Remedial Waterproofing Services
At S&S Remedial, we specialise in a wide range of membrane waterproofing services designed to stop leaks, prevent moisture ingress, and protect your building for years to come. Whether you’re dealing with a leaking balcony, failed rooftop membrane, or water seeping into your basement or walls — we have the tools, expertise, and systems to fix it fast and fix it right. Our services are tailored to residential, commercial, and strata properties, ensuring compliance with local building codes and the highest industry standards.
Our Membrane Waterproofing
Services Include:
- Roof Deck, Terrace & Balcony Membrane Waterproofing
Stop balcony leaks with fully bonded membranes, joint sealing, and remedial tile solutions. - Concrete Rooftop Membrane Waterproofing
Protect flat roofs or roof slab and podiums with full membrane reinstatement, patch repairs, or overlay systems. - Block Wall, Foundation, Basement & Retaining Wall Membrane Waterproofing
Involves applying protective membrane systems to prevent water ingress, structural damage, and moisture-related issues in below-grade and load-bearing elements - Planter Box Membrane Waterproofing
Full membrane systems for garden beds and planter boxes, preventing moisture transfer to living areas. - Lift Pit & Service Shaft Membrane Waterproofing
Long-term positive and negative-side sealing and injection for high-risk, below-ground structures
Why Choose Us?
Over 20 Years of Combined Experience
Our skilled and QBCC- licensed waterproofers brings decades of NCC-compliant waterproofing knowledge to every project, serving homes and businesses across Brisbane, Logan, the Gold Coast, Ipswich, and the Tweed Coast.
Strict Compliance with Australian Standards
All work adheres to the latest Australian standards—especially AS 3740-2006 and other relevant codes—ensuring safe, durable, and up-to-code waterproofing that protects your property long-term.
Tailored Waterproofing Solutions
We understand every property is unique, so we offer customised building waterproofing services tailored to your requirements. Whether you need waterproofing for a residential, commercial, or industrial property, we’ve got you covered.
High-Quality Materials & Trusted Techniques
We use premium, Australian-made products, along with proven application methods, to deliver residential & commercial waterproofing services Brisbane that lasts and performs under Queensland’s challenging weather conditions.
Wide-Ranging Membrane Waterproofing Services Brisbane & Gold Coast
Whether it’s bathroom and shower areas, basements, balconies, rooftops, retaining walls, or crack and joint sealing—S&S Remedial handles it all with precision and reliability.
🛡️ S&S Remedial Waterproofing Process
At S&S Remedial, we follow a proven step-by-step process to ensure every waterproofing repair is thorough, effective, and long-lasting.
Initial Property Assessment
We begin with a detailed inspection of your property—whether it’s a bathroom, balcony, basement, retaining wall, or metal roof. Our team identifies the source of leaks, water ingress, or structural vulnerabilities.
Diagnosis
We provide a clear diagnosis of the issue, outlining the affected areas, the likely cause of the problem, and the risks if left untreated. You’ll receive a transparent, no-obligation quote before work begins.
Surface Preparation
We provide a clear diagnosis of the issue, outlining the affected areas, the likely cause of the problem, and the risks if left untreated. You’ll receive a transparent, no-obligation quote before work begins.
Repair & Application
We carry out necessary repairs such as crack sealing, joint treatment, re-tiling, or structural patching. Then, premium waterproofing membranes and sealants are applied using industry-approved techniques to create a watertight barrier.
Quality Assurance
Every repair is tested for durability and compliance with Australian Standards. Our team ensures the waterproofing layer is properly cured, sealed, and ready for long-term protection.
Final Handover & Warranty
We complete the project with a professional handover, offering guidance on maintenance and providing strong warranties for your peace of mind.
COMPLIANCES
💧 Let’s Fix Your Roof Today!
Call Now for Emergency Membrane Waterproofing Services in Gold Coast or Brisbane!
07 2812 2774
Brand We Trust
Testimonials
These guys do an excellent job on my property. I’ve used them for commercial waterproofing services in Brisbane, and I wouldn’t choose anyone else. Thanks, S&S Remedial Waterproofing Services!
Jack Thompson
We’ve used S&S Remedial for building waterproofing services across our Brisbane sites, and the results speak for themselves. No more leaks, no more stress—just solid workmanship and compliance we can trust. Cheers to the team for making it easy!
Mark T., Site Manager, South Brisbane
I cannot fault these guys. They handled the water ingress repairs on our property in Brisbane. Fantastic communication, streamlined process, and top-quality crew and workmanship. Highly recommend!
– John Becham
We’ve partnered with S&S Remedial for membrane waterproofing services for builders in Brisbane, and they consistently deliver top-quality results. Their team understands site constraints, QBCC compliance, and the importance of getting it right the first time. Reliable, professional, and easy to work with—exactly what builders need.
Jason H., Construction Manager, Eastpoint Projects
I was dealing with persistent water leaks through concrete cracks and needed urgent repair. I searched for a local crack repair specialist and found S&S Remedial. From the first call to the final epoxy injection, they were professional, fast, and incredibly thorough. Highly recommend them to anyone facing concrete leak issues.
Lance Carlton
We couldn’t be happier with the remedial waterproofing services on the Gold Coast provided by S&S Remedial. From the first inspection to the final seal, everything was handled professionally and on time. Highly recommend them if you want the job done right the first time.
Lisa M., Burleigh Waters
We engaged S&S Remedial for injection waterproofing services on a heritage-listed site in Brisbane, and the results were outstanding. Their team diagnosed the issue quickly and applied the solution with precision—no disruption, no mess, and no more water ingress.
Troy B., Facility Manager
As a builder working across Brisbane, we rely on partners who understand compliance, timelines, and the realities of site work. S&S Remedial delivers top-tier membrain waterproofing services for builders in Brisbane—always on spec, always on schedule. Their team’s attention to detail and QBCC knowledge makes them a standout.
Daniel R., Project Supervisor, Northside Developments
Project Gallery
Balcony Membrane Waterproofing, Highland Park QLD, Australia
Bathroom Membrane Waterproofing, Rocheldale South
Concrete Injection, Currumbin Waters & Luckies Kitchen
Planter Box Waterproofing, Morton Towers, Queensland
Rooftop Membrane Waterproofing at Florence Court, Surfers Paradise, Queensland
Basement & Retaining Wall Waterproofing, Tallaroon Street Jindalee
Why Insured & Licensed Waterproofing Contractors Matter?
Compliance with Building Standards
Licensed waterproofing contractors from Brisbane or Gold Coast work under strict regulations, ensuring your project meets Australian Standards and local building codes. This protects you from non-compliant work that could cause costly issues down the track.
Legal Protection
In Queensland, waterproofing work above certain values or involving structural areas must be carried out by licensed professional waterproofing services. Hiring an unlicensed operator risks fines, voided warranties, and unsafe results.
Insurance Coverage
An insured waterproofing contractor provides peace of mind. If accidents, damage, or unforeseen issues occur, both you and the contractor are financially protected.
Guaranteed Workmanship
Professional waterproofing services stand behind their work. With insurance and warranties in place, you’re assured of accountability, durability, and support even after the job is finished.
Long-Term Value
Proper commercial and home waterproofing done by licensed experts prevents leaks, water ingress, and structural damage—saving you thousands in repairs and preserving your properties.
Frequently Asked Question
Are your commercial and home waterproofing services covered by warranty?
Yes—every job we undertake is backed by a workmanship warranty and premium-grade materials with manufacturer guarantees. Our technicians are fully licensed (QBCC LICENSE : 15438819) and insured, so you can trust that your project is in safe, qualified hands. We follow all relevant Australian Standards to ensure compliance and long-term protection. All our commercial and home waterproofing services complies with AS 3740 and AS 4654.2, ensuring long-term performance and regulatory peace of mind.
Can you repair failed or old waterproofing?
Yes. We specialise in remedial NCC waterproofing service around Brisbane and Gold Coast including fixing leaks, resealing joints, repairing cracks, and replacing failed membranes.
What areas do you service?
Our waterproofers cover Brisbane and the Gold Coast.
We’re trusted across the following Brisbane suburbs:
Teneriffe, Ascot, Hamilton, New Farm, St Lucia, Chandler, Bulimba, Paddington, Wilston, Alderley, Clayfield, Bardon, Highgate Hill, West End, Indooroopilly, Camp Hill, Coorparoo, Red Hill, Newmarket, Norman Park.
We also work extensively throughout the Gold Coast, including:
Mermaid Beach, Surfers Paradise, Broadbeach Waters, Clear Island Waters, Hope Island, Main Beach, Paradise Point, Bundall, Robina, Helensvale, Palm Beach, Burleigh Heads, Currumbin, Tallebudgera Valley, Southport, Varsity Lakes, Coomera, Elanora, Runaway Bay, Mermaid Waters.
If you’re outside these areas, feel free to contact us—we may still be able to help.
Are injection waterproofing services suitable for builders in Brisbane?
Do I need a licensed contractor for remedial waterproofing in Queensland?
Yes. Membrane waterproofing work involving structural areas or exceeding certain values must be performed by a licensed professional waterproofing services provider, as per QBCC regulations. Unlicensed work risks fines, voided warranties, and safety issues
What is NCC Waterproofing?
NCC Waterproofing refers to waterproofing work carried out in accordance with the National Construction Code, ensuring wet areas, roofs, and other structures meet mandatory Australian building standards.
Do renovations also require NCC Waterproofing?
Yes, any renovation involving wet areas — such as bathroom remodels — must meet NCC Waterproofing standards to remain compliant with current building codes.
Is NCC Waterproofing different from general waterproofing?
Yes, NCC Waterproofing specifically refers to work that meets legal code requirements, while general waterproofing may not always follow the same compliance standards.
How much does waterproofing service cost in Brisbane or Gold Coast?
Costs vary depending on the area, preparation required, and materials used. On average, professional waterproofing contractors in Australia can range from $40–$120 per square metre, depending on complexity and materials used. At S&S Remedial, we provide free, no-obligation quotes so you’ll know the exact cost before any work begins.
Can you work with builders or renovation teams?
Definitely. We regularly collaborate with builders, tilers, and renovators to ensure membrane waterproofing is done right and on schedule
How long does commercial or residential waterproofing take?
The duration of waterproofing depends on the type of project, site conditions, and materials used. Here’s a general guide based on current industry insights:
Residential Membrane Waterproofing
– Bathrooms, balconies, and wet areas: Typically 1–3 days, including surface prep, membrane application, and curing.
– Basements or retaining walls: May take 2–5 days, depending on access and moisture levels.
Commercial Membrane Waterproofing
– Large-scale or multi-level sites: Can range from several days to a few weeks, especially if staging is required.
– Injection waterproofing: Usually completed in 1–2 days, but may vary based on crack volume and sealant type.
How long does commercial or residential waterproofing last?
Commercial Waterproofing
– Exterior membrane systems: Typically last 20–25 years, especially when applied to foundations or retaining walls.
– Injection waterproofing: Generally lasts 5–15 years, depending on the sealant type and exposure.
– Spray-applied coatings: May require renewal every 5–10 years, especially in high-traffic or exposed areas.
Residential Waterproofing
– Bathroom, balcony, and internal wet areas: Professional waterproofing can last 10–20 years, provided it’s done to code and maintained properly.
– Interior systems like weeping tiles: Often last 15–20 years, but performance can vary based on drainage and soil conditions.
What are the signs that I need remedial waterproofing services from Brisbane company?
Look for these common signs of water damage:
- Damp, musty odors
- Mold or mildew growth
- Peeling, bubbling, or discolored paint on walls or ceilings
- Water stains or efflorescence (a white, powdery substance) on surfaces
- Visible cracks in walls or foundation
- Water pooling or dripping inside your property