Waterstop Solutions provides remedial waterproofing and concrete repair services for residential, commercial, industrial, and civil infrastructures in Queensland and New South Wales. Self-described as offering high-quality remedial building and waterproofing repairs.

Waterstop Solutions

Construction

Waterstop Solutions Pty Ltd | 2,229 followers on LinkedIn. Benefit From Major Civil Works Experience-Leak Sealing Injection, Remedial Waterproofing &amp; Concrete Repair Specialist

 | Waterstop Solutions (Qld) PTY Ltd is a remedial waterproofing, leak sealing, and concrete repair specialist, based in Brisbane, QLD and Sydney, NSW. 
We pride ourselves on using industry-leading technologies to deliver superior leak sealing and concrete repair solutions.

Our Services:
•	Remedial Waterproofing         •      Leak Sealing
•	Concrete Crack Injection         •      Concrete Repairs
•	Protective Coating                   •      Joint Repair
•	Ground Improvement              •      Slab Jacking

Established by Harold Du Toit in 2009 to service the construction of the Clem 7 tunnel, the team at Waterstop Solutions has since completed over 6000 projects across Queensland and New South Wales - notably Parliament House, Legacy Way Tunnel, Airport Link Tunnel, Steyne Hotel, Taronga Zoo, Bennelong Apartments &quot;The Toaster&quot;​ and Sydney Harbour Bridge.

Project Manager at DJ Painting and Remedial Service

Digenario Almeida

Director at Waterstop Solutions

Harold Du Toit

Director Waterstop Solutions / Management Consultant / Director Remediation Durability Practices

Chris Anderson

General Manager at Waterstop Solutions Pty Ltd

Joshua Tullberg

Waterstop Solutions Pty Ltd

Recently our Queensland team has been working on a unique single-story home, partially built into a hill for natural insulation, with a concrete rooftop covered by a natural lawn. Despite its beautiful design, the home has been experiencing water ingress during heavy rains and seepage through floor-to-wall joints, control joints, and cracks in the retaining wall. Following a detailed inspection, we pinpointed the root causes — hydrostatic pressure, capillary action, and deteriorating membranes. Our comprehensive solution included both positive-side remedial waterproofing and reverse-side waterproofing inside the home. We will also be enhancing water management with subsoil drainage, to protect the home from future water issues. Stay tuned for more updates as we tackle this unique project and ensure long-term protection. 📸 Pictured: (1) Removal of grass and dirt on the rooftop slab, (2), Leak sealing injections, (3) Application of waterproofing system.

We Were There! AIW Proud Sponsor at Brisbane – 11 October 2024 The AIW had Brisbane covered with friendly service and advice from the awesome Queensland crew at the northern leg of Construction and Waterproofing in 2024 held at the Convention Centre. The conference provided the Sunshine State’s construction industry with an early warning of changes in standards, expectations and regulations as they creep northward from the southern states. It was information-packed day of knowledge-sharing and networking that the AIW was proud to be a part of. A big shout out to the AIW team for listening to the needs of Queensland’s construction and waterproofing professionals. #AIWsponsor #constructionconference #AIWQLD #AIWinBrisbane

AUSTRALIAN INSTITUTE OF WATERPROOFING(AIW)

Another snapshot of our team hard at work at the recent slab jacking of a sinking slab on a crossing bridge.

Several internal walls in a Northern Sydney home had been affected by prolonged rising damp, likely caused by a deteriorated or missing damp proof course and excessive groundwater reaching the brick footings. This led to the porous brickwork absorbing moisture, compromising the render, and causing paint to peel. Our NSW team implemented damp course injections (chemical DPC injections) to stop water from rising through the walls. The next step involves installing sub-soil drainage to divert excess groundwater and protect the footings. These measures will safeguard the building and ensure its long-term resilience. If your property is experiencing similar issues, reach out to Waterstop Solutions today.

The neighbours of our recent project at Kings Beach were so impressed watching our team's work on the rooftop that they've requested a quote for their own rooftop 🙌🏽 For this project, we completed a Full Rooftop Membrane Refurbishment and installed a brand-new heavy-duty UV-stable modified acrylic waterproofing membrane over the entire rooftop, providing a long-lasting protection and durability. Interested in remedial waterproofing solutions for your building? Reach out to us today for expert advice and a tailored solution.

✨ Vertical joint leak seal injection and joint sealant installation ✨

Proper surface prep is key to ensuring long-lasting protection, and we’re proud to do it with precision—even in such picturesque locations like this. Pictured is our team preparing the surface of a suspended slab, treating defects, and getting it ready for a new UV-stable modified acrylic waterproofing membrane. We are here to help make your building ready for the summer storms. Contact us today for a tailored solution.

Sometimes you just have to pause and take in the view...

With the warmer weather fast approaching in QLD and NSW, it’s time to get ahead of potential summer storms, heavy rain, and rising hydrostatic pressure. Don’t wait until it’s too late – safeguard your property now. Book your remedial consultation with Waterstop Solutions today and keep your building resilient, no matter the season.

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Waterstop Solutions