Masonry Repair Services – Wall Tie Replacement and Repointing

Northern Remedials provides professional masonry repair services across the North East, specialising in the identification and replacement of failing wall ties, along with associated brickwork repairs and repointing. Wall tie failure is increasingly common throughout the UK, especially in coastal regions where high levels of atmospheric salt accelerate corrosion.

Our expert team ensures your property's structural integrity is restored through effective investigation, repair, and long-lasting solutions tailored to each building.

Wall Tie Replacement

Wall ties are metal components that connect the inner and outer leaves of a cavity wall. They prevent separation and structural movement such as bulging or bowing. Ties are typically positioned 900mm apart horizontally and 450mm vertically, usually made from galvanised or stainless steel.

Many properties built before 1981 used wall ties with insufficient corrosion protection. These older ties have a typical lifespan of just 15 to 20 years, making them vulnerable to deterioration. As they corrode, ties can break or expand within the masonry, leading to horizontal cracking, displacement of brickwork, or even structural instability during high winds.

Diagnosis and Repair Process

We use a combination of detection tools—such as metal detectors, endoscopes, or selective brick removal—to locate and assess the condition of wall ties. This includes checking for corrosion, breakage, and whether sufficient ties were installed during original construction.

Where failure is identified, we remove defective ties from the outer leaf and install modern, stainless steel replacements that meet current structural standards and offer a longer lifespan.

Additional Masonry Repairs

In addition to wall tie replacement, we offer a range of masonry repair services, including:

• Brick and mortar tinting for visual consistency

• General repointing to reinforce weakened joints

• Lintel repairs and structural crack stitching, if required

Trusted Specialists Across the North East

With years of experience in structural and masonry repair, Northern Remedials is trusted by homeowners, landlords, and property professionals across the North East. We deliver high-quality workmanship, clear reporting, and long-term protection for your property.

Get in touch with our team today to discuss your masonry repair requirements or arrange a site visit.