Damp Proofing

At Toolstation, we stock a range of damp-proofing products to suit every budget. Shop here, and don’t worry about your home, shed, or outbuilding being impacted by damp. We have all the solutions you might need, with options available from many trusted brands.

What is Damp-Proofing?

Damp-proofing is an effective way to stop moisture from getting into a building. Damp-proofing materials are installed on walls and floors to prevent damp from forming over time.

Types of Damp and Damp Treatments

It’s essential to recognise the different types of damp that can occur to find the proper treatment for you. Rising damp can be treated by injecting a liquid damp proof course, a fast and easy solution. Penetrating damp can be treated by applying waterproofing paint externally, an excellent emergency repair solution for roofs.

What is a Damp-proof Course?

A damp-proof course is a material that can line the walls and floors of buildings, acting as a barrier to prevent damp entering the structure. Browse damp-proof course products below.

What is a Damp-proof Membrane?

A damp-proof membrane is a layer of material usually laid below concrete floors during construction. It helps to prevent damp and moisture from entering the building’s structure and interior. Browse damp-proof membrane products from Toolstation here.
Safeguard Safeguard / Oldroyd XP Overseal Tape 115mm x 25m

£69.99

ex. VAT £58.32 Each

Everbuild Everbuild / Everbuild Febtank Super Tanking Slurry 25kg
( 107 )

£37.60

ex. VAT £31.33 Each

Dryzone Dryzone / Dryzone 600ml Damp Proofing Injection Cream (10 Pack) - DPC Rising Damp Treatment 600ml

£194.98

ex. VAT £162.48 Each

Unbranded / BBA Damp Proof Membrane 25m x 4m Clear (250mu)
( 145 )

£81.97

ex. VAT £68.31 Each

Safeguard Safeguard / Drybase Liquid Damp-proof Membrane 5L Black
( 53 )

£50.98

ex. VAT £42.48 Each

Safeguard Safeguard / Sentry Sump System 6008

Product code: 87616

Sentry Sump System 6008

£2800.00

ex. VAT £2333.33 Each

BW1 BW1 / BW1 The Ultimate Bathroom Waterproofing & Tanking Solution 5L

£169.98

ex. VAT £141.65 Each

Safeguard Safeguard / Dryzone Mould Remover and Prevention Kit (3 x 450ml Spray) 450ml
( 32 )

£24.98

ex. VAT £20.82 Each

Damplas Damplas / Radon/DPM Double Sided Butyl Jointing Tape 50mm x 10m
( 67 )

£16.38

ex. VAT £13.65 Each

Drybase Plaster Membrane Plugs x 150 150PK

£29.98

ex. VAT £24.98 Each

Damplas Damplas / BBA Damp Proof Membrane 25m x 4m Black (300mu)
( 145 )

£71.97

ex. VAT £59.97 Each

Safeguard Safeguard / Oldroyd XV Membrane 2m x 20m Clear

£240.00

ex. VAT £200.00 Each

Safeguard Safeguard / Sentry Sump System 1010

Product code: 39620

Sentry Sump System 1010

£3700.00

ex. VAT £3083.33 Each

Safeguard Safeguard / Drybase Flex Membrane 1.2m x 15m
( 2 )

£159.99

ex. VAT £133.32 Each

Thompson's Thompson's / Thompsons Water Seal 5L
10% Off
( 156 )

Product code: 13755

Thompsons Water Seal 5L

£28.78 was £31.98

ex. VAT £23.98 Each

Safeguard Safeguard / Brick Plug with Seal Yellow

Product code: 25065

Brick Plug with Seal Yellow

£119.99

ex. VAT £99.99 200 Pk

Safeguard Safeguard / Oldroyd XV Membrane 2m x 20m Black

£225.00

ex. VAT £187.50 Each

NDC NDC / Clear TPS Roll 4m x 25m - 60mu
( 15 )

£19.99

ex. VAT £16.66 Each

Damplas Damplas / Damp Proof Course 100mm x 30m
( 240 )

£5.98

ex. VAT £4.98 Each

Safeguard Safeguard / Dryrod Damp-Proofing Rods Clear
( 42 )

£26.58

ex. VAT £22.15 10 Pack

Drybase Plaster Mesh Membrane Kit (1m x 20m) 1m x 20m

£199.98

ex. VAT £166.65 Each

Damplas Damplas / Damp Proof Course 450mm x 30m
( 240 )

£18.38

ex. VAT £15.32 Each

Safeguard Safeguard / Drybase Plaster Membrane Kit

Product code: 74153

Drybase Plaster Membrane Kit

£149.99

ex. VAT £124.99 Each

Safeguard Safeguard / Drybase Bondaid Plus 25L

Product code: 20907

Drybase Bondaid Plus 25L

£129.99

ex. VAT £108.32 Each