Tanking & Waterproofing
✓ Free No-Obligation Survey
✓ Federation of Damp Qualified
✓ Written Report Provided
✓ Wirral, Liverpool, Cheshire & North West
Basement & Cellar Waterproofing
Tanking is the process of applying a waterproof coating or membrane to below-ground structures — basements, cellars, retaining walls and underground rooms. Done properly, tanking turns a wet unusable space into a dry habitable one.
Systems We Install
- Cementitious tanking slurry — cost-effective and reliable for most basements
- Cavity drain membrane (Type C) — channels water to a sump and pump
- External waterproof membrane — most effective when access is available
- Crystalline waterproofing — penetrates masonry and self-seals
- Liquid applied membrane — for complex shapes and wet rooms
Our Process
1
Survey and specification
We assess the structure, water ingress level and intended use. Full specification compliant with BS 8102.
2
Surface preparation
Existing plaster and contamination removed. Structural cracks repaired and injection grouted.
3
System installation
Waterproofing system installed by our trained technicians. All junctions carefully treated.
4
Finishing and guarantee
Internal finish completed and written guarantee issued.
Ready to Sort This Once and For All?
Get a FREE, no-obligation survey. Honest advice, written report, no pressure.