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CavClear Nationwide cavity wall specialists: insulation removal, wall tie surveys & replacement, cavity inspections and brickwork crack stitching.

Reports & remedial works. 0333 220 2463 | www.cavclear.co.uk

A close-up of corroded wall ties removed during a recent job 👀✅As wall ties rust, they can weaken and expand inside the ...
07/10/2026

A close-up of corroded wall ties removed during a recent job 👀✅

As wall ties rust, they can weaken and expand inside the cavity, putting pressure on the surrounding brickwork. Left untreated, this may contribute to cracking, bulging or movement in the wall.

A survey can identify whether your wall ties need replacing and help protect the stability of your home.

Noticed stepped cracks or bulging brickwork? Contact CavClear to arrange a wall tie survey📲

Signs your wall ties may need attention👀👇🏽Look out for:→ Horizontal cracks running along the mortar joints→ Brickwork th...
06/10/2026

Signs your wall ties may need attention👀👇🏽

Look out for:

→ Horizontal cracks running along the mortar joints
→ Brickwork that appears to bulge or bow
→ Cracks around windows or doors

These can point to wall tie failure, but a specialist survey is needed to confirm the cause and whether replacement is required.

Noticed any of these signs? Get in touch with CavClear to arrange a wall tie survey.

📞 0333 220 2463
📧 [email protected]

30/09/2026

Another case of rusting wall ties caused by damp cavity wall insulation ⚠️

During a recent cavity wall insulation removal, our team uncovered heavily corroded fishtail wall ties hidden behind wet, failed insulation.

When wall ties begin to corrode, they can lose strength and eventually affect the stability of the external wall, which is why identifying the issue early is so important.

The good news? We don’t just remove failed insulation. If we uncover defective or corroded wall ties, our team can replace these too.

Concerned about what could be happening inside your cavity?

Book a Wall Tie Survey with CavClear.

📞 0333 220 2463
📧 [email protected]

🏠 WALL TIES – WHAT’S HOLDING YOUR WALLS TOGETHER?Wall ties are hidden inside the cavity, connecting the inner and outer ...
28/09/2026

🏠 WALL TIES – WHAT’S HOLDING YOUR WALLS TOGETHER?

Wall ties are hidden inside the cavity, connecting the inner and outer walls of your property. Because they’re out of sight, deterioration can often go unnoticed until visible problems begin to develop.

⚠️ Signs that may require investigation include:

✓ Horizontal or stepped cracking in brickwork
✓ Bulging or movement to external walls
✓ Cracking along mortar joints
✓ Older or visibly corroded wall ties
✓ Concerns raised during a property survey

🔍 CavClear Wall Tie Surveys

We can inspect the cavity using borescope equipment or targeted opening-up to assess the type, condition and distribution of existing wall ties, alongside the condition of the surrounding brickwork and cavity.

Our surveys include a detailed report, photographs, recommendations and quotation for any remedial works required.

🔧 Specialist remedial services include:

✓ Stainless-steel remedial wall tie installation
✓ Isolation of corroded existing wall ties where required
✓ Helical-bar crack stitching
✓ Cavity wall insulation removal
✓ Brickwork and mortar repairs

If you’re concerned about cracking, buying a property or simply want to know what condition the hidden wall ties are in, get in touch.

📞 0333 220 2463
📧 [email protected]
⌨️ www.cavclear.co.uk

CavClear Ltd | Cavity Wall & Wall Tie Specialists

Noticed step-cracking in your brickwork?🧱Those staircase-shaped cracks following your mortar joints could be a sign of f...
22/09/2026

Noticed step-cracking in your brickwork?🧱

Those staircase-shaped cracks following your mortar joints could be a sign of failing wall ties.

As wall ties corrode, they expand, putting pressure on the surrounding brickwork and causing cracks to appear. Often, the damage is happening long before you notice it.

This is where wall tie replacement comes in✅

At CavClear, our specialist wall tie surveys identify what’s happening beneath the surface, helping you address the problem before it worsens.

📞 Concerned about cracking? Book your wall tie survey on 0333 220 2463

🏠 WALL TIE SURVEYS | CAVITY WALL SPECIALISTSConcerned about cracking in brickwork, wall movement or the general conditio...
19/09/2026

🏠 WALL TIE SURVEYS | CAVITY WALL SPECIALISTS

Concerned about cracking in brickwork, wall movement or the general condition of your wall ties?

Buying a home and want the cavity walls professionally checked before you proceed?

🔍 Professional Wall Tie Surveys 🧱

✓ Borescope or open up cavity inspection
✓ Wall tie condition assessment
✓ Cracking & brickwork inspection
✓ Cavity wall insulation checked
✓ Detailed report & photographs
✓ Recommendations & repair quotation

We specialise in wall tie replacement, brickwork crack stitching and cavity wall insulation removal.

📞 0333 220 2463
📧 [email protected]
⌨️ www.cavclear.co.uk

Book your survey today with CavClear.

Cavity Wall Insulation + Wall Ties… here’s where problems can start👇🏼→ Cavity wall insulation becomes damp→ The insulati...
02/09/2026

Cavity Wall Insulation + Wall Ties… here’s where problems can start👇🏼

→ Cavity wall insulation becomes damp
→ The insulation holds moisture within the cavity
→ Wall ties are left surrounded by damp material
→ Prolonged moisture exposure accelerates corrosion
→ Corroded wall ties can weaken and eventually fail
→ This can lead to cracking and affect the stability of the external brickwork

The problem? Both the insulation and wall ties are hidden within your cavity, meaning issues can develop long before they’re obvious from the outside.

At CavClear, we can inspect both your cavity wall insulation and wall ties to understand exactly what’s happening behind your brickwork.

☎️ 0333 220 2463

Cavity Wall Ties + Damp Cavity Wall Insulation = a bad combination⚠️On this property, defective cavity wall insulation h...
25/08/2026

Cavity Wall Ties + Damp Cavity Wall Insulation = a bad combination⚠️

On this property, defective cavity wall insulation had become damp and was sitting directly around the wall ties.

When wall ties are continuously exposed to moisture, corrosion can accelerate, weakening the ties and potentially compromising the stability of the external brickwork over time.

At CavClear, our team can inspect both your wall ties and cavity wall insulation, identifying what’s happening inside the cavity and recommending the right next steps.

Professional. Expert. Cost-Effective. ✔️
☎️ 0333 220 2463

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Initial Business Centre, Wilson Park, Monsall Road
Manchester
M408WN

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