Serving Melbourne & Surrounding Suburbs

Waterproofing must be installed by a certified tradesman who can choose the appropriate waterproof for your surface and apply the product according to the appropriate specifications. Our team will provide a certificate of compliance upon completion for every waterproofing job.

Builders standard is the bare minimum, at DnA we do not complete work at ‘minimum.’ To ensure that you have all of your surfaces covered we go well beyond the traditional “builders standard” and apply waterproof to an extended area. We take care in applying waterproof to the surface so we can minimise any and all water exposure to surfaces that require coverage.

We Cover all Types of Waterproofing

– Foundation Waterproofing
– Basement Waterproofing
– Bathroom/Balcony Waterproofing
– Terrace/Garden and Pool waterproofing

Waterproofing Systems

– Liquid membranes
– Sheet membranes


We offer an On-Site Consultation to all Melbourne Suburbs. No Cost & Obligation Free.

Not sure exactly what you need or have some questions?
Submit and enquiry or give our friendly staff a call and we’ll walk you through our process.

Value for Money

No job is too big or too small.
We cater for domestic & commercial projects and provide great workmanship at an amazing price.

On Time

We are Punctual and Complete projects on time!
Our customer service skills are second to none and communicate with clients from the initial get go to the final sign off.

Experienced & Qualified

All our Tradies have an extensive amount of experience in the industry and have completed the appropriate Training.

What our Customers are saying...
DnA City Corporation
COVID-19 and our service to you.

As our community confronts a global health issue with the spread of COVID-19 and the potential risks to our most vulnerable neighbours, we are taking precautions to ensure our clients and families are safe.

Currently, we clean our tools and equipment after every use, disinfect all common areas that have been touched regularly throughout our service on and off site. It is common practice for our staff to wear gloves and respiratory equipment during most demolition and flooring removal services which is a positive. It is in our best interest to maintain the health of our staff and clients, especially during this time.

What can you do to help stop the spread of the virus?

– wash your hands before and after our visits
– thoroughly wipe down all common areas used before and after our service as we will also be doing.
– avoid staying on site during works taking place as we recommend regardless due to noise factors etc.
– contact the COVID-19 hotline if in doubt (1800 020 080 and available 24 hrs) and refer to www.health.gov.au for more resources
– contact us if you feel the need to book your works in at a later date

And finally, please continue to support small businesses because this will impact all of us. We will be trading as normal until further notice.

Thank you for your support and see you soon.

Request Callback

Have our team give you a callback to discuss your project.

Get a FREE Quote