Waste is the renovation cost nobody budgets for — and the one that blows out most predictably. After years of watching renovators get it right and wrong, here's the playbook.
Budget waste per room, not per project
Rough working numbers from thousands of renovation bookings:
- Bathroom strip-out: 3–4m³ — tiles and fittings are compact but heavy, so this is often a mixed heavy waste booking.
- Kitchen strip-out: 4–6m³ — cabinetry is bulky but light.
- Full internal repaint prep + floor sanding: 2–3m³.
- Multi-room or whole-house renovation: 10m³+ or staged bins per phase.
Stage your bins on longer projects
On a 6–12 week renovation, one bin per phase beats one giant bin sitting on the driveway for two months. Demolition waste comes out in week one; fit-out offcuts trickle out later. A 6–8m³ bin at demolition and a 3–4m³ near completion keeps the site clear and usually costs no more.
Separate the heavy stuff
Tiles, concrete, bricks and render belong in a mixed heavy or clean fill booking, not buried under general waste — weight limits mean a general bin with a hidden concrete layer may be refused at pickup. If your demolition produces a genuinely clean load of brick or concrete, book it as clean fill and pay the cheapest rate going. The waste type guide draws the lines.
The pre-1990 rule
Renovating anything built before 1990? Assume fibro sheeting may contain asbestos until tested. No skip operator can take it — it requires licensed removal. Budget for testing early; discovering it mid-demolition stops the job dead.
Load like a tradie
Flat sheets first, heavy items low, break down bulky pieces, fill voids. A well-loaded 6m³ bin carries what a badly loaded 8m³ does. And stay level with the rim — overloaded bins can't legally leave your site.
Ready to price it? Check the size guide, then search your postcode for live pricing on every size and waste type at your address.
Brett Taylor is the owner of Local Skip Bin Hire, comparing renovation skip bin prices across Australia since 2016.