Skip to content
Confidence builder icon

Next day delivery

Confidence builder icon

Largest building products ranges in the uk

Confidence builder icon

Trusted technical advice

Confidence builder icon

Need help? Browse our FAQ

Waterproofing & Damp Proofing

Protecting structures from water ingress and moisture damage is crucial for both new builds and renovation projects. Our range of waterproofing and damp proofing solutions helps ensure long-lasting durability, structural integrity, and protection against the elements. Whether you're tackling below-ground waterproofing or internal moisture control, we offer trusted solutions to suit a wide variety of needs.

Waterproofing products

Waterproofing products are essential for keeping water out of structures, particularly in basements, retaining walls, and foundations. From cavity drainage membranes to surface-applied barriers and drainage composites, these solutions help manage groundwater, prevent seepage, and reduce hydrostatic pressure. Whether you're working on a new build or retrofitting an existing space, reliable waterproofing ensures dry, usable areas and protects against water damage.

Damp proofing products

Damp proofing products are designed to control moisture within walls, floors, and timber surfaces, preventing issues like rising damp, mould, and decay. These solutions include chemical barriers, protective coatings, and specialist treatments that block or repel moisture. Ideal for both residential and commercial applications, they help create healthier indoor environments and prolong the life of building materials by reducing moisture-related deterioration.

121-144 of 150 items
In Stock
Bituthene Primer B1 – 5L
GraceBituthene Primer B1 – 5L
£43.50
Inc VAT
£36.25
Ex VAT
In Stock
Sovereign Renderlite Renovating Plaster - 25KG (30806772)
SovereignSovereign Renderlite Renovating Plaster - 25KG (30806772)
£39.96
Inc VAT
£33.30
Ex VAT
In Stock
Visqueen High Bond DPC
VisqueenVisqueen High Bond DPC
From £83.76
Inc VAT
From £69.80
Ex VAT
In Stock
Sika Febtank Super - 25KG
SikaSika Febtank Super - 25KG
£24.42
Inc VAT
£20.35
Ex VAT
In Stock
Bitumen Paint – 5L & 25L
MasterbuildBitumen Paint – 5L & 25L
From £24.90
Inc VAT
From £20.75
Ex VAT
In Stock
Bituthene 4000 - 1M x 20M Roll
GraceBituthene 4000 - 1M x 20M Roll
£234.00
Inc VAT
£195.00
Ex VAT
In Stock
Sovereign Rendermix - 5L
SovereignSovereign Rendermix - 5L
£15.18
Inc VAT
£12.65
Ex VAT
In Stock
Acothane DW
AcothaneAcothane DW
From £90.00
Inc VAT
From £75.00
Ex VAT
In Stock
Visqueen Ultimate Gas DPC – 20M Roll
VisqueenVisqueen Ultimate Gas DPC – 20M Roll
From £162.00
Inc VAT
From £135.00
Ex VAT
In Stock
Fosroc Proofex Engage Detail Strip - 200mm x 10M
FosrocFosroc Proofex Engage Detail Strip - 200mm x 10M
£102.84
Inc VAT
£85.70
Ex VAT
In Stock
Visqueen TorchOn Tanking Membrane - 1M x 8M Roll
VisqueenVisqueen TorchOn Tanking Membrane - 1M x 8M Roll
£214.32
Inc VAT
£178.60
Ex VAT
In Stock
Visqueen HP Tanking Primer – 5 litre
VisqueenVisqueen HP Tanking Primer – 5 litre
£55.68
Inc VAT
£46.40
Ex VAT
In Stock
Sovereign Dentolite Anti-Fungal Concentrate - 500ml (30806437)
SovereignSovereign Dentolite Anti-Fungal Concentrate - 500ml (30806437)
£8.34
Inc VAT
£6.95
Ex VAT
In Stock
RIW Toughseal – 5L & 20L
RIWRIW Toughseal – 5L & 20L
From £324.48
Inc VAT
From £270.40
Ex VAT
In Stock
Visqueen Self Adhesive Membrane - 1M x 20M Roll
VisqueenVisqueen Self Adhesive Membrane - 1M x 20M Roll
£214.56
Inc VAT
£178.80
Ex VAT
In Stock
Sovereign Hey'di K11 Tanking Slurry - 25KG (30607678)
SovereignSovereign Hey'di K11 Tanking Slurry - 25KG (30607678)
£85.68
Inc VAT
£71.40
Ex VAT
In Stock
Sovereign Renderlite Finishing Plaster – 25KG (30806773)
SovereignSovereign Renderlite Finishing Plaster – 25KG (30806773)
£34.98
Inc VAT
£29.15
Ex VAT
In Stock
Visqueen Ultimate Pre Applied Membrane - 2.44M x 41M
VisqueenVisqueen Ultimate Pre Applied Membrane - 2.44M x 41M
£1,776.30
Inc VAT
£1,480.25
Ex VAT
In Stock
RIW Sheetseal 226
RIWRIW Sheetseal 226
From £126.72
Inc VAT
From £105.60
Ex VAT
In Stock
RIW Flexiseal Pro Primer – 5L & 15L
RIWRIW Flexiseal Pro Primer – 5L & 15L
From £197.76
Inc VAT
From £164.80
Ex VAT
In Stock
RIW Flexiseal Pro – 5KG & 20KG
RIWRIW Flexiseal Pro – 5KG & 20KG
From £214.80
Inc VAT
From £179.00
Ex VAT
In Stock
Sikalastic D10 (Sikalastic Roof Pro) – 15L
SikaSikalastic D10 (Sikalastic Roof Pro) – 15L
£237.60
Inc VAT
£198.00
Ex VAT
In Stock
RIW Cementseal - 15KG
RIWRIW Cementseal - 15KG
£134.40
Inc VAT
£112.00
Ex VAT
In Stock
RIW Cementfill HB - 20KG
RIWRIW Cementfill HB - 20KG
£127.02
Inc VAT
£105.85
Ex VAT