We're Sponge. Nice to Meet You.
We started Sponge because we believed the Northern Beaches deserved a window cleaning company that was genuinely good at what it does — and actually enjoyable to deal with.
No corporate nonsense. No call centres. No sending a different person every time. Just a local team that knows the Northern Beaches, knows the properties, knows the cleaning challenges that come with living near the ocean — and shows up prepared to deal with all of it.
Built for the beaches
The Northern Beaches is a genuinely demanding environment for exterior surfaces. Salt air from the ocean, coastal humidity, established bush surroundings, frequent storms — your windows, gutters, solar panels and home exterior face conditions that most of Australia simply doesn’t. We’ve built our whole approach around that reality.
The ZERO pure water system we use produces ultra-pure water at zero parts per billion — the gold standard in professional window cleaning and the best tool available for cutting through coastal salt residue without leaving a trace. Combined with traditional squeegee technique on interiors and our high-power vacuum equipment for gutters, we have the right equipment for every job on the Northern Beaches.
Local, Trusted and Properly Accredited
Every member of the Sponge team has completed a National Police Check and a Working with Children Check. We carry full public liability insurance. We’re deeply embedded in the Northern Beaches community — your home is safe with us and your results are guaranteed.
We treat your home like our own home
This is the Sponge promise and we keep to it everyday we are privileged to work on our client’s properties.