Water Coming Through Old Cladding?

We Can Help.

If you’ve resealed your windows and water is still getting inside, the problem is likely your external cladding — not the window frames.

Older cladding systems commonly fail over time. Gaps open at joins, flashings deteriorate, sealants break down, and small cracks allow water to penetrate behind the surface. Once moisture enters the wall cavity, it can travel internally and show up far from the actual entry point.

Common Signs of Cladding Leaks:

If this sounds familiar, the issue needs proper investigation — not just another round of silicone.

Why Acting Early Matters ?

Water ingress can lead to:

The sooner the source is identified, the easier and more affordable the fix.

Our Cladding Leak Repair Process

We focus on finding the source, not masking the symptom.

Detailed Leak Inspection
We assess cladding joints, penetrations, flashings, window perimeters, and drainage paths.
Moisture Testing
Where required, we test affected areas to understand the extent of water ingress.
Targeted Repairs
We repair failed joints, reseal penetrations, replace flashings if needed, and address defective sections of cladding.
Professional Waterproofing Application
High-performance sealants and membranes are applied to create a long-term barrier against moisture.

Stop the Leak at its Source

If you’re 95% sure your old cladding is letting water in — you’re probably right. Let’s confirm it properly and fix it for good.

Windows Leak Repairs