Wall Tie Replacement in Cornwall
Replace corroded or failed wall ties to restore the structural connection between inner and outer leaves of cavity walls.
Wall tie failure is a serious structural issue that affects many properties across Cornwall, particularly those built between the 1920s and 1980s when mild steel wall ties were commonly used. As these ties corrode and expand, they crack mortar joints and can eventually cause the outer leaf of the wall to separate from the inner structure.
Our wall tie replacement service involves removing or isolating corroded ties and installing new stainless steel mechanical or resin-bonded ties to restore the structural connection between the two leaves of your cavity wall. We use BBA-certified tie systems that are designed to last the lifetime of the building.
In Cornwall's coastal and exposed locations, wall tie corrosion is accelerated by salt-laden air and driving rain. Properties within a few miles of the coast are particularly at risk and should be inspected if they show signs of horizontal cracking at regular intervals along the mortar joints.
If you're unsure whether wall tie replacement is the right solution for your situation, our team can help. We assess every property individually and recommend the most appropriate treatment based on the specific ground conditions, building construction, and cause of movement. Get in touch to discuss your situation.
What to Expect from Our Wall Tie Replacement Service
Every wall tie replacement project we undertake follows a structured process designed to deliver the best possible outcome. It begins with a thorough site assessment where we examine the damage, investigate the ground conditions, and identify the underlying cause of movement. Only once we fully understand the problem do we design the repair solution.
During the works, we maintain clear communication with you at every stage. You'll know what we're doing, why we're doing it, and what to expect next. We work efficiently to minimise disruption while never compromising on quality. After completion, you'll receive full documentation including completion certificates, monitoring data where applicable, and comprehensive guarantees.
Our wall tie replacement work is accepted by all major insurance companies. If you're making an insurance claim, we format our reports and documentation to meet insurer requirements, making the claims process as smooth as possible. Our insurance claim management service can handle the administrative side for you.
Why Choose Our Wall Tie Replacement Service
Stainless Steel Ties
All replacement ties are manufactured from austenitic stainless steel, providing lifetime corrosion resistance even in Cornwall's harsh coastal climate.
BBA Certified
We use only BBA-certified wall tie systems that are accepted by Building Control, surveyors, and insurance companies.
Full Survey
Every wall tie replacement starts with a comprehensive survey including borescope inspection to determine tie type, condition, and spacing.
Guarantee
All wall tie replacement work is covered by a comprehensive guarantee, giving you and future buyers confidence in the repair.
The Wall Tie Replacement Process
Our five-step process applies to all our services including wall tie replacement. We start with a thorough assessment, carry out any necessary investigations, design a repair solution tailored to your specific situation, execute the works to the highest standard, and then make good all finishes.
Throughout the process, you'll have a single point of contact who manages everything from technical coordination to insurance liaison. This integrated approach ensures nothing falls through the gaps and the project moves forward efficiently. Many of our clients tell us that this coordinated service is one of the biggest reasons they chose to work with us.
We also work closely with structural engineers to ensure every wall tie replacement project is properly designed and specified. This engineering oversight provides confidence that the solution will be effective and long-lasting, and produces the documentation that insurers and future property buyers expect to see.
Areas We Cover for Wall Tie Replacement
We provide wall tie replacement services across all of Cornwall. Select your area below to learn more about our local service.
Frequently Asked Questions
Related Services
Wall Tie Replacement often works alongside other specialist services to deliver a comprehensive subsidence solution. Explore our related services below.
Ready to Fix Your Subsidence Problem?
Get expert advice and a free assessment from Cornwall's subsidence specialists.
Get Help