Service areas · Perth
Sealing across Perth.
We seal and protect natural stone, concrete and glass right across the Perth metro area, coast to hills, matched to how your water runs. One published price, a full preparation clean included, and a 10-year guarantee registered to your job.
Why it matters here
In Perth, your zone decides.
Perth has the widest hardness range of any Australian capital. The scheme supply runs soft in the south, under 60 mg/L around Melville and Mandurah, then climbs to hard and severe across the north and inner-north, from Wanneroo and Joondalup up to Yanchep and through North Perth. Your bore or reticulation water is usually at least as hard again. Hard, mineral-rich water leaves scale and staining on stone, concrete and pool surrounds and spots on glass, so how hard yours runs comes down to your suburb. Sealing changes how the water behaves, so staining and scale wipe away instead of bonding on.
Northern suburbs
Hard
Wanneroo, Joondalup and Yanchep run 110 to 200 mg/L, the far north higher still
Southern suburbs
Soft
Melville and Mandurah sit under 60 mg/L, among the softest in the metro
Bore & retic
Harder still
Usually at least as hard as the local scheme supply, often iron-rich
What we seal in Perth
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. Protects glass against the permanent etching that hard water causes, so spots wipe away instead of bonding on.
How we seal glassAcross the metro
Coast to hills.
We cover the whole Perth metropolitan area. Not sure if we're out your way? Tell us your suburb and we'll confirm.
Northern suburbs
Joondalup, Wanneroo, Hillarys through to the coast
Southern suburbs
Cockburn, Rockingham, Baldivis and the south
Eastern & the hills
Midland, Kalamunda, the Perth Hills
Western suburbs & coast
Claremont, Cottesloe, City Beach and the river
Fremantle
Fremantle, East Fremantle and the port
Peel & south
Mandurah, then on into the South West
Common questions
Your questions, answered.
Which Perth suburbs do you seal in?
The whole metropolitan area, coast to hills: the northern and southern suburbs, the eastern suburbs and the hills, the western suburbs and coast, Fremantle, and down through Mandurah and the Peel. Tell us your suburb when you get a quote and we'll confirm we're out your way.
Does Perth's water affect my stone and glass?
Where you live decides it. Perth's scheme water is soft in the south but runs hard across the northern suburbs, and bore or reticulation water is usually harder still. Hard water leaves scale and staining on stone and paving and spots on glass, and sealing lets it wipe away instead of bonding on. Check your street on the WA Water Tool before you assume yours is soft.
What does sealing cost in Perth?
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.
Get a quote
Sealing in Perth, 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.