If you’re in Como, NSW 2226 and need waterproofing, Sydney Waterproofing Services is your experienced local team. With 20+ years serving the area, we provide residential, commercial, and strata solutions tailored to Como’s environment.
Whether you’re a homeowner, property manager, or business owner, our skilled team delivers high-quality results backed by a 7+ year warranty—keeping your spaces protected and compliant.
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All our technicians at Sydney Waterproofing Services are fully certified and trained according to the latest New South Wales building regulations. We comply with every legal requirement and possess the proper licences to carry out waterproofing on residential, commercial, and strata-managed properties in Como. You’ll be working with professionals who have deep knowledge of local standards, codes, and council guidelines.
We apply a wide range of advanced waterproofing systems including:
Selected based on your property’s environment and planned usage, our materials are designed for top-tier performance and lasting protection. Whether it’s a new construction or repair work, our team ensures the waterproofing solutions are safe and work effectively.
At Sydney Waterproofing Services, our waterproofing services in Como 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:
All our plumbing complies with Australian Building Standards, using products ideal for Como’s seasonal wetness and summer heat.
Want a waterproofing job that’s fast, efficient, and council-approved? Reach out to us today.
In Como, we specialise in bathroom waterproofing to prevent the common risks of water damage. We install membranes behind bathroom tiles and fixtures, ensuring protection that complies with AS 3740 standards.
Balconies in Como are exposed to damaging UV rays and heavy rain. Our waterproofing service prevents leaks and slab wear using climate-ready, UV-stable coatings.
In kitchens and laundries, trapped moisture often results in mould and timber decay. We provide expert waterproofing in Como with floor and wall sealing to protect internal structures and cabinetry.
If not properly sealed, planter boxes can leak and cause structural issues. Our waterproofing system includes root-resistant membranes to block overflow and seepage into adjacent walls.
For pools and water features, waterproofing must be done by specialists. We offer waterproofing in Como using flexible coatings for lasting submersion.
Flat or pitched, roofs demand protection from the elements. We use water channels and torch-on membranes to defend against Como’s severe storms.
For showers, precision is a must. Our waterproofing process includes compliant AS/NZS 4858 leak barriers and pre-tiling membrane solutions.
The appropriate waterproofing depends on the environment and its moisture level. Internal waterproofing fits bathrooms, whereas rooftops and balconies benefit from external solutions.
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 telltale signs that water could be making its way in where it shouldn’t:
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 Como with confidence. We bring extensive local insight into Como’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 Como 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.
Costs can vary based on the scope of the project. Contact us for a personalised quote.
The timeline fluctuates depending on project size and complexity. Receive estimated durations during our consultations.
We back our work with warranties, assuring top-notch quality and lasting performance.
Bathrooms, rooftops, balconies, kitchens, laundries, and pools.
We provide environmentally conscious alternatives and engage in material discussions with our customers.
Yes, we provide emergency services to address urgent waterproofing needs.
Save on costly future repairs and maintain your property’s value with proactive measures.
Selecting our waterproofing services ensures you benefit from certified warranties in addition to top-quality service. These warranties demonstrate our dedication to delivering high-quality, durable work. Your investment is secure and comes with a dependable guarantee, guaranteeing enduring property safety.
Call 1300 488 660
