Lancing · West Sussex
Crack stitching in Lancing
Many Lancing homeowners find a crack that has been filled twice and reopened both times. That pattern usually means the masonry needs bonding back together, and helical bar stitching does exactly that once the movement behind it has ended.
Guide price from£90per metre of crack inc VAT
- Postcodes
- BN15
- Population
- about 19,000
- Area
- West Sussex
- Pricing region
- South East
Why does the ground in West Sussex matter for crack stitching?
With roughly 19,000 people, Lancing spans postcode districts BN15 in West Sussex. Nearby, we also cover Shoreham-by-Sea (2 miles), Worthing (2 miles) and Brighton (8 miles).
Shrinkable clay is widespread in West Sussex. Ground movement here is more often linked to soils, drains and trees than to mining. What you mostly find across West Sussex: Wealden cottages, 1930s semis and bungalows on the coast, and new-town estates in Crawley.
How much will crack stitching cost in Lancing?
Guide prices below are for homes in Lancing, on South East 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 | £90 – £200 | per metre of crack |
| Small jobs (minimum visit)est. | £390 – £560 | per visit |
| Repointing over the stitched line in matching mortarest. | £35 – £65 | per metre |
Which repair method suits a home in Lancing?
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 Lancing?
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.
Repoint to match
The cut joints and crack are pointed in a mortar chosen to match the colour, texture and strength of the existing work. On older houses with soft bricks, a lime mortar is used so the repair does not trap moisture.
Signs you may need crack stitching
- Bricks split clean through where the crack crosses them
- A crack visible on both the inside and outside face of the wall
- Cracking that a surveyor or engineer has said is now stable
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 Lancing: questions and answers
How much should I budget for crack stitching in Lancing?
Guide prices for crack stitching in Lancing start from about £90 per metre of crack, including VAT, on South East 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 Lancing?
Yes, Lancing is covered, along with postcode districts BN15. We also cover nearby Shoreham-by-Sea and Worthing.
Why do houses in West Sussex crack?
North West Sussex around Crawley and Horsham sits on Weald Clay, the South Downs are chalk, and the coastal plain has brickearth and gravels. The Weald Clay is prone to shrink-swell movement near trees. Only an investigation can say why a particular building has moved.
Does crack stitching stop a wall moving?
No, crack stitching reconnects cracked masonry but does not stop the movement that caused it. If the ground is still shrinking, a drain is still leaking or ties are still rusting, a stitched wall can crack again nearby. The cause has to be identified and dealt with first.
Will crack stitching be visible afterwards?
Usually only slightly, because the bars sit inside the mortar joints and are pointed over. The main giveaway is the colour of new mortar, which can take a few months to weather. Careful mortar matching keeps the line discreet, especially on older brickwork.
Related work in Lancing
- Boundary and garden wall repairs
- Roof structure repairs
- Brick arch repairs
- Bowing wall repairs
- Extension pulling away repairs
Crack stitching near Lancing
Try our online quote tool for a stitching guide price in Lancing, or send photos and we will check whether stitching is the right repair at all.