Danrae Group brings over 20 years of specialist waterproofing expertise to Wollongong and the greater Illawarra region, supporting the area’s growing portfolio of strata, commercial, government and healthcare buildings. Whether you’re managing ageing infrastructure or planning proactive maintenance, our expert team delivers tailored solutions that go beyond temporary fixes.
Waterproofing in coastal or high-moisture environments presents unique challenges. Our team is well-versed in addressing common issues in flat roof membranes, balconies, planter boxes and basements, offering long-lasting systems designed to protect buildings from structural damage and costly recurring leaks.
We are trusted by building managers, consultants, engineers and strata committees to deliver efficient, fully managed waterproofing solutions. Our Wollongong team ensures your project is compliant, fully documented, and delivered with minimal disruption to building operations or residents.
Our local services include:
Full flat concrete remediation
Metal roof PVC overlays
Podium and balcony waterproofing
Roof maintenance plans
Ongoing maintenance and warranty-backed systems
We offer more than just application. Our team consists of licensed building practitioners, which means we can diagnose, repair, and project manage from start to finish. From large-scale refurbishments, we ensure every job is completed to the highest standards of quality and safety.
We’ve successfully delivered works across Wollongong’s high-rise residential buildings, industrial estates, commercial centres and educational facilities. Our experience with both public and private sector clients means we understand the nuances of compliance, scheduling, stakeholder management and documentation.
If you’re looking for reliable waterproofing in Wollongong, trust a team that understands both your building and your business needs.
Get in touch with our team so that we can assist you with your waterproofing needs
for more information
Head Office:
Unit 3/1-3 Whyalla Place
Prestons NSW 2170
Wollongong Office:
Level 1, 1 Burelli Street,
Wollongong NSW 2500
Melbourne Office:
180 Lonsdale Street,
Melbourne VIC 3000
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