Masonry Stitching.
Wall stitching is a structural repair technique used to stabilise and repair cracked masonry walls by restoring tensile strength and preventing further movement.
When it’s used
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Cracked brick or block walls
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Settlement-related cracking
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Thermal or shrinkage movement
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Openings around windows and doors
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Retaining and loadbearing masonry walls
Benefits
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Restores structural integrity without rebuilding
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Minimal visual impact once repointed
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Flexible system that accommodates minor movement
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Cost-effective and durable repair
Wall stitching addresses the cause of cracking, not just the appearance, making it a reliable solution for long-term masonry stabilisation.
How it works
1
Cut Horizontal slots
Wall stitching is a structural repair method that stabilises cracked masonry by installing stainless steel helical bars into mortar joints. The bars are bonded with grout or resin to restore tensile strength, redistribute loads, and prevent further cracking with minimal visual impact.
2
Install Stainless Steel Bars
Stainless steel helical bars are inserted into the slots and bonded with high-strength grout or resin, forming a concealed reinforcement that ties the masonry together, redistributes structural loads, and stabilises cracks to prevent further movement.
3
Apply Grout
A high-strength grout or resin is used to bond the bars into the masonry, creating a durable connection that transfers loads across the crack and restores the wall’s structural integrity.
