Williamstown, VIC 3016 · bayside west
Bathroom renovations in Williamstown
Complete bathroom renovations from $19,999 — tiles, fixtures, waterproofing, rubbish removal and GST all in. Typically 4 weeks on site. We're a small local team — the people who quote your job are the people who build it, so you're not paying for a showroom or a sales rep.
- Registered building practitioner
- Fixed written price before we start
- Free inspection across Williamstown
Local knowledge
What we see in Williamstown homes
Williamstown has some of Melbourne's oldest housing stock, with Victorian cottages and period homes throughout. Bathrooms are small, added later, and often squeezed between the last bedroom and the rear of the house.
The thing that catches people out here
Salt air and older construction mean corroded pipework and rusted fixings are more common here than inland. Anything left in place should be checked rather than assumed sound.
Large parts of Williamstown sit in heritage overlays. Internal work is generally fine, but external changes — including new windows or vents in a bathroom — need Hobsons Bay approval.
Before you get quotes
Three things that decide the price in Williamstown
1. What your house is built on
Williamstown runs from 1880s cottages to 1950s brick and a strip of newer townhouses. The older housing is stumped timber; the townhouses are slab-on-ground. That distinction matters more than anything else on your quote: on a slab, moving a floor waste or toilet means cutting or core-drilling concrete and re-bedding the drain, which is a genuine four-figure line item. On stumps it is a fraction of that. Same bathroom, same tiles, very different price — which is why we will not quote a Williamstown job blind.
2. Permits, overlays and owners corporations
Much of Williamstown sits in a heritage overlay. As everywhere, that governs the exterior, not your bathroom. Internal work does not need a planning permit. If you are in one of the newer townhouse or apartment developments, the constraint is different and more real: an owners corporation, and often common-property drainage you are not permitted to alter at all. A heritage overlay mostly governs what is visible from the street, so internal bathroom work is usually exempt — but not always: some overlay schedules apply internal alteration controls, and a property on the Victorian Heritage Register needs a Heritage Victoria permit that does reach interiors. Your council's planning property report settles it in a minute.
3. What a renovation is worth here
Williamstown has one of the wider price spreads in the west, and finishes are noticed here. That does not mean spending more — it means spending it where it shows: the screen, the tapware and the quality of the tiling, rather than on things behind the wall that no buyer will ever see.
None of the above is guesswork on a quote — we look at the subfloor, the wall behind the tiles and the existing drainage during the free inspection, then put a fixed written price on it.
Pricing
Bathroom renovation cost in Williamstown
One number, everything in it. Take it to any other quote you get and compare line for line — that is the comparison worth making.
What's included at $19,999
No separate tile bill, no "supply your own fixtures", no GST added at the end.
- Full strip-out and rubbish removal
- Certified waterproofing to AS 3740
- Floor-to-ceiling wall tiling
- New vanity, toilet and shower screen
- Tapware, shower set and towel rail
- Plumbing and electrical by licensed trades
Moving plumbing to a new wall, upgraded finishes, or hidden damage found during demolition are quoted separately and always in writing before any extra work starts.
Also renovating the kitchen? See kitchen pricing for Williamstown →
Questions
Williamstown bathroom renovations — common questions
Do you actually work in Williamstown?
Yes — Williamstown is inside our regular service area, along with Yarraville, Newport, Altona and the surrounding bayside west. Site inspections across Williamstown are free and there's no travel charge.
How long will the job take?
Around 4 weeks on site for a standard bathroom of this type. Williamstown is mostly Victorian cottages and period homes, and that's the kind of place we work on most — so the timeline we give you at quote stage is the one we work to.
What could push the price above $19,999?
Three things, in order of likelihood: moving plumbing or fixtures to new positions, choosing finishes above our standard range, and hidden damage behind the walls. In Williamstown, where the stock is Victorian cottages and period homes, the third one matters — you get a written price before anyone touches it.
Can I see photos of your work?
Yes — there are real before-and-after photos and video walkthroughs of finished work on the home page. We'll bring more bathroom renovations to the inspection, along with what each job actually cost.
Do you do whole-house renovations in Williamstown?
No, and we'd rather say so plainly. We don't do extensions, second storeys, re-roofing or anything that changes the outside of the house — we do bathrooms and kitchens, for a fixed price, and that narrow focus is the reason we can quote the way we do. Taking out an internal wall to open a kitchen to the living area is part of a kitchen and we do that, with an engineer's beam design and a building permit where the wall is load-bearing. If you're planning a full home renovation in Williamstown, these are usually the two rooms that blow the budget, so it's worth getting a firm number on them early even if someone else is managing the rest. We're happy to quote just our part and work alongside your builder.
Free, no obligation
Book your free site inspection in Williamstown.
Tell us a bit about the room and we'll call you back to arrange a time. You'll get a fixed written price — and an honest answer about what your budget can realistically buy.
Thanks — we've got it.
We'll call you back to arrange a time, usually the same day.