What waterproofing services do you provide?

Sydney Tiling 1 provides comprehensive waterproofing services including bathroom waterproofing, shower waterproofing, balcony waterproofing, and remedial waterproofing for leaks. All our waterproofing work complies with Australian Standard AS 3740 and comes with comprehensive warranties. We use licensed waterproofing systems and provide certification for all installations.

How much does waterproofing cost in Sydney?

Waterproofing costs in Sydney vary by area and complexity. Shower waterproofing typically costs $800-$1,500, bathroom waterproofing ranges from $1,200-$2,500, while balcony waterproofing costs $80-$120 per square metre. Remedial waterproofing varies depending on damage extent. Contact Sydney Tiling 1 for a free assessment and detailed waterproofing quote.

Do you provide AS 3740 compliant waterproofing?

Yes, all waterproofing work by Sydney Tiling 1 complies with Australian Standard AS 3740 for waterproofing wet areas. We use approved waterproofing systems, follow correct installation procedures, and provide certification and warranties. Our licensed waterproofers ensure all work meets building code requirements and council standards. For more on compliance, see our [guide to waterproofing regulations](/blog/waterproofing-regulations-sydney).

Can you fix existing waterproofing leaks?

Yes, Sydney Tiling 1 specialises in remedial waterproofing and leak repairs. We identify leak sources, assess existing waterproofing, and provide comprehensive repair solutions. Our remedial work includes membrane replacement, penetration sealing, and full re-waterproofing where required. Call 0403 004 442 for a leak assessment.

How long does waterproofing take to complete?

Waterproofing timeframes depend on area size and complexity. Shower waterproofing typically takes 1-2 days, bathroom waterproofing takes 2-3 days, while balcony waterproofing may take 2-4 days. This includes surface preparation, membrane installation, drying time, and testing. Remedial waterproofing timelines vary based on damage extent and access requirements.

Do you provide waterproofing warranties?

Yes, Sydney Tiling 1 provides comprehensive warranties on all waterproofing work. Our warranties cover both materials and workmanship, typically ranging from 7-12 years depending on the waterproofing system used. All warranties are backed by manufacturer support and our commitment to quality installation. Warranty documentation is provided upon completion.

Is waterproofing required before tiling?

Yes, waterproofing is required by Australian building standards before tiling in wet areas including [bathrooms](/services/bathroom-tiling-sydney), showers, and balconies. Proper waterproofing prevents water damage to building structures and ensures long-term tile installation success. We coordinate waterproofing and tiling services for seamless project completion.

What areas do you service for waterproofing?

Sydney Tiling 1 provides professional waterproofing across Sydney, the Northern Beaches and the Central Coast. Based in Manly on the Northern Beaches, our team services all suburbs across these regions. Contact us to arrange a free consultation for your waterproofing project.

Waterproofing Sydney

Professional waterproofing services across Sydney, the Northern Beaches and the Central Coast. AS 3740 compliant bathroom, shower and balcony waterproofing by licensed specialists since 2010.

Fully Licensed Tiling & Waterproofing

$20M Public Liability Insurance

15+ Years Experience (Since 2010)

150+ Completed Projects

0403 004 442

Trusted by Sydney homeowners since 2010

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Waterproofing

Professional Waterproofing Services

Sydney Tiling 1 provides professional waterproofing across Sydney, the Northern Beaches and the Central Coast. Our licensed waterproofers specialise in bathroom, shower and balcony waterproofing with AS 3740 compliance, backed by $20M public liability insurance and over 150 completed projects since 2010.

Bathroom waterproofing per AS 3740
Shower waterproofing with membrane installation
Balcony waterproofing with drainage systems
Wet area waterproofing for laundries and ensuites
Water testing and AS 3740 certification
Remedial waterproofing and leak repairs

Our Services

Our Waterproofing Services

Comprehensive waterproofing solutions for all wet areas with AS 3740 compliant systems and professional installation.

Bathroom Waterproofing Sydney

Complete bathroom waterproofing installation using AS 3740 compliant membrane systems for showers, bathroom floors, and wet areas. Licensed waterproofing with comprehensive testing and certification for residential properties.

Balcony Waterproofing Sydney

Professional balcony waterproofing installation with proper drainage systems, weather-resistant tanking membranes, and AS 3740 compliance. Expert balcony renovation waterproofing for residential properties.

Shower Waterproofing Sydney

Specialist shower waterproofing installation including floor-to-wall joint sealing, penetration waterproofing, and shower base tanking. Licensed AS 3740 compliant shower membrane installation for lasting water protection.

Wet Area Waterproofing Sydney

Comprehensive wet area waterproofing for laundries, ensuite bathrooms, and utility areas. Professional waterproofing membrane installation with licensed application, testing, and certification for complete water damage protection.

Our Advantages

Why Choose Sydney Tiling 1?

Experience, reliability, and a genuine commitment to quality and craftsmanship.

Licensed & Insured Tilers

Our team includes fully licensed and insured tilers with extensive knowledge of Australian building standards and council compliance requirements across Sydney.

Experience & Expertise

With decades of experience, we've developed specialised knowledge of tiling techniques suited to Sydney's unique climate and building requirements.

Comprehensive Services

From bathroom and kitchen tiling to waterproofing and strip-outs, we provide end-to-end tiling solutions for residential properties across Sydney.

Transparent Pricing

We provide detailed, upfront quotes with no hidden fees. Every quote clearly outlines scope, materials and costs so you know exactly what to expect.

Fully Insured

We maintain comprehensive insurance coverage for your peace of mind, including public liability and professional indemnity insurance.

Quality Workmanship Guarantee

We stand behind our work with comprehensive workmanship warranties and use only quality materials and proven installation techniques for lasting results.

Our Process

Our Waterproofing Process

A structured approach to every waterproofing project, ensuring AS 3740 compliance and clear communication at every stage.

Free Waterproofing Assessment

Comprehensive wet area assessment for your waterproofing project. Professional leak detection, moisture assessment, waterproofing system specification, and detailed AS 3740 compliant quote with material recommendations.

Surface Preparation & Priming

Professional substrate preparation and cleaning for optimal waterproofing membrane adhesion. Surface priming, crack repair, and substrate conditioning using approved primers for lasting performance.

Licensed Membrane Installation

Expert waterproof membrane installation with proper overlaps, penetration sealing, floor-to-wall joint treatment, and AS 3740 compliant application techniques. Licensed installation using proven membrane systems.

Water Testing, Certification & Warranty

Comprehensive water testing and inspection to verify waterproofing integrity, official AS 3740 certification documentation, and comprehensive warranty provision with ongoing support.

Our Work

Waterproofing Gallery

Browse our portfolio of professional waterproofing projects across Sydney

Waterproofing Sydney - Balcony Waterproofing Sydney in Sydney

Waterproofing Sydney - Bathroom Waterproofing Sydney in Sydney

Waterproofing Sydney - Remedial Waterproofing Sydney in Sydney

Waterproofing Sydney - Shower Waterproofing Sydney in Sydney

Waterproofing Sydney - Waterproofing Sydney in Sydney

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What Our Clients Say

Client Testimonials

Hear what our customers have to say about our renovation and tiling services

We were referred to Sydney Tiling 1 by the Attic Group for a new bathroom build, and they were absolutely fantastic from start to finish. Their workmanship, professionalism, expertise, and punctuality were second to none. They took the time to really understand what we wanted, offered valuable professional opinions, and made sure everything was completed thoroughly and on schedule. The team was incredibly polite, worked neatly, and always cleaned up after themselves, which made the whole experience stress-free. Their pricing was also excellent for the quality and value of work performed. I honestly cannot recommend them highly enough and will definitely be using them again for our next bathroom renovation. Thank you, Sydney Tiling 1, for such an outstanding job!

Andrew Papantoniou

I recently had Sydney Tiling 1 tile my house, and I couldn't be happier with the result! From start to finish, they were professional, reliable, and took real pride in their work. The attention to detail was outstanding — every tile is perfectly aligned, and the finish looks amazing. They worked efficiently, kept everything clean, and were always respectful and friendly. It's rare to find tradesmen who truly care about their craft and go above and beyond to make sure the customer is happy. I highly recommend Sydney Tiling 1 to anyone looking for top-quality tiling and exceptional service. Thank you for doing such an amazing job on my home!

mahnad10

Couldn't be happier with the outcome of our new kitchen and bathroom! The team at Sydney Tiling 1 were amazing from day one — friendly, honest, and incredibly hardworking. They transformed our home and made the whole process stress-free.

Sarah Alameddine

These guys do amazing work. They have done 3 units back to back in my building and always courteous, professional and lovely people. Highly recommend.

Ranie Dickason

Very happy with their amazing work and professionalism! They tiled my bathroom and it was exactly what I wanted and beyond! Can not recommend this outstanding company enough! Definitely going to be getting them in the future!

Khadija

Waterproofing FAQs

Common questions about our professional waterproofing services in Sydney.

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Ready for Professional Waterproofing?

Contact our licensed waterproofers for a free waterproofing quote. We provide AS 3740 compliant installation across Sydney, the Northern Beaches and the Central Coast.