South West · Bunbury
Sealing in Bunbury.
We seal and protect natural stone, concrete and glass across Bunbury and the surrounding suburbs, matched to how your local water runs. One published price, a full preparation clean included, and a 10-year guarantee registered to your job.
Why it matters here
Bunbury's water works on your surfaces.
Bunbury runs on the Aqwest scheme supply and sits in the moderate band, with much of Greater Bunbury harder still, and high silica through Eaton, Australind and Boyanup. It leaves scale on stone and concrete over time, just more slowly than the region's hardest supplies. Sealing gets ahead of it, so build-up wipes off instead of bonding on, and a glass coating sheets water off so the glass largely keeps itself clean.
Bunbury (Aqwest)
Moderate
Moderate risk
Hardness
100
mg/L as CaCO₃, moderate band
Also covering
Eaton, Australind, Dalyellup
and the surrounding suburbs
What we seal in Bunbury
The right coating for each surface.
Porous stone and concrete get a mineral seal that engineers the surface itself; non-porous glass gets a different chemistry. We match the surface to the coating, and stand behind the result for 10 years.
Driveways & concrete
Exposed aggregate, liquid limestone and plain concrete, sealed colourless and breathable so it repels water and resists oil, with no film to peel.
How we seal concrete
Natural stone & pavers
Limestone, travertine, granite, benchtops and cladding, protected against salt, scale and staining with no residue and no colour change.
How we seal stone
Glass & balustrades
3× more durable than the leading brand. Water beads and sheets straight off, so the glass largely cleans itself, protected against permanent etching underneath.
How we seal glassOne price, one standard
Published, all-in, guaranteed.
No inspection-day surprises. The seal is $16/m² all-in, minimum job $950, and that includes the full preparation clean of the surfaces we seal, the matched coating applied by certified applicators, and your guarantee registration. Glass is priced separately, from $8/m², minimum job $480.
- Full professional clean included, never sold on its own
- Certified JUMBOGUARD applicators, fully insured
- 10-year Performance Guarantee registered to your job
- Serving Bunbury, Eaton, Australind, Dalyellup and nearby
Common questions
Your questions, answered.
Do you seal in Bunbury?
Yes. Extera seals driveways and concrete, natural stone and pavers, and glass across Bunbury and the surrounding area, including Eaton, Australind, Dalyellup, Dardanup and Boyanup. Tell us your suburb when you get a quote and we'll confirm we're out your way.
How does Bunbury's water affect my stone and glass?
Bunbury's water is moderate and leaves scale on stone over time. Sealing gets ahead of it, so build-up wipes off instead of bonding on, and a glass coating sheets water off so the glass largely keeps itself clean.
What does sealing cost in Bunbury?
One published rate: $16/m² all-in for stone and concrete, minimum job $950, which includes the full preparation clean, the matched coating and your guarantee registration. Glass is priced separately, from $8/m², minimum job $480. We confirm the fixed price before you book.
How long does the seal last?
We recommend a top-up roughly every one to three years to keep the seal at full strength, sooner where it is used hard or takes a lot of sun, longer where it is sheltered, and every surface differs. The guarantee runs for 10 years, covering the sealed system performing as described.
Get a quote
Sealing in Bunbury, done properly.
Send your suburb, the surfaces and the area, with photos if you have them. We confirm the right coating for each and a fixed, all-in price before you book. Cleaning is included in every seal.