Remedial Wall Ties - Wall Tie Inspection and Replacement
Worried about crumbling brickwork or suspicious cracks appearing on your walls?
Failing wall ties could be the culprit. These vital components are responsible for connecting the inner and outer leaves of cavity walls, and their deterioration can lead to serious structural issues. If you suspect your wall ties are failing, don't delay. Brady Structural Repairs, serving Chester and Liverpool, offers comprehensive wall tie inspections performed by experienced professionals.
We utilise advanced techniques to accurately assess the condition of your ties and provide a clear, concise report. If replacement is necessary, our skilled team will implement durable and effective solutions to restore the integrity of your walls and protect your property for years to come.
Cavity Walls were introduced in the very late 18th and early 19th centuries to stop the penetration of moisture into the internal skin of masonry. When cavity wall construction began the inner and outer walls were tied together using randomly placed bricks or stones. This method was quickly phased out with the introduction of iron fishtail ties.
Cavity wall ties are prone to defect as moisture penetrates the outer skin of failed pointing and cracked masonry. The ties then corrode and oxidise causing horizontal cracking within the bed joint, severely weakening the structure and increasing the risk of collapse where the external facade moves away from the internal wall.



Signs You Might Need Wall Tie Inspection
- Vertical or horizontal cracks in brickwork
- Bulging Brickwork
- Cracks or separation of window reveals
- Lintels sagging
Wall tie corrosion is a significant issue in older properties and again this can lead to cracking and distortion of masonry. It is essential that corroded wall ties are replaced by remedial cavity wall ties to ensure the cavity wall remains stable. New wall ties may be needed in existing walls to:
- Stabilise the cavity wall where steel ties have expanded due to corrosion.
- Reinstate cavity walls where the existing wire ties have corroded.
- Increase the number of ties in a wall where insifficient ties have been installed, or where embedment is insufficient.
The Brady Structural Repairs Process
- Comprehensive Inspection: Using specialised equipment, Brady Structural Repairs conducts a thorough inspection to assess the condition of your existing wall ties. This includes identifying the extent of corrosion, the type of ties used originally, and the required spacing for replacement.
- Accurate Diagnosis: Following the inspection, they provide a detailed report outlining the findings, including the severity of the problem and recommended course of action.
- Expert Replacement: Utilising modern, durable wall ties designed for longevity, the team carefully replaces the corroded ties. This process minimizes disruption and ensures the new ties are properly installed to provide lasting support.
- Mortar Patching and Finishing: After the installation, the injection holes are meticulously filled with matching mortar to seamlessly blend with the existing brickwork, maintaining the aesthetic appeal of your home.
Why Choose Brady Structural Repairs
- Experience and Expertise: With years of experience in structural repairs, Brady Structural Repairs possesses the knowledge and skills to accurately diagnose and effectively address wall tie issues.
- Quality Materials: They utilise high-quality, corrosion-resistant wall ties that meet industry standards, ensuring long-lasting stability.
- Minimal Disruption: They strive to minimize disruption to your property and daily life during the repair process.
- Competitive Pricing: Brady Structural Repairs offers competitive pricing without compromising on the quality of their workmanship or materials.
- Customer Satisfaction: They are committed to providing excellent customer service and ensuring complete satisfaction with their work.