Servicing the Central Coast's

Retaining Walls

Waterbloc Waterproofing

Central Coast's Premier Waterproofing Specialist

Secure your property's landscape with Waterbloc's expert retaining wall waterproofing.
Our specialized techniques safeguard your Central Coast home against soil erosion and water damage, ensuring the longevity and stability of your retaining walls.

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Proven Expertise in Waterproofing Solutions

Built on Trust
Backed by Results

For over 15 years, we’ve delivered reliable waterproofing solutions that safeguard homes and businesses from costly water damage. With 10,000+ m² waterproofed, a 99% customer satisfaction rate, and millions saved in damage prevention, we’ve built a reputation for excellence. Our team brings tailored, high-quality solutions to every project, ensuring long-lasting protection and peace of mind for all our clients. Let us help protect your property before damage strikes.

  • Tailored Waterproofing Solutions
  • 15+ Years of Expertise
  • Waterproofing Solutions That Protect What Matters Most
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Waterproofed and Protected

Working in Collaboration.

Trusted by the best.

We work with the best builders, developers & construction companies in our area. From unit complexes & beachfront housing to 2 bedroom apartments.

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Frequently asked questions

If you're new or looking for answers to your questions, this guide will help you learn more about our services and their features.

Waterproofing retaining walls is crucial for preventing water infiltration, which can cause soil erosion, structural instability, and long-term damage. Proper waterproofing keeps water from seeping through the wall, preserving both the wall and the surrounding landscape.

We provide complete waterproofing solutions for:

  • The exterior surface of the retaining wall
  • Joints and seams between the wall and foundation
  • The base of the wall, including drainage systems
  • Behind the wall, including the backfill area, to prevent water buildup

Yes, we collaborate with contractors, builders, and developers on both residential and commercial retaining wall projects. Our trade services include:

  • Efficient quoting and scheduling to keep your project on track
  • Compliance with Australian waterproofing standards
  • Coordination with civil engineers and site managers
  • Complete documentation for inspections and warranties

The timeline depends on the wall's size, complexity, and the weather conditions. Typically, waterproofing a retaining wall can take 1-3 days. This includes surface preparation, membrane application, and any necessary drainage installation.

Yes, all our retaining wall waterproofing services come with a written workmanship warranty and manufacturer’s warranty. We use high-quality membranes and drainage systems designed to provide long-lasting protection and prevent costly damage.

Rave Reviews from Our Customers

Robert Devetak

Thanks to Greg and the boys for doing a very difficult job. Waterbloc was by far the most competitive quote and the quality of their work was outstanding. I highly recommend Waterbloc and will be referring their services to people I know for domestic and commercial works .

Garth Andrews

Always on time, helpful, absolute pleasure doing business with. Very honest and trustworthy, Waterbloc will Always do our jobs. Thanks as always Greg and team.

Jason Faulkner

We having been using water bloc for years now. Friendly and reasonable pricing. Would always recommend