Free Quote
Get Your Free Perth Whirlybird Quote
No site visit, no obligation, no sales call afterwards. Tell Dave about your roof and you will have a fixed price the same business day.
1
Tell us about your roof
Roof type, rough ceiling size, and what you want fixed. Two minutes on the form.
2
Get a fixed price
Dave calls you back the same business day with a price that will not move.
3
Book a day that suits
Same-week slots are usually available right across the metro. Install takes 1–2 hours.
Rather email?
✉️ hello@daveswhirlybirds.com.auRequest Your Free Quote
Dave will reply within a few hours on business days.
Fixed Pricing
What You'll Be Quoted
These are the prices — the quote just confirms how many units your roof needs.
| Service | Price (inc. GST) |
|---|---|
| Popular Whirlybird Installation (new) Unit + full installation included — tile, metal or Colorbond roof | From $350 |
| Each Additional Whirlybird 2 units $650, 3 units $950, and so on — installed same visit | +$300 |
| Whirlybird Replacement (swap) Remove old unit and install new — existing roof penetration reused | From $350 |
| Solar Vent Installation Per solar-powered ventilation unit, fully installed | From $750 |
| Roof Ventilation Quote Dave assesses your roof from your details — no charge, no obligation | FREE |
Prices include GST. Fixed-price quote confirmed before the job is booked. Roof type, pitch and access conditions may affect the
final price.
Dave · Owner-Operator The Bloke On Your Roof
You Deal With Dave, Start to Finish
Dave has been fitting whirlybirds and solar vents across Perth for 10 plus years. No call centre, no sales rep and no crew you have never met — the person who quotes your roof is the person standing on it.
- Licensed and fully insured
- No subcontractors — Dave does the job he quotes
- Roof and gutters left spotless