0
Safeguard Logo (white, no b/g)

Cavity Drainage

For all your underground drainage needs.

Shop our selection of Oldroyd Cavity Drainage Membranes and accompanying accessories to ensure smooth and waterproof installations.

Oldroyd cavity drainage membrane up close.
Gtx 20mm geotextile membrane square
Oldroyd Gtx20 Geotextile Membrane
£239.99
Get it on 29th April
100-pack Oldroyd Gun Plugs are used for the rapid fixing of Oldroyd membranes to concrete walls. Will fit most types of nail gun.
Oldroyd Gun Plugs
£80.64
Get it on 29th April
Yellow Brick plug display (white b/g)
Oldroyd Brick Plugs
Options available
£116.69
View
Get it on 29th April
Gtx 5mm geotextile membrane square
Oldroyd Gtx Geotextile Membrane
£220.00
Get it on 29th April
Sentry Single Pump System Angled
Sentry Sump Systems
Options available
£1,499.99
View
Get it on 29th April
Drybase Aquachannel Upstand 1m Section white b/g
Drybase Aquachannel Perimeter Drainage System
Options available
£41.65
View
Get it on 29th April

Customer Reviews

Excellent

From 530 reviews

Malcolm 5

I realised at 2PM on Tuesday that I was going to need more plaster, ordered at 2.30 and received it before 1PM on Wednesday. Previous orders have all been delivered next day, small or large.

I realised at 2PM on Tuesday that I was going to need more plaster, ordered at 2.30 and received it ...

Miss L 5

Slight issue with delivery but was sorted Asap product is brilliant! will definitely be back!!!

Slight issue with delivery but was sorted Asap product is brilliant! will definitely be back!!!...

Helpful Articles

A masonry being protected with Stormdry. Case Study
Council Property, Crawley – Protecting Cavity Wall Insulation

The damp patches were not drying out, even during the warm and dry summer months. Crawley Borough Council surveyed the situation.

Read more
#damp #penetrating damp #waterproofing #masonry repair #cavity wall #stormdry
A diagram that shows the route that penetrating damp from wind driven rain takes through a cavity wall. Advice
Cavity Wall Insulation Problems: What to Do if CWI Fails

Have you noticed an increase in damp and mould after CWI installation? It’s important to know that you haven’t made a mistake in getting your home retrofitted with insulation. You may have been let down by professionals who undertook the work before the PAS 2030 regulations came into force, requiring the appointment of a retrofit coordinator to oversee installation. Perhaps…

Read more
#damp #penetrating damp #masonry repair #cavity wall
A membrane applied on walls and floor of a basement. Application
Contiguous Piling

Safeguard offers a choice of systems for waterproofing Type C waterproofed basement retaining wall. These are: Oldroyd cavity drainage systemDrybase Tanking RangeA combination of these two systems Choosing which system to use will depend on a number of factors including site conditions, drainage options, and personal preference. Typical waterproofing methods using both systems are described on this page.

Read more
#waterproofing #cavity wall #cavity drainage membrane
More help & advice

Our Brands

Dryzone System Atom Logo (colour, no b/g)
Eliminate rising damp and renovate interior walls after treatment with the Dryzone System.
Stormdry Logo (colour, no b/g)
The Stormdry Masonry Protection Range is designed to stop moisture penetration through exterior weather-facing walls on buildings.
Drybase logo colour (no b/g)
Solve a wide range of damp issues with the Drybase range of damp-proof coatings.
Roxil Logo (colour, no b/g)
The Roxil Landscaping Range has been developed to keep outdoor timber and patios in tip-top condition.
Soluguard logo colour (no b/g)
The SoluGuard range of biocidal preservation treatments is available to prolong the life of building materials by eliminating biological hazards.
Probor Logo (colour, no b/g)
The products in the ProBor range are formulated for use against fungal decay (dry rot, wet rot) and wood-boring insects.
NOPE! Logo
Pest control is a central pillar of property protection. Say NOPE! to common pests around the home with our extensive and varied range of pest control products.
Oldroyd Logo (colour, no b/g)
Oldroyd cavity drainage membranes can be used for a wide range of waterproofing and civil engineering applications.
BrickFix Logo (colour, no b/g)
A fast and cost-effective crack repair solution for masonry walls, comprising high-quality crack stitching bars with specially formulated grout.
Raincheck Logo (colour, no b/g)
The Raincheck range of economical, water-based invisible brick sealants provides quick-curing waterproofing for brick, timber, limestone and more.
Next-Day Delivery Icon Same-Day Dispatch Next-day delivery Quick Easy Icon (Chrome) Hassle-Free Returns 30-day return policy Manufactured in the UK icon (Cropped, Chrome) Manufactured in the UK Over 40 years of innovation Excellent Rating Icon (Cropped, Chrome) First-Rate Technical Support Trustpilot rating - Excellent
Join our newsletter

Subscribe to get information about products and offers.