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JB Custom Joinery

Bathroom Cabinet Making Bayswater

Custom vanities and bathroom storage built to handle daily use and fit your exact space. Book a free design consultation and see your new bathroom in 3D before anything is built.

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Rated 5/5 based on 12 reviews.

Sound familiar?
The problem

When Your Bathroom Never Has Enough Storage

Most bathrooms in established homes were designed around standard vanity sizes that don't fill the wall properly. The result is gaps on either side, wasted floor space and a room that looks unfinished.

Off-the-shelf vanities are built to generic dimensions. They rarely suit your plumbing layout, and the storage inside is shallow, awkward or simply not enough. Toiletries end up on the bench, towels pile up on hooks and the room always feels cluttered no matter how tidy it is.

Moisture is the other problem. Standard flat-pack bathroom cabinets use materials that are not built for high-humidity environments. Carcasses swell, doors warp and finishes peel — sometimes within a couple of years of installation.

The solution

Custom Bathroom Cabinets Built for the Space

A custom vanity is built to the exact width of your wall and designed around your plumbing. It fills the space completely, sits level with surrounding tiles and looks like it was always meant to be there. Drawer and door configurations are planned to maximise storage for how you actually use the room.

Our cabinetry is built with moisture-resistant board and finishes selected specifically for high-humidity environments. You get carcasses that hold up to daily steam without swelling, warping or peeling — unlike standard flat-pack bathroom units.

Beyond the vanity, we can design shaving cabinets, wall-hung storage and floor-to-ceiling linen cupboards. We produce a 3D render before manufacture so you can see the finished result and sign off before anything is built.

Book A Design Consultation
Built to last
Testimonials

Trusted By Home Owners Across Melbourne

  • Rob B Kitchen Renovation

    Jake and his team worked with us on a kitchen renovation and his work is fantastic. He has great attention to detail and clear communication. I'll be using JB joinery for all my future projects and highly recommend him to anyone else for their joinery/cabinetry needs

    Google
  • Trevor C Laundry Renovation

    Jake did an amazing job providing custom built cabinetry in our laundry and walk in robes....From the initial phone call, measure & quote along with recommendations on finishes and design right through to final installation, Jake was nothing less than first class

    Google
  • Cole B Kitchen Renovation

    Jake and his team renovated our kitchen, the quality of work and attention to detail was impeccable, the work was carried out in a timely manner and he even managed to come in under any other quote we were presented with by a pretty considerable amount. when we have guests over everybody always comments on how nice the kitchen looks and asks who did it.

    Google
Contact Us

Start your project with a free quote

Ready to upgrade your space? Contact JB Custom Joinery today to discuss your ideas and get a free quote.

Make Appointment

Build Your Dream Bathroom
Built with an eye for detail

Why Choose Us

We're based in Bayswater and design and manufacture everything locally. That means better control over quality, clearer communication, and smoother turnaround times — you're not dealing with a showroom that outsources production. Your cabinets are planned and built by the same team.

We work across a wide range of properties, from established family homes and renovated period houses to townhouses, units and new builds. Each project is designed around the space, the layout and the look you're trying to achieve.

  • Fully custom cabinets made to measure
  • High-quality materials and finishes
  • 3D renders so you can visualise the design before we build
  • Local manufacturing in Bayswater
  • Cabinets built to suit your exact space
Get A Free Quote
Asked questions

Bathroom Cabinet FAQs

  • A single vanity or bathroom cabinet typically takes one to three weeks from measure to installation. Larger bathrooms with multiple pieces take longer and the timeline is confirmed once the design is finalised.

  • We use moisture-resistant board for bathroom carcasses and select door and finish materials appropriate for high-humidity environments. You get cabinetry that holds up — no swelling, warping or peeling like you'd get from standard flat-pack bathroom cabinets.

  • Yes. The vanity is designed around your current plumbing positions. If plumbing needs to be moved to get the layout you want, we can advise on what's involved and recommend a plumber if required.

  • Yes. Wall-hung floating vanities are a common request and are built with appropriate internal bracing and wall fixing for long-term stability. The design can accommodate under-counter basins, above-counter basins or integrated sinks depending on your preference.

  • Yes. We can design and build recessed or surface-mounted shaving cabinets, wall-hung storage units and floor-to-ceiling linen cupboards — as part of a bathroom project or as standalone pieces.

  • We service homes across Bayswater and Melbourne's eastern suburbs including Ringwood, Croydon, Knox, Wantirna, Mitcham, Boronia, Mooroolbark and surrounding areas.