and length.
Cut, clean and grout
Slots are cut into the bed joints to the right depth, dust is blown and washed out, and grout is placed. The bars are pressed home and covered, and the crack line is filled or injected.
Make good and record
Internal plaster cracks are cut out and filled where included, and dust is cleared. You receive a short note of where the bars went, which is useful for future buyers, surveyors and any insurance file.
Signs you may need crack stitching
- A crack you can fit a coin into, running through bricks and mortar
- Stepped cracking beside a window, door or corner
- A crack visible on both the inside and outside face of the wall
Rules for crack stitching 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.
Crack stitching in Redruth: questions and answers
How much will crack stitching cost in Redruth?
Guide prices for crack stitching in Redruth 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.
Do you cover Redruth?
We do. Redruth and the surrounding area are covered, including nearby Camborne and Truro. A free initial assessment from your photos is the first step.
Is the ground in Cornwall prone to subsidence?
Cornwall is mostly granite and slate with little shrinkable clay, so clay subsidence is less common than in the south-east. Historic tin and copper mining has left shafts and workings in places such as Camborne and Redruth, and mining searches are routine there. Only an investigation can say why a particular building has moved.
How long does crack stitching last?
Stainless steel bars do not rust, so a stitched repair in a stable wall should last as long as the surrounding brickwork. The repair only fails early when the wall keeps moving, which is why the cause is dealt with before the bars go in.
Can crack stitching be done from outside only?
Often yes, especially on cavity walls where only the outer leaf has cracked. On solid walls, or where the crack shows clearly inside, bars may be needed on both faces to reconnect the full thickness. We check both sides before quoting.
Other structural repairs in Redruth
- Roof structure repairs
- Lintel replacement
- Extension pulling away repairs
- Concrete repairs
- Floor joist repairs
Crack stitching near Redruth
Get a fixed price in writing for crack stitching in Redruth once the repair is specified, with internal making good shown as a separate line.