Damp-Proofing & Moisture Solutions

Diagnosing moisture source first: distinguishing lateral damp from rising damp with liquid DPC injection and negative-side waterproofing.

A closer look

Damp-Proofing & Moisture Solutions

Moisture problems must be properly diagnosed before applying any remedial treatment. Lateral damp and rising damp are distinct issues requiring different methods. Storm Roofing diagnoses the source first to determine the correct treatment.

What this includes

✓ Diagnose moisture source first before remedial work begins

✓ Distinguish clearly between rising damp and lateral damp

✓ Liquid DPC injection for rising damp

✓ Removal and replastering of contaminated plaster where required

✓ Negative-side waterproofing applied from interior when exterior is inaccessible

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Service details

What to know

Distinguishing Lateral Damp from Rising Damp

Accurately diagnosing the source is essential before any work begins. Rising damp moves upward through masonry via capillary action, while lateral damp penetrates horizontally through walls from adjacent higher ground or exterior moisture.

Negative-Side Waterproofing

When the exterior face of a retaining wall or foundation is inaccessible, negative-side waterproofing is applied from the interior to prevent water penetration through the masonry.

Liquid DPC Injection for Rising Damp

For rising damp, liquid DPC injection is introduced into the wall to form a barrier against moisture migration. Because dampness carries salts, contaminated plaster may require removal and replastering.

Get in touch

Need help with damp-proofing & moisture solutions?

Tell us about the property and the issue, and we can discuss the next step.

Contact Storm Roofing → Call 0860 121 318