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Waterstop Solutions Quality Assurance

Quality control - we fix leaking buildings and concrete structures - Waterstop Solutions

Waterstop Solutions Quality Assurance



Waterstop Solutions Quality Assurance


Quality assurance is a tool for us, the client and the supplier where we follow procedures and standards; document the processes and inspect the works as means of ensuring that products and services meet the critical elements of our client’s projects to ultimately produce the optimal result.

With limited training opportunities for our field of expertise in Australia, we have invested in sending our project manager to Singapore, the USA and Germany (recognised leaders in this field) to undergo extensive training. This provides us with the foundation for further development and up-skilling of our Australian workers.

We are known for delivering peace of mind – addressing the root issues and solving them cost-effectively. We deliver this by providing experienced, licensed and professional technicians who carry out quality remedial waterproofing and concrete repair solutions with minimal disruption supported by clear communication and care.  Our skills and progressive techniques deliver lasting, high-quality solution-based repairs that you can rely on.

We can offer a range of remedial repairs such as concrete repairs and caulking, industry-leading concrete crack injections, high-pressure leak sealing injections and defect waterproofing membrane repairs. Please view our Capability Statement here: https://waterstopsolutions.com.au/capability-statement/


Waterstop Solutions has been CM3 prequalified in QLD since 2016. We are committed to providing a safe, secure and healthy work environment. Safety is paramount at Waterstop Solutions and all members of our workforce, contractors, subcontractors, visitors and members of the public are considered part of Waterstop Solutions’ safety responsibility. Our health and safety processes are continually monitored and reviewed, enabling us to stay up to date with current health and safety standards.   


We are experienced in risk & safety assessments having worked on sensitive sites such as Taronga Zoo, in residential buildings, water infrastructure sites (Reservoirs, WTP & WWTP), around live traffic areas in tunnels, and at industrial sites such as distribution centres and warehouses.  


Waterstop Solutions quality system, policy and procedures are compliant across Australia to AS/NZS ISO 9001, ISO 4801, ISO 14001. Waterstop Solutions is Cm3 prequalified in QLD for our OHS/WHS capabilities and practices since 2016.  


  • QBCC Licence Classes: Concreting and waterproofing. Licence number: 1162603  
  • NSW Builders Licence number: 347295C  
  • Certificate III in waterproofing  
  • Working in confined space certified  
  • Elevated Work Platform (EWP) and High-Risk Work (HRW) qualified  


Waterstop Solutions has worked on over 8000 projects across Queensland and New South Wales – Either as a specialist subcontractor or directly with the Asset Manager, Property Manager or owner.  


Notable examples include  


  • Transurban – All of Brisbane’s tunnels – (Such as Clem 7 tunnel, Airport Link, Legacy Way)  
  • West Connex New M5 tunnel  
  • Parliament House  
  • Major Reservoirs and Dams  
  • Steyne Hotel  
  • “The Toaster” – Bennelong Apartments  
  • Taronga Zoo  
  • Sydney Harbour Bridge  
  • Supercheap Retail Group  
  • Woolworths Distribution Centre  
  • Metcash  
  • National Storage  
  • Storage King  
  • Bunnings Warehouses in QLD and NSW  
  • and over 200 significant inner-city buildings  


If you have any issues with water ingress, rooftop leaks, leaking balcony, leaking basement, cracking concrete slabs, structural cracks, concrete deterioration, spalling concrete, concrete cancer, deteriorated joints, moisture, seepage, efflorescence, rising damp and/or high-flow active leaks in concrete structures, we would be happy to assist you. You are welcome to contact us with any questions that you may have.


Brisbane office: (07) 3205 1899   



Sydney office: (02) 9346 8308   

Email: [email protected]


Are you interested in finding out more about the various remedial building services we are providing?

Please click on the image below to download Waterstop Solutions Capability Statement

Waterstop Solutions Capability Statement

Waterstop Solutions Capability Statement is now available to download as PDF. (The image is clickable and opens up a link to our Capability Statement). 




Good maintenance begins with a proactive approach to maintain, keep, preserve and protect a building. 

Remember that seepage/water ingress into areas such as balconies, basements, concrete roofs, car parks and retaining walls, should not be ignored – call a remedial waterproofing professional today for an assessment to provide you with the best solution for your situation.

At Waterstop Solutions, we carry out a wide range of remedial works to concrete structures post-construction stage in Brisbane, Gold Coast, Sunshine Coast, Sydney and outlying areas in Queensland and New South Wales.

Equipped with major civil works experience, we can quickly determine the best approach to rectify all seepage and concrete deterioration issues.


It takes licenced remedial waterproofer and leak sealing experts like us at Waterstop Solutions to ensure that the pathways for water to ingress are properly sealed off. A depth of technical knowledge and experience, along with a proud reputation for integrity and reliability, has made Waterstop Solutions the go-to company for many Defect Managers working for major construction companies across Queensland and New South Wales.

We at Waterstop Solutions have the technical and practical expertise to diagnose the source of the leak and will provide you with our recommended solution to achieving an effective, high-quality, long-lasting repair to stop the water ingress with minimal disruption

We believe in and are committed to always delivering high-quality solutions by utilising the right products and techniques for each specific project combined with our industry-leading know-how on tap. We have a large talent pool of specialist leak sealing and concrete repair technicians with Certificate III in construction waterproofing in Queensland and New South Wales that are extensively trained in our systems and project execution methods.

The leadership positions on every Waterstop Solutions project are operated by highly qualified, certified and experienced industry professionals. Our in-house skills and expertise gained from more than 60 years of industry experience provide a full range of high-quality remedial waterproofing and concrete repair works to commercial buildings, civil infrastructures, industrial sites and residential properties. From waterproofing diagnostics, preventative and remediation solutions – All of our waterproofing solutions are quality guaranteed.


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