Danrae Group excels in waterproofing diagnostics, design and remediation for the civil sector – with our clients including Sydney Light Rail, several major hospitals and some of the biggest names in Australian civil construction.

We’re experts in high-quality, cost-effective and water-resistant construction for large projects. And we’re adept at waterproofing design for bridges, tunnels and substations – including preventative planning for concrete cancer and concrete spalling.

We provide fully-compliant and effective waterproofing solutions – with quality guaranteed. So every waterproofing solution is permanent.

Randwick Lightrail

Superior waterproofing for civil projects

We understand the necessity for first-class waterproofing in civil construction. We’re one of the few in the industry fully qualified and certified in every aspect of waterproofing – and the use of every type of membrane. So we can advise you on product, design and solution.

We place precedence on safety at every stage, from site induction to sign-off.

We’re familiar with all industry compliance requirements. We’re fast response and flexible when needed, with 24-hour availability. And we always guarantee our quality – with a full warranty provided with every job.

North West Rail Link

The Danrae difference

Danrae is distinct among waterproofing companies – with decades of experience, full accreditation including RISI, project warranties, and in-house expertise.

We have our own team of dedicated waterproofers plus engineers, electricians, estimators, builders, carpenters and contract plumbers on hand.

Which means we have full capability in end-to-end waterproofing and remediation for civil projects.

We’ll provide a fully compliant, safe and efficient waterproofing solution to budget and on time, every time.

Products, Processes & Professionalism

Products, processes and professionalism

Danrae Group has years of experience in civil construction, with robust processes ensuring exceptional standards.

And we complement this by using only premier products.

Danrae began as a family business, and we’ve retained our small-business values.

We pride ourselves on our professionalism, dedication and excellence in client service…

…and in every aspect of every civil project.

Go straight to the experts...

… that’s us! We live and breathe waterproofing and remediation. Whatever your query, we can help. Contact us to speak to one of our expert team and get your project on the right track.


for more information