At a Glance
The two biggest factors in Perth bathroom tiling costs are bathroom size and tile choice. Perth homes generally have larger bathrooms than their eastern-state counterparts, which increases the total area of tiles needed but reduces the per-square-metre labour rate. Expect to pay $1,900–$11,400 per bathroom for bathroom tiling in Perth.
What's Included in the Price
- Surface preparation (levelling, priming, and substrate correction)
- Supply and installation of wall and floor tiles to AS 3958
- Tile cutting around fixtures, niches, and fittings
- Grouting and silicone sealing at all junctions
- Cleanup and waste disposal
Waterproofing is a separate cost and must be completed before tiling begins. AS 3740 requires wet areas to be waterproofed by a licensed waterproofer. This is not negotiable and not part of the tiling quote.
What Affects the Cost
- Bathroom size. Perth homes, particularly in newer suburbs, tend to have generous ensuite and main bathrooms. A larger bathroom means more tile area but a lower per-square-metre rate for labour.
- Tile type. Basic ceramic tiles are the most affordable. Porcelain and large-format tiles are popular in Perth renovations and cost more to supply and install. Natural stone requires sealing and careful handling.
- Sand-based slab foundations. Perth's sandy soils generally produce stable concrete slabs, which is good for tiling. Floor preparation tends to be straightforward compared to reactive clay areas in other cities.
- Old tile removal. Removing existing tiles adds $25–$50/m2. The concrete substrate underneath is usually in good condition in Perth homes, keeping repair costs lower after removal.
- Pattern and niches. Herringbone and chevron patterns add 20–40% to labour. Each shower niche adds cutting and coordination time.
- Design flexibility. Larger Perth bathrooms allow for more design options: feature walls, multiple niches, freestanding bath surrounds. These features add labour but give tilers more room to work.
A standard ensuite retile in a Baldivis or Joondalup home with porcelain tiles and a simple layout sits toward $1,900. A large master ensuite in Dalkeith or Cottesloe with natural stone, herringbone feature wall, double niches, and old tile removal pushes toward $11,400.
Perth-Specific Considerations
Perth's housing stock is relatively modern compared to eastern capitals, with the majority of homes built after 1970. This generally simplifies bathroom tiling work.
Stable slab construction. Perth sits on predominantly sandy soils. Concrete slabs are stable and rarely show the cracking or movement issues found in reactive clay areas. For bathroom tiling, this means the substrate is reliable and floor levelling costs are lower.
Generous bathroom sizes. From Rockingham to Joondalup, Perth suburban homes are known for larger floor plans. Main bathrooms and ensuites tend to be bigger than equivalent homes in Sydney or Melbourne. This means the total tiling area is larger (increasing cost), but the tiler works more efficiently in a bigger space (reducing per-square-metre labour rates).
Older suburbs. Morley, Bassendean, Midland. Homes from the 1960s–1980s with original bathrooms. Tiles may be on rendered brick walls, which can present adhesion challenges when retiling. The substrate behind old tiles should be assessed before quoting.
Coastal properties. Cottesloe, Scarborough, Fremantle. Bathroom tiles in coastal homes are exposed to higher humidity from sea air and salt. While this is less aggressive than outdoor exposure, selecting tiles with lower water absorption and using epoxy grout in wet areas helps longevity.
Western suburbs premium. Dalkeith, Claremont, Subiaco. These suburbs see higher-end tile selections (natural stone, imported porcelain) and more complex designs. The tile cost itself can exceed the labour cost in these renovations.
Hiring a Licensed Tiler in WA
In WA, tiling falls under general builder registration administered by Building and Energy (DEMIRS). While there is no trade-specific tiling registration, builders performing tiling work that requires a building permit or is valued over $20,000 must be registered.
Before hiring, verify:
- Builder registration where applicable (search on the DEMIRS register)
- Public liability insurance
- That they confirm waterproofing must be completed by a licensed waterproofer before tiling starts
- References and photos of recent bathroom tiling work in Perth
Red flags: A tiler who does not inspect the bathroom before quoting, suggests skipping waterproofing, or cannot explain how they will handle substrate preparation for your specific wall and floor surfaces.
How We Calculate
Estimates are based on surveyed trade rates for licensed tilers in the Perth metro area, adjusted for property age and bathroom size. All prices include GST. Waterproofing, plumbing modifications, and fixture installation are separate costs not included in these figures.