External waterproofing

In any earth-retaining structure – one in contact with the ground – there’s an ever-present risk of moisture seeping in and damaging your building.

Rising water tables increase the hydrostatic pressure on earth-retaining walls, making a comprehensive waterproofing solution essential.

External waterproofing systems are used in structures like:

Basements
Car parks
Swimming pools
Lift pits
Service ducts which connect to below ground structures
Tunnels
Podium decks

Today, waterproofing experts combine Type A (barrier), Type B (structurally integral), and Type C (drainage) systems. This dual-system approach affords better protection against hydrostatic pressure and accounts for the increasing complexity of today’s construction projects.

Work with the waterproofing experts

Working with us, you’ll benefit from having industry-leading expertise on your side throughout the process.

By joining the project at the design stage, we put outstanding technical support at your disposal. We assess ground conditions, soil type, natural drainage, local contaminants and other factors, to present you with the ideal waterproofing mix for your structure’s unique circumstances.

Then, when it’s time to implement the system, our site support team offers guidance and advice to your on-site staff. This secures a watertight result, backed by PUDLO’s industry-leading warranty.