extera.com.au
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Instant surface cleaning estimate

What surfaces need cleaning?

Select all that apply.

Driveway
Concrete, exposed aggregate, paving, asphalt
Paths & walkways
Entry paths, side passages, garden paths
Entertaining area / patio
Alfresco, paved outdoor areas, pool surrounds
Retaining walls
Brick, limestone, concrete block
Commercial — carpark or facility
Carparks, warehouses, commercial hardstand
Area size

What's the total area?

Measure your combined hard surfaces and select the closest range. Not sure? Your best estimate is fine — we confirm the exact area before your quote is finalised.

Up to 60m²
e.g. a single driveway or small courtyard
61–100m²
e.g. a double driveway, or driveway and front path
101–160m²
e.g. driveway, paths and a modest alfresco or patio
161–240m²
e.g. driveway, paths and a larger entertaining area
241–350m²
e.g. multiple hard surface areas across the property
350m²+
e.g. large property or commercial — we'll confirm on site
Surface condition

What condition are your surfaces in?

Light
Dusty, surface dirt — fairly clean overall
Moderate
Algae, staining, general grime
Heavy
Long neglect, heavy growth, deep staining
Add-ons

Would you like your surfaces sealed?

Applied same day after cleaning. Locks out stains, slows regrowth. An indicative range will show in your estimate — exact price confirmed with precise on-site measurement before any sealing begins.

No thanks — cleaning only
We can always add it on the day
Economy sealer
Same-day impregnating sealer — ~$9/m²
MineralProtect
Water-based nano-ceramic coating — ~$20/m²
Almost there

Where do we send your quote?

Your estimate appears on screen straight away. We'll only contact you if we need more information — otherwise we'll send your confirmed fixed quote within the hour, ready to accept online.

Please fill in all fields correctly.
Your details are only used to prepare your quote.
We'll never add you to a marketing list without your consent.
One last thing

How would you like to receive your quote?

Once we've checked your property we'll reach out in whichever way suits you best.

Send me a formal quote by email
I'll review the fixed price and accept online — no phone call needed
Call me to discuss
I'd prefer to talk it through before committing
Your estimate
$—
Based on your property details
Enquiry received — confirmed quote on its way
What happens next
1
We check your property. Our team reviews your property and confirms the details before finalising your quote.
2
You receive a confirmed quote. Sent to your email within the hour — a fixed price you can accept directly.
3
We book you in. Once accepted, we'll confirm a time. Usually within a few days.
This estimate is based on your answers and typical Perth home sizes. Your confirmed quote may vary slightly after our team checks your property — we'll always contact you before finalising.