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Basement Waterproofing

Basement Waterproofing

We provide everything you'll need for waterproofing a basement or subterranean structure.

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There are 31 products.

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  • £4.00 - £690.00

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UberSeal 8mm Mesh Membrane 20m2 Bundle

The UberSeal 8mm Mesh Membrane 20m² Bundle is a complete waterproofing kit designed for protecting walls above and below ground. Featuring a robust 8mm stud profile, this system provides reliable drainage and structural strength, making it ideal for basements, cellars, and damp-prone internal spaces. The integrated mesh face allows for direct application of finishes such as render or plasterboard, ensuring a professional result.

 

  • 20m² coverage bundle
  • 8mm Stud Depth for Maximum Drainage
  • Suitable for Walls Above & Below Ground
  • All-in-one waterproofing kit
  • Mesh face for render or plasterboard

 

£181.17 Regular price £201.30
UberSeal 8mm Mesh Membrane 40m2 Bundle

The UberSeal 8mm Mesh Membrane 40m² Kit is a larger all-in-one solution for waterproofing internal walls both above and below ground level. Its 8mm stud design delivers excellent drainage and durability, making it well-suited for use in basements, cellars, and other damp-prone areas. The mesh surface creates a firm base for applying finishes such as plasterboard or render, providing a long-lasting, professional outcome.

 

  • 40m² coverage bundle
  • 8mm Stud Depth for Drainage & Strength
  • Designed for Walls Above & Below Ground
  • Complete DIY Kit
  • Mesh face for render or plasterboard

 

£343.33 Regular price £381.48
UberSeal 8mm Mesh Membrane 20m2

The UberSeal 8mm Mesh Membrane Roll (20m²) is a durable waterproofing solution designed to protect walls in basements, cellars, and other damp-prone areas. Each roll covers 20m² and features a strong 8mm stud profile with an integrated mesh layer, creating a reliable base for direct finishes such as render or plasterboard.

  • 20m² Mesh Membrane Roll
  • Heavy-Duty 8mm Stud Design
  • Ready for Render or Plasterboard
  • Long-Lasting – Up to 50-Year Lifespan
  • Tough Against Moisture & Salt Damage
  • Trusted by Trade & DIYers

  

£136.62 Regular price £151.80
UberSeal 8mm Mesh Membrane 40m2

The UberSeal 8mm Mesh Membrane Roll (40m²) offers a larger coverage option for effective wall waterproofing in cellars, basements, and damp-affected interiors. Built with a tough 8mm stud profile and integrated mesh surface, this roll provides a secure key for plasterboard or render while delivering long-term protection against moisture and salt ingress.

  • 40m² Mesh Membrane Roll
  • Strong 8mm Stud Design
  • Ready for Render or Plasterboard
  • Long-Lasting – Up to 50-Year Lifespan
  • Tough Against Moisture & Salt Damage
  • Professional-Grade For Trade & DIY

  

£261.36 Regular price £290.40
UberSeal 8mm Clear Waterproof Membrane - 40m² Bundle

An all-in-one bundle designed around our UberSeal 8mm Clear Membrane, designed for floor and wall application, to provide Type 'C' drained protection for basements and other subterranean structures.

 

  • Resists water, salt, roots, and contaminants for durable protection
  • Flexibly shapes to fit windows, doors, and vaulted ceilings
  • High compressive strength and excellent water drainage
  • Easy to cut to size with a blade, or scissors making it easy to mould into place

  

£192.46 Regular price £213.84
UberSeal 8mm Clear Waterproof Membrane - 40m²

UberSeal 8mm Clear Membrane is a versatile internal cavity drain waterproofing membrane, engineered for both above and below ground applications. Excellently suited for walls, floors, and vaulted ceilings, this membrane offers an effective solution for securing your space against moisture and water damage, ensuring lasting protection and peace of mind.

 

  • Resistant to salt water, vegetation, and natural acids
  • Easy to install, requiring minimal wall surface preparation
  • Simple to cut to size with a sharp blade and fits to uneven surfaces
  • No need for a drying phase, allowing for immediate redecoration

  

£158.40
UberSeal 3mm Waterproof Floor Membrane Clear - 40m²

The UberSeal 3mm Waterproof Floor Membrane Clear (40m²) is a slimline cavity drain membrane made from tough HDPE, designed for effective damp proofing of floors. Its clear finish makes it ideal for projects where a discreet appearance is required, while the 3mm profile provides reliable protection without compromising space. Perfect for use in basements, cellars, or any internal floor area at risk of moisture.

 

  • 40m² Clear Floor Membrane Roll
  • Slim 3mm Profile – Ideal Where Space Is Limited
  • Durable HDPE For Long-Term Protection
  • Reliable Damp Proofing For Basements And Floors

  

£114.64 Regular price £127.38
UberSeal 3mm Waterproof Floor Membrane Black - 40m²

UberSeal 3mm Waterproof Floor Membrane is a premium cavity drain membrane made from HDPE, ideal for above-ground damp proofing of floors. This is a slimline option to our 20mm Floor Membrane for where conservation of space is a critical factor.

 

  • Immediate redecoration possible, no drying out process required
  • Slimline design with high compressive load stability
  • Waterproof, resists salts, roots, and contaminants
  • Defends against bacteria, fungi, and small organisms

  

£114.64 Regular price £127.38
UberSeal 20mm Waterproof Floor Membrane 20m²

Featuring a studded profile of 20mm thickness, UberSeal 20mm Floor Membrane boasts the most substantial drainage capability within the UberSeal range. It possesses a void volume of 14 litres per square meter of membrane, ensuring unparalleled efficiency in water management solutions.

 

  • Excellent water ingress management
  • High drainage capability of 12L/m/s
  • 50 year life span and extreme durability
  • Fantastic resistance to salt water, alkalis and acid
  • Available in 20m² and 40m²

  

£128.70
UberSeal 20mm Waterproof Floor Membrane 40m²

The UberSeal 20mm Waterproof Floor Membrane (40m²) is a heavy-duty solution for large floor areas requiring maximum drainage. With its 20mm stud profile and 14L void volume per m², it offers exceptional water management, long-term durability, and resistance to salts, alkalis, and acids.

 

  • 40m² Floor Membrane Roll
  • 20mm Stud Profile For Maximum Drainage
  • High Capacity – 14L Void Volume Per m²
  • Resistant To Salts, Alkalis, And Acids
  • Long-Lasting Protection With 50-Year Lifespan

  

£231.66 Regular price £257.40
UberSeal 8mm Waterproof Geotextile Membrane - 40m²

UberSeal 8mm Geotextile Membrane is an 8mm stud external waterproofing membrane has been combined with a layer of Geotex, which acts as a further filtration barrier for improved protection. This membrane is applied externally below ground level, in combination with a land or French drain system, to safeguard new construction basements.

 

    • The geotextile layer effectively filters out suspended soil particles
    • As backfill settles, it serves as a slip membrane, resistant to stresses and movements
    • Installation is swift and straightforward with our selection of fixings
    • The geotextile layer boasts remarkable durability and high compressive strength

  

£285.78
UberSeal Basement Sump Pump System

This high-quality, durable basement sump and pump system is designed for long-term, reliable operation, providing a comprehensive solution for effective water management in basements. For use in conjunction with our Perimeter Drainage System.

 

  • Includes all internal piping and fittings, including pre-cut 50mm discharge pipe installation
  • Features quick-release coupling to simplify both installation and routine servicing
  • Includes a High Water Level Alarm for enhanced safety and monitoring
  • Comes with a sealed and locked 50mm recessed lid for secure coverage
  • Designed with flat side areas on the chamber for easy installation

  

£600.60
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