For quality waterproofing in Mortlake, NSW 2137, Sydney Waterproofing Services delivers trusted solutions backed by 20 years of expertise. We offer residential, commercial, and strata waterproofing tailored to Mortlake’s specific building and climate conditions.
From homeowners to commercial property managers, our trained professionals provide premium results covered by a 7+ year warranty—ensuring compliance and long-term security.
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All specialists at Sydney Waterproofing Services are legally licensed and trained to meet New South Wales building compliance requirements. We are authorised to work on waterproofing jobs for all types of properties—residential, commercial, and strata—in Mortlake. You’ll be engaging professionals who understand and adhere to every local code, building standard, and council regulation.
We apply a wide range of advanced waterproofing systems including:
Products are selected specifically to match the environmental conditions of your property and its purpose—helping to deliver both superior performance and long-term reliability. Be it waterproofing a new structure or addressing existing damage, our experts offer solutions that are both safe and practical.
At Sydney Waterproofing Services, our waterproofing services in Mortlake include tailored solutions for all types of properties. We assess each site carefully, identifying water ingress risks and applying effective, compliant waterproof membranes to protect your investment.
Our services cover:
Australian Code-compliant work using durable materials designed for Mortlake’s cold, wet winters and long, warm summers.
Get waterproofing done right—fast, efficient, and compliant. Call our friendly team today.
Bathrooms are high-risk zones for water leaks. That’s why our waterproofing in Mortlake uses quality membranes behind tiles and fixtures to guard against damage. We strictly adhere to AS 3740 standards.
Balconies endure constant sun and storm exposure. We provide waterproofing systems that prevent water damage and slab issues using UV-stable products tailored for Mortlake’s climate.
Moisture is a major cause of wood rot and mould in kitchens and laundries. Our kitchen & laundry waterproofing in Mortlake provides reliable wall and underfloor sealing to shield your subfloor and cabinets.
Improperly sealed planter boxes can lead to serious leaks. Our planter box waterproofing uses root-resistant membranes to stop overflow and protect nearby walls from seepage.
Waterproofing decorative ponds and pools requires expert solutions. Our service in Mortlake includes the use of flexible coatings made for full-time submersion.
Flat or sloped, your roof needs protection. Our rooftop waterproofing methods include torch-on membranes and water channels to withstand Mortlake’s stormy seasons.
Precision is essential in shower zones. We use pre-tiling membranes and leak barriers that fully comply with AS/NZS 4858 regulations.
The choice depends on where the waterproofing is needed and the moisture level. Internal waterproofing works best for bathrooms, while rooftops and balconies require external systems.
Type | Best For | Lifespan |
Liquid Membranes | Bathrooms, kitchens, showers | 7–10 years |
Torch-On Membranes | Rooftops, balconies | 10–15 years |
Sheet Membranes | Wet rooms, planter boxes | 8–12 years |
Crystalline Slurry | Basements, tanks | 10+ years |
All systems used by us meet AS/NZS standards and building codes.
Here are a few indicators that water could be getting in where it doesn’t belong:
If you’re seeing any of these warning signs at your property, take action—contact Sydney Waterproofing Services for a professional assessment. Early response can reduce repair expenses and stop serious long-term damage to your building.
Choose Sydney Waterproofing Services for expert waterproofing in Mortlake with confidence. We bring extensive local insight into Mortlake’s climate, changing weather patterns, and soil behaviour—ensuring each waterproofing solution is built for long-term performance.
With two decades of industry knowledge, we’ve delivered effective waterproofing results to thousands of Mortlake residences, businesses, and strata-managed properties. Our certified team handles every part of the job—from wet areas to balconies and rooftops—with custom options and a 7+ year warranty to ensure total reassurance.
All services are backed by full insurance and meet all Australian waterproofing requirements. When you choose us, you’re partnering with certified pros who get it right from the get-go. Reach out for your free quote and protect your space smartly.
We also serve surrounding suburbs:
The project’s extent can influence the pricing. Reach out for a tailored quote.
Project size and complexity play a role in determining the timeline. During consultations, we provide time estimates.
We stand by our work with warranties, affirming its quality and long-lasting value.
Bathrooms, rooftops, balconies, kitchens, laundry areas, and swimming pools.
We prioritise environmental responsibility by presenting eco-friendly options and discussing materials.
Indeed, we offer rapid-response emergency services for your pressing waterproofing needs.
Uphold the worth of your property by adopting preventive measures that prevent expensive future repairs.
Opt for our waterproofing solutions, and you’ll receive top-quality service, plus certified warranties for added peace of mind. These warranties reinforce our steadfast commitment to delivering quality and durability. We assure the safety of your investment with a reliable guarantee, ensuring lasting property protection.
Call 1300 488 660
