Cavity Wall Tie Replacement Services
- Our Services
- Cavity wall tie Replacement

Why You Need to Do It
Cavity wall ties are vital for your home’s stability. These hidden links between the inner and outer walls help both layers work together. However, over time, issues like corrosion, poor installation, and wear can weaken these ties, creating serious risks.
Ignoring these problems can lead to water leaks, damage to the mortar, and costly repairs later. If you see cracks or are thinking about repointing brickwork, acting quickly will protect your home’s structure and stop further damage. If you need help replacing cavity wall ties, Abbey Repointing can assist you. They offer expert advice and reliable local services.
Signs You Need Cavity Wall Tie Replacement:
- Rust or corrosion on embedded parts – This weakens the bond in the cavity wall, lowering stability.
- Horizontal cracks in the bricks can often be seen in patterns.
- They usually appear along mortar lines.
- These cracks may suggest a problem with the cavity connection.
- Bulging walls – If the cavity connection fails, the outer layer may start to bulge outwards.
- Loose bricks or cladding – This may happen due to the breakdown of original bonding or not enough lime mortar used during building.
Damp patches or mold – Damaged bonding lets moisture seep through, causing water issues inside.
Repair and Prevention
Repairing these issues often goes hand-in-hand with repointing brickwork using the right mortar mix. It is important to install new bonds correctly. They should be the right width and depth in the mortar joint. This helps to restore stability and insulation.
Abbey Repointing provides professional services for both surveys and full replacements. These services help maintain the strength of your building. They also prevent moisture damage and keep your property looking attractive.
Benefits of Doing It
Replacing cavity wall ties keeps your property stable, safe, and free from moisture problems. Here’s why homeowners, builders, architects, and designers trust Abbey Repointing for wall tie replacement:
- Prevents Structural Damage
Failing wall ties can cause brickwork to separate, risking the whole building. New wall ties restore stability and stop further damage. Our wall tie survey helps find early signs of failure for timely repairs. - Improves Safety & Stability
Damaged masonry ties can lead to bulging walls and loose bricks, posing risks to people. Retrofit wall ties, like stainless steel ones, keep walls securely bonded. We use high-quality helifix wall ties for long-lasting stability. - Eliminates Moisture & Damp Problems
Cracked and corroded cavity ties let moisture in, causing spacing issues. This can lead to problems with wall tie placement. Our experts replace cavity ties to stop moisture and damp issues, ensuring proper tie placement for best results. - Enhances Property Value
A property with well-maintained wall ties is more attractive to buyers. Correct spacing for wall ties prevents long-term damage. Whether you need butterfly wall ties or brickwork ties, our solutions boost your home’s value and stability. - Cost-Effective Long-Term Solution
Ignoring wall tie failure can lead to costly repairs. Timely replacement is an affordable solution that prevents major work later. We fit ties efficiently, ensuring the right types are used for each project. If you’re unsure how many ties you need, our experts can help.
Our Experience and Equipment
At Abbey Repointing, we use modern tools and methods for precise and dust-free wall tie replacement. Our trained specialists handle replacements carefully, ensuring minimal disruption to your property. We can help if you have problems with cavity wall ties. We offer expert solutions to fix your building’s stability.
Our Process for Replacing Wall Ties:
- Wall Tie Survey & Inspection – We examine the state of your current ties. We also identify any problem areas with the help of advanced inspection cameras.
- Drilling & Wall Tie Removal – Our team carefully removes corroded ties with special drills, keeping the surrounding brickwork intact.
- Installing Retrofit Wall Ties – We insert retrofit ties, including stainless steel ones, through both brick layers for maximum stability.
- Repointing & Sealing – Using colour-matched mortar, we fill drill holes, keeping the wall looking seamless.
- Final Inspection – A thorough check ensures all ties are secure and the structure is sound.
Our Advanced Equipment Includes:
- Dustless Extraction Systems – Powerful tools like MaxVac Range and SV50 keep the area clean during replacement.
- High-Performance Grinders – Equipped with diamond disks, these grinders help us remove damaged ties accurately.
- Professional Masonry Tools – We use top-quality tools like Estwing chisels and Helifix ties for strong reinforcement.
- State-of-the-Art Inspection Cameras – These help us find spacing issues and identify any failures before starting replacement.
Why Choose Abbey Repointing for Wall Tie Replacement?
- Expertise in Handling Failures – Our team is well-trained in diagnosing and fixing cavity wall tie corrosion.
- Cost-Effective Solutions – We offer clear pricing, so you know the replacement cost before we start.
- Minimal Disruption – Our dust-free approach makes the process easy for homeowners, builders, and architects.
- Local & Trusted Service – If you need wall tie replacement near you, Abbey Repointing serves all of Northern Ireland.
Strong & Lasting Repairs – If you have concerns about ties, we provide durable fixes.
Many homeowners ask, “Is replacing wall ties a big job?” The answer depends on how much corrosion there is and how many ties need replacing. With our skilled team and modern tools, we complete replacements quickly. We aim to keep disruption to your daily life to a minimum. Our expertise ensures a smooth process while we protect your brickwork. We can help with wall problems or repointing. Our goal is to restore your home’s stability and look. We do this with minimal hassle.
Our Dedication to This Work
At Abbey Repointing, we’re proud to be one of Northern Ireland’s trusted specialists in maintaining cavity walls. Our skilled team is known for great workmanship, fair pricing, and excellent customer service.
If you see signs like cracks in the bricks, bulging walls, or water leaks, it may be time to check the cavity connections. Acting quickly can prevent costly damage and protect your home’s foundation.
We inspect your home carefully. Then, we decide the best way to help you. This may include fixing bed joints, addressing cavity width problems, or choosing the right tools and materials. Our team is also here to help if you have questions about how these systems work or what repairs are needed.
In addition to structural work, we offer full repointing services to restore and protect your exterior. Every job is done with care, ensuring the mortar joints are sealed properly to keep moisture out and maintain strength.
What You Need to Know About Cavity Wall Tie Replacement
When wall ties fail, it can cause bulging walls, cracks, and structural problems. Our team works with all types of wall ties, including:
- Helical wall ties – Great for strengthening existing structures.
- Mechanical wall ties – Good for older properties with larger cavities.
- Neoprene wall ties – Made to stop water transfer and corrosion.
- Mild steel wall ties – A traditional choice, but can rust if not protected.
Our work holds the outer wall firmly to the inner structure. This stops long-term damage from tie corrosion or bad spacing.
How Much Does Cavity Wall Tie Replacement Cost?
The cost of wall tie replacement depends on several factors:
- Size of the property – Larger homes need more ties.
- Extent of wall tie failure – Heavily damaged structures need more repairs.
- Type of replacement ties used – Options like stainless steel can affect the price.
- Accessibility & labor – Complex jobs may increase costs.
On average, cavity wall tie replacement costs between £900 and £3,500, depending on damage, tie type, and installation method.
For a personalized quote and inspection, contact Abbey Repointing. Our experts will check your wall tie problem. They will recommend the right tie designs. They will also make sure the new ties are installed properly. This will help protect your home for many years.
Get a Quote for Cavity Wall Tie Replacement
If you’re looking for local wall tie replacement experts in Northern Ireland, Abbey Repointing is here to help. You can contact us for help with wall tie surveys. We can also provide quotes for replacement ties. If you need advice on how to replace cavity wall ties, our team is ready to assist you. Just give us a call.
📍 Serving Belfast & New Town Abbey, Northern Ireland
📞 Call us today for a free consultation!
🌍 Visit our website: abbeyrepointing.co.uk
Abbey Repointing – Your Trusted Partner for Cavity Wall Tie Replacement in Northern Ireland!