Waterproofing accounts for just 1% of a building’s costs, yet water leaks and the resultant damage account for 80% of all building defects.*

*Australian Institute of Waterproofing

Finding a reliable waterproofer shouldn't be a gamble

Melbourne’s trusted remedial waterproofing experts for homes, apartments, and commercial properties. Get peace of mind with a reliable partner who communicates clearly and brings over a decade of experience.

We show up on time. We minimise disruptions. We provide options for any budget.

Proven expertise. Guaranteed results.

completed waterproofing projects
0 +
years of proven experience
0 +
trusted with quality assurance and third-party testing
0 %
up to 10 year warranty and compliance certificate
0

Expert waterproofing solutions for every Melbourne home

We know a leak is stressful. That’s why we don’t just give you a bill. We provide a clear explanation of the problem and a range of repair options to suit your budget. No jargon, no hidden costs, just quality work you can see.

1.

The Root Cause

We don't just guess where the water is coming from. We find the exact source of the problem so we can fix it once, and fix it right.

2.

Options for Every Budget

We provide options and explain our findings. You’ll get a clear explanation so you can make a confident decision. One that fits your property and your budget.

3.

Respect your Property

Our qualified team handles the installation with precision. We pride ourselves on being punctual, tidy, and respectful of your space, ensuring minimal disruption to your daily life.

4.

Proof, Not Promises

Before we finish, we put our work to the test. Through visual inspections, flood and/or spray testing, we ensure your home is 100% watertight before we sign off on the project.

5.

Long-term Peace of Mind

Our relationship doesn’t end when the job is done. With warranties of up to 10 years, compliance certificates, and a follow-up check-in, we stand by our work so you can rest easy knowing your investment is protected.

Balcony waterproofing sheet membrane

Expert waterproofing for Melbourne homes and businesses

Balconies



Get more out of your outdoor living space. Our expert balcony waterproofing doesn't just stop leaks; it protects the heart of your home. Enjoy your morning coffee or weekend BBQ with the peace of mind that your balcony is secure, stylish, and built to withstand the Melbourne elements.

Basements

Transform a damp basement into a dry, protected space. Our professional waterproofing shields your home from rising damp and water ingress, preserving your property’s value and structural integrity for years to come.

Rising damp


Prevent rising damp from causing structural damage, peeling paint, mould growth, and compromising safety. With a reliable moisture barrier in place, your property stays protected, reducing long-term maintenance expenses and preserving its value.

Planter boxes



Enjoy the greenery without worrying about leaks or water damage. Our planter box waterproofing ensures surrounding spaces stay protected, maintaining both the beauty and function of your property.

Leak detection

Protect your building from costly water damage with precise leak detection. By identifying leaks quickly and accurately, you avoid unnecessary damage, reduce repair costs, and keep your property and occupants safe.

100% customer satisfaction

Our latest projects

No matter how big or small the project, we bring the same level of dedication, quality and professionalism.

Penthouse Balcony Waterproofing – Barkly Street Apartments, Footscray

Balcony leaking? See how we resolved critical water ingress issues and failed membrane in this Footscray penthouse apartment.

Communal Courtyard Waterproofing – Cardigan Street Apartments, Carlton

The Cardigan Street Apartments in Carlton faced serious waterproofing issues with their shared main courtyard ...

Balcony and Planter Box Remedial Waterproofing – Park Lane Apartments, South Yarra

The Park Lane Manor balconies had not been waterproofed since the complex was built in the 1980s. Leak ...

Complete accountability, every step of the way

When you choose Schaefer Waterproofing, you can expect:

We show up when we say we will

Reliable scheduling and punctual service delivery

Keep you in the loop

Regular progress updates, reports and clear communication at every stage

High-quality waterproofing

We only use quality waterproofing products that have stood the test of time

Backed by documentation

Installation reports, compliance certificates to Australian Waterproofing Standards, and warranties

Photos and evidence 


Visual proof of problems identified and solutions implemented

Quality assurance


Fully insured and quality-guaranteed. We treat your property with the professional care it deserves.

Worried about water getting into your property?
Let's talk.

Whether it’s a persistent leak, upcoming maintenance, or just questions about your home, office or apartment’s waterproofing – we’re here to help. Book a call for a no obligation chat and to discuss your specific building needs.