Bathroom Renovation Waste: What Size Skip Bin Do You Need?

Bin Master • February 6, 2026

Planning a bathroom renovation in Wollongong? You've probably chosen your tiles, selected the perfect vanity, and maybe even booked your tradies. But here's a question that catches many homeowners off guard: where will all the waste go?


Bathroom renovations generate a surprising amount of rubbish. Old tiles need removing, vanities must be demolished, toilets and bathtubs require disposal, and then there's all the packaging from your new fixtures. Without a proper waste management plan, you'll find yourself making multiple tip runs or worse, with piles of debris cluttering your property for weeks.


This is where a trusted Wollongong skip bin hire becomes essential. A skip bin provides a centralised location for all your renovation waste. It saves you time and keeps your site safe and organised. But choosing the right size matters. Too small and you'll need a second bin (and pay extra). Too large and you're wasting money on capacity you don't need. Let's take a look at how to choose the perfect skip bin size for your bathroom project.



What Waste Comes Out of a Bathroom Renovation

A typical bathroom renovation produces several types of waste. You'll likely be removing old tiles from walls and floors, which can be surprisingly heavy and bulky. Vanities, cabinets and mirrors take up considerable space, while toilets, bathtubs, shower bases and shower screens add both weight and volume.


In older Wollongong homes, you may also encounter Villaboard or cement sheeting from wet areas, which requires proper disposal as older cement sheets may contain asbestos.. Don't forget about the plasterboard from demolished walls, old plumbing fixtures like taps and pipes, bathroom accessories such as towel rails and light fittings, silicone and sealants, packaging from new materials, and general construction debris like timber offcuts and grout.


The volume and weight of this waste depends on the size of your bathroom and the scope of your renovation. A small ensuite refresh will generate far less waste than a complete main bathroom overhaul. Combined bathroom and laundry spaces, common in older Australian homes, can produce even more waste when renovated together.


The Best Skip Bin Size for Your Bathroom Project

For most bathroom renovations in Wollongong, a 3 cubic metre skip bin is the ideal choice. This size perfectly accommodates waste from small to medium bathroom projects, including complete tile removal, vanity replacement, and fixture upgrades. A 3m³ skip bin from Bin Master measures 1.6m x 2.5m x 0.95m, providing enough capacity without taking up excessive space on your property.


If you're tackling a particularly large bathroom or multiple bathrooms simultaneously, consider upgrading to a 4 cubic metre skip bin. This gives you extra capacity for unexpected waste and prevents the risk of overfilling, which can result in additional charges.


For a simple bathroom refresh where you're only replacing a few items, our 1 cubic metre or 3 cubic metre skip bags offer a compact, cost-effective solution. These work well when you're updating fixtures or removing a vanity without extensive demolition work.


Heavy Waste Considerations

Green dumpster overflowing with construction debris in a yard with a house.

Bathroom renovations often involve heavy materials like tiles, concrete and cast iron bathtubs. When disposing of significant amounts of heavy waste, it's important to choose appropriate skip bin hire that can handle the weight. Tiles and concrete are particularly dense, so even a small bathroom can produce surprisingly heavy waste.


Our team at Bin Master can guide you on the best bin type for heavy materials. In some cases, it may be more cost-effective to hire separate bins for heavy waste like tiles and lighter waste like packaging and timber.

Tips for Maximising Your Skip Bin

To get the most value from your skip bin rental, break down large items where possible. Dismantling vanities and cabinets helps items fit more efficiently. Place heavy materials like tiles at the bottom of the bin, and fill gaps with smaller items. Always keep the waste level below the top of the bin to comply with transport regulations.



Book Your Bathroom Renovation Skip Bin Today

At Bin Master Skip Bins, we understand that bathroom renovations need to move quickly. That's why we offer same-day delivery across Wollongong and the Illawarra. Our 3 cubic metre skip bins are perfect for most bathroom projects, and if you're tackling multiple bathrooms or a larger renovation, we have skip bins available up to 25 cubic metres. Not sure which size you need? We offer free, no-obligation quotes and our team is happy to discuss your renovation plans to recommend the perfect bin for your project.


Don't let waste pile up and slow down your renovation. Book your skip bin today and keep your project running smoothly from demolition to final clean-up.

Bin Master Skip Bins Wollongong

Bin Master Skip Bins offers a wide range of skip bin and skip bag sizes for different waste removal needs at great rates. Whether it's household waste, construction debris, or green waste, we have a suitable skip solution available for you.

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We hope you enjoyed reading this blog post!

Bin Master Skip Bins is a family-owned and -operated skip hire company servicing Wollongong and the surrounds. We provide skips for various waste disposal needs. Visit our website to explore our range of skip sizes.