Stockport · Greater Manchester
Crack stitching in Stockport
Crack stitching in Stockport 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£75per metre of crack inc VAT
- Postcodes
- SK1, SK3, SK4
- Population
- about 140,000
- Area
- Greater Manchester
- Pricing region
- North West
Is Greater Manchester prone to ground movement?
Stockport is in Greater Manchester and takes in postcode districts SK1, SK3, SK4. About 140,000 people live there. We also take enquiries from nearby Cheadle Hulme (3 miles), Hyde (4 miles) and Manchester (6 miles).
Parts of Greater Manchester have clay that can shrink near trees in dry spells. Parts of Greater Manchester lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. Housing stock in Greater Manchester: Red-brick terraces, mill-town stone terraces, inter-war semis and post-war estates.
Repair options we may recommend
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 to expect when we carry out crack stitching
Confirm the cause has stopped
Before quoting we check what made the wall crack and whether it is still moving. If there is doubt, we suggest a period of monitoring or an engineer’s view, rather than stitching a crack that will simply open again.
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.
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.
Is it time for crack stitching? Common signs
- Filled cracks that keep reopening along the same line
- Cracking that a surveyor or engineer has said is now stable
- Bricks split clean through where the crack crosses them
What should you budget for crack stitching in Stockport?
The ranges below reflect typical North West costs for crack stitching, including VAT. Scaffold, access and making good can push a job to the top of the range.
| Item | Guide price | Per |
|---|---|---|
| Crack stitching with stainless helical bars | £75 – £175 | per metre of crack |
| Small jobs (minimum visit)est. | £335 – £480 | per visit |
| Repointing over the stitched line in matching mortarest. | £30 – £60 | per metre |
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.
Your crack stitching questions
How much will crack stitching cost in Stockport?
Guide prices for crack stitching in Stockport start from about £75 per metre of crack, including VAT, on North West rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you cover Stockport?
Yes, Stockport is covered, along with postcode districts SK1, SK3, SK4. We also cover nearby Cheadle Hulme and Hyde.
Is the ground in Greater Manchester prone to subsidence?
Greater Manchester is mostly glacial till over sandstone and mudstone, with the Lancashire coalfield beneath much of Wigan, Bolton, Salford and parts of the east. Historic mine workings, made ground and old mill sites are common. Only an investigation can say why a particular building has moved.
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.
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.
Other structural repairs in Stockport
- Mining subsidence repairs
- Subsidence repairs
- Floor joist repairs
- Subsidence insurance claim repairs
- Wall tie replacement
Crack stitching near Stockport
Unsure whether a crack in Stockport has stopped moving? Pictures with the date on them, taken over a few weeks, help us advise before any bars go in.