Toolstation logo

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...
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.
Related Categories
Damplas Damplas / BBA Damp Proof Membrane 15m x 4m Black (250mu)
( 134 )

Product code: 52345

BBA Damp Proof Membrane 15m x 4m Black (250mu)

£36.99

ex. VAT £30.82 Each

Damplas Damplas / BBA Damp Proof Membrane Handi-Pak Black 3m x 4m (250mu)
( 414 )

Product code: 21675

BBA Damp Proof Membrane Handi-Pak Black 3m x 4m (250mu)

£13.59

ex. VAT £11.32 Each

Damplas Damplas / BBA Damp Proof Membrane 15m x 4m Black (300mu)
( 150 )

Product code: 29831

BBA Damp Proof Membrane 15m x 4m Black (300mu)

£44.99

ex. VAT £37.49 Each

Sika Sika / Sika Black Jack 908 DPM Black
( 375 )

Product code: 10290

Sika Black Jack 908 DPM Black

£39.99

ex. VAT £33.32 5L

Sika Sika / Sika Damp Proofing Slurry Grey 20kg
( 4 )

Product code: AD965

Sika Damp Proofing Slurry Grey 20kg

£34.20

ex. VAT £28.50 Each

Sika Sika / Sika Black Jack Black Bitumen Paint 5L
( 688 )

Product code: 88792

Sika Black Jack Black Bitumen Paint 5L

£33.99

ex. VAT £28.32 Each

Damplas Damplas / BBA Damp Proof Membrane Handi-Pak Black 3m x 4m (300mu)
( 224 )

Product code: 54683

BBA Damp Proof Membrane Handi-Pak Black 3m x 4m (300mu)

£15.29

ex. VAT £12.74 Each

Damplas Damplas / BBA Damp Proof Membrane Handi-Pak Blue 5m x 4m (300mu)
( 224 )

Product code: 17224

BBA Damp Proof Membrane Handi-Pak Blue 5m x 4m (300mu)

£29.99

ex. VAT £24.99 Each

Damplas Damplas / Damp Proof Course 300mm x 30m
( 251 )

Product code: 19478

Damp Proof Course 300mm x 30m

£14.79

ex. VAT £12.32 Each

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

Product code: 30777

Drybase Liquid Damp-proof Membrane 5L White

£49.89

ex. VAT £41.57 Each

Safeguard Safeguard / Stormdry Masonry Protection Cream 5L
( 155 )

Product code: 84927

Stormdry Masonry Protection Cream 5L

£124.99

ex. VAT £104.16 Each

Sika Sika / Sika Black Jack Black Bitumen Paint 1L
( 444 )

Product code: 18859

Sika Black Jack Black Bitumen Paint 1L

£19.49

ex. VAT £16.24 Each

Damplas Damplas / Damp Proof Course 150mm x 30m
( 251 )

Product code: 54162

Damp Proof Course 150mm x 30m

£8.69

ex. VAT £7.24 Each

Damplas Damplas / Damp Proof Course 100mm x 30m
( 251 )

Product code: 78151

Damp Proof Course 100mm x 30m

£4.99

ex. VAT £4.16 Each

Damplas Damplas / Damp Proof Course 450mm x 30m
( 251 )

Product code: 27321

Damp Proof Course 450mm x 30m

£17.90

ex. VAT £14.92 Each

Safeguard Safeguard / Drybase Liquid Damp-proof Membrane 1L White
( 34 )

Product code: 97190

Drybase Liquid Damp-proof Membrane 1L White

£19.99

ex. VAT £16.66 Each

Damplas Damplas / Radon/DPM Double Sided Butyl Jointing Tape 50mm x 10m
( 69 )

Product code: 20591

Radon/DPM Double Sided Butyl Jointing Tape 50mm x 10m

£16.39

ex. VAT £13.66 Each

Bostik Bostik / Bostik Aquaprufe Damp Proofer & Waterproofer 5L
( 110 )

Product code: 33714

Bostik Aquaprufe Damp Proofer & Waterproofer 5L

£38.40

ex. VAT £32.00 Each

Safeguard Safeguard / Drybase Liquid Damp-proof Membrane 5L Black
( 54 )

Product code: 13414

Drybase Liquid Damp-proof Membrane 5L Black

£49.99

ex. VAT £41.66 Each

Sika Sika / Sika Water Sealer 5L
( 344 )

Product code: 17776

Sika Water Sealer 5L

£19.99

ex. VAT £16.66 Each

Safeguard Safeguard / Dryrod Damp-Proofing Rods Clear
( 102 )

Product code: 47327

Dryrod Damp-Proofing Rods Clear

£104.99

ex. VAT £87.49 50 Pack

Damplas Damplas / Damp Proof Course 112.5mm x 30m
( 32 )

Product code: 27518

Damp Proof Course 112.5mm x 30m

£5.99

ex. VAT £4.99 Each

Damplas Damplas / BBA Damp Proof Membrane 25m x 4m Black (300mu)
( 150 )

Product code: 82287

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

£71.99

ex. VAT £59.99 Each

Sika Sika / SikaMur InjectoCream Injectable Damp Proof Course 300ml
( 98 )

Product code: 13512

SikaMur InjectoCream Injectable Damp Proof Course 300ml

£18.99

ex. VAT £15.82 Per unit £63.30/L

Safeguard Safeguard / Dryrod Damp-Proofing Rods Clear
( 43 )

Product code: 20522

Dryrod Damp-Proofing Rods Clear

£26.59

ex. VAT £22.16 10 Pack

Damplas Damplas / Green Vapour Barrier 125mu 2.7m x 50m
( 29 )

Product code: 86538

Green Vapour Barrier 125mu 2.7m x 50m

£76.49

ex. VAT £63.74 Each

Safeguard Safeguard / Stormdry Masonry Protection Cream 1L
( 49 )

Product code: 52962

Stormdry Masonry Protection Cream 1L

£36.79

ex. VAT £30.66 Each

Dryzone Dryzone / Dryzone 600ml Damp Proofing Injection Cream (3 Pack) - DPC Rising Damp Treatment 600ml

Product code: 47726

Dryzone 600ml Damp Proofing Injection Cream (3 Pack) - DPC Rising Damp Treatment 600ml

£59.99

ex. VAT £49.99 Each

Safeguard Safeguard / Drybase Plaster Plugs with Seals Orange

Product code: 18594

Drybase Plaster Plugs with Seals Orange

£39.99

ex. VAT £33.32 150 Pk

Rhinoplast Rhinoplast / Radon Barrier 300mu 1200g Gauge 4 x 15m
( 9 )

Product code: 93289

Radon Barrier 300mu 1200g Gauge 4 x 15m

£64.49

ex. VAT £53.74 Each

Drybase Drybase / Drybase TS-Plus Tanking Slurry 20kg
( 3 )

Product code: AB986

Drybase TS-Plus Tanking Slurry 20kg

£34.99

ex. VAT £29.16 Each

Safeguard Safeguard / Drybase Plaster Membrane Kit

Product code: 74153

Drybase Plaster Membrane Kit

£149.99

ex. VAT £124.99 Each

Safeguard Safeguard / Dryzone DPC Cream 310ml Clear
( 19 )

Product code: 83738

Dryzone DPC Cream 310ml Clear

£19.99

ex. VAT £16.66 Each

Safeguard Safeguard / Dryzone Anti-Mould Paint Additive 100ml Clear
( 21 )

Product code: 51778

Dryzone Anti-Mould Paint Additive 100ml Clear

£10.99

ex. VAT £9.16 Each

Drybase Drybase / Drybase Waterproof Plug 7.5kg

Product code: AI544

Drybase Waterproof Plug 7.5kg

£49.99

ex. VAT £41.66 Each

Safeguard Safeguard / Dryrod Hole Clearing Tool 190 x 12mm
( 12 )

Product code: 24383

Dryrod Hole Clearing Tool 190 x 12mm

£21.49

ex. VAT £17.91 Each

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

Product code: 33293

Drybase Flex Membrane 1.2m x 15m

£159.99

ex. VAT £133.32 Each

Safeguard Safeguard / Drybase Waterproof Plug 3kg Grey
( 2 )

Product code: 19410

Drybase Waterproof Plug 3kg Grey

£39.99

ex. VAT £33.32 Each

Thompson's Thompson's / Thompsons Water Seal 5L
( 165 )

Product code: 13755

Thompsons Water Seal 5L

£31.99

ex. VAT £26.66 Each

Toupret Toupret / Toupret Anti-Damp Render 6kg
20% Off
( 1 )

Product code: AB090

Toupret Anti-Damp Render 6kg

£27.19 was £33.99

ex. VAT £22.66 Each

Safeguard Safeguard / Dryzone Moisture Meter
( 94 )

Product code: 35221

Dryzone Moisture Meter

£27.59

ex. VAT £22.99 Each

Dryzone Dryzone / Dryzone 600ml Damp Proofing Injection Cream (10 Pack) + Dryzone DPC Application Gun 600ml

Product code: 95946

Dryzone 600ml Damp Proofing Injection Cream (10 Pack) + Dryzone DPC Application Gun 600ml

£289.99

ex. VAT £241.66 Each

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

Product code: 23248

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

£194.99

ex. VAT £162.49 Each

Safeguard Safeguard / Oldroyd XV20 2m x 15m

Product code: 68324

Oldroyd XV20 2m x 15m

£295.00

ex. VAT £245.83 Each

Damplas Damplas / Damplas CPT Extra HP DPC 600mm x 20m

Product code: AF209

Damplas CPT Extra HP DPC 600mm x 20m

£54.49

ex. VAT £45.41 Each

Dryzone Dryzone / Dryzone 600ml Damp Proofing Injection Cream - DPC Rising Damp Treatment 600ml
( 6 )

Product code: 52420

Dryzone 600ml Damp Proofing Injection Cream - DPC Rising Damp Treatment 600ml

£21.49

ex. VAT £17.91 Each

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

Product code: AA866

BW1 The Ultimate Bathroom Waterproofing & Tanking Solution 5L

£169.99

ex. VAT £141.66 Each

Dryzone Dryzone / Dryzone DPC Plugs Buff Beige

Product code: AB994

Dryzone DPC Plugs Buff Beige

£13.99

ex. VAT £11.66 100 Pack