Blog

Industry insights, waterproofing tips and news from CWS Australia

Blog

News & Insights

Stay informed with expert advice on waterproofing systems, product updates, and practical guidance for residential and commercial projects across Australia. Our team shares knowledge from decades of national installation and supply experience.

Featured articles — New posts from CWS will appear here. Contact us for project advice in the meantime.

15 Mar 2026

Why Proper Waterproofing Matters for Sydney Homes

Residential | 15 Mar 2026

Water ingress is one of the most costly defects in residential construction. Learn how the right membrane system, detailing, and installation protect bathrooms, balconies, and basements for the life of the building.
Speak With Our Team »

08 Mar 2026

Choosing the Right Membrane for Commercial Projects

Commercial | 08 Mar 2026

Commercial podiums, rooftops, and plant rooms demand robust waterproofing specifications. We outline how to match liquid, sheet, and cementitious systems to project requirements and compliance standards.
Speak With Our Team »

01 Mar 2026

Common Balcony Waterproofing Mistakes and How to Avoid Them

Technical Tips | 01 Mar 2026

Failed falls, incorrect membrane terminations, and poor substrate preparation are frequent causes of balcony leaks. Our technical team shares practical steps builders can take on site.
Speak With Our Team »