You paid thousands for the surface. Protect it.
Seal the stone. Keep the stone.
Stone, pavers, exposed aggregate, a new concrete driveway: you chose it for how it looks. MineralProtect locks that in from day one. Colourless protection that repels water, resists oil and staining, and changes nothing about the surface you paid for. Perth's sealing specialist, one published rate, done properly.
JUMBOGUARDCertified Applicator
The seal, working
The proof is on the surface.
Drag to compare: a MineralProtect-sealed surface, dry and then wet. Water beads and rolls off instead of soaking in. That is the seal doing its job. The colour never changes, only how the surface behaves.
Real reviews
What Perth homeowners say.
Five-star reviews from homeowners we've looked after, straight from Google.
The driveway looks brand new, and the exterior of the house has come up incredibly clean.
Tara H · Google review
It looks like a completely different property. Highly recommend!
Sally S · Google review
Great job, very easy to deal with and the place came up really well. Happy to recommend Extera.
Zoe H · Google review
Backed by JUMBOGUARD
Registered to your job. In writing.
Every Extera seal is registered under the extended JUMBOGUARD Performance Guarantee, issued by JUMBOGUARD and available because Extera is a Certified Applicator. On completion your job is logged against the coating and the surfaces sealed, tied to your address, and you receive your certificate showing the cover and the registered term. Registered to your job, through Certified Applicators, backed by JUMBOGUARD.
Extended · Issued by JUMBOGUARD
Performance Guarantee
Certificate No. EX-[____] Sample
How ten years works
Two clocks, both in the open.
A single coat doesn't last a decade untouched. No sealer does, and we won't pretend otherwise. Here's the honest version, up front.
The care clock
About every 1 to 3 years
We recommend a top-up roughly every one to three years for stone and concrete, to keep the seal performing at full strength. Re-treatment restores it, we track when yours is due, and every surface differs. A recommended rhythm, not a fixed lifespan.
The guarantee clock
10 years, fixed
The guarantee runs for 10 years, covering the sealed system performing as described, kept performing by re-treatment on the care rhythm.
On top of your rights: this guarantee sits on top of your rights under the Australian Consumer Law, never instead of them.
One published rate
Cleaned. Sealed. Guaranteed.
The category refuses to quote. We publish one number. No tiers, no "from", no add-ons. Minimum job $960. Your exact area is measured and confirmed before you commit. Heavily soiled or degraded surfaces may carry a condition loading, confirmed at quote, before any commitment.
- Full professional preparation clean of the surfaces being sealed
- MineralProtect applied by JUMBOGUARD Certified Applicators
- Guarantee registered to your job on completion
Straight answers
Before you book.
Is sealing actually worth it, or should I just replace it later?
A new decorative driveway or stone surface runs into the thousands to lay, and more to rip out and redo. Sealing protects that surface now for a fraction of replacing it later. It repels water and oil, resists staining, adds UV protection and sheds dirt, so the surface you paid for keeps looking the way it did on day one instead of fading and staining its way toward a replacement quote. Protecting it is the cheap decision. Replacing it is the expensive one.
Will it change how my surface looks?
No. MineralProtect is colourless and non-pigmenting. It changes nothing about the colour or finish you chose. It is water-based and breathable, with no film, no residue and no build-up sitting on top to peel or yellow. What changes is how the surface behaves: water and oil sit on top and lift in cleaning instead of soaking in. Same look, protected.
How long does it last?
Two things, kept separate on purpose. We recommend a top-up roughly every one to three years to keep the seal performing at full strength. Re-treatment restores it, we track when yours is due, and every surface differs. The guarantee itself runs for 10 years, covering the sealed system performing as described, and it sits on top of your rights under the Australian Consumer Law, never instead of them.
What does the guarantee actually cover?
It guarantees the coating's repellency function: that a properly registered seal keeps repelling water and resisting staining as described, for its term. If it does not, the remedy is re-treatment of the affected area. We are also plain about what it does not cover, because that is how you know it is real: physical wear and abrasion, etching or impact damage, the surface itself weathering or fading, and staining from spills left uncleaned. No coating stops dirt or staining. What it does is make the surface far easier to keep looking right, and put that in writing, registered to your job. Your guarantee sits on top of your rights under the Australian Consumer Law, never instead of them.
Protect it properly
Seal the stone. Keep the stone.
Send your suburb, the surface and the approximate area, with photos if you have them. We confirm the measured area and the price, then prepare and seal in one visit, registered under your guarantee. One rate. Done properly.