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Bathrooms are our specialty. As bathroom renovation experts, we handle waterproofing, tiling, plumbing, and finishes right the first time, with no guesswork and no shortcuts.
One point of contact from design to handover. We coordinate every trade, so your schedule and budget stay on track, from the first site visit to the final clean.
Licensed tradespeople and premium materials, with a finish that still looks immaculate years after completion. We build bathrooms to last, not just to look good on handover day.
Local know-how on council requirements, older housing stock, and the styles that suit homes across the east. We know what works in Balwyn, Camberwell,Box Hill and beyond.
Whether you need a full bathroom renovation or a smaller refresh, everything we do is built around delivering bathrooms that look exceptional and keep performing for decades. From the first measure-up to the final clean, one team owns the result — so nothing falls between trades.
Thoughtful layouts and premium material selections tailored to how you actually use the space.
Full project delivery from demolition to handover, with every trade coordinated by one team.
Bespoke joinery, accessible layouts and awkward-space solutions built around your home. Every custom bathroom renovation we take on starts with how you live, not a standard template.
Consultation, design, approvals, construction, and handover are managed from start to finish, so you're never left chasing updates.
We renovate bathrooms right across Melbourne's Eastern Suburbs. Choose your suburb to see local bathroom renovation projects and information, from Balwyn and Balwyn North through to Box Hill, Doncaster, Blackburn, Nunawading, Camberwell and Vermont South.
We'd rather show you a finished bathroom than describe one. Here are a few recent projects from across the Eastern Suburbs.
A freestanding stone bath beneath a circular skylight, paired with full-height timber joinery and a twin stone vanity.
Large-format porcelain, a frameless glass screen and concealed shower lighting in a compact ensuite footprint.
A full-height stone finish wrapping an inset bath and open shower, with a mirrored vanity and warm recessed lighting.
A clear five-step path from first conversation to finished bathroom, so you always know what happens next.
We come to you, look at the space, and talk honestly about what's realistic for your budget and timeframe.
Every fixture, finish and layout decision gets locked in on paper before construction starts, so pricing and expectations line up.
Permits, trade bookings and material orders are sorted in advance, well before demolition day arrives.
Your project lead is on site daily, walking the job through demolition, waterproofing, tiling, and final fit-off.
We walk through the finished room with you, fix anything that needs fixing, and leave you with warranty paperwork and compliance certificates in hand.
Bathrooms are our focus, but not the whole of what we do. Alongside our bathroom renovation services, Building Unlimited handles a wider range of residential work across Melbourne.
Extensions and whole-home upgrades are built to the same standard you'll find in every bathroom we finish.
Kitchens designed for how your household actually cooks, eats, and gathers, not just how they photograph.
New homes managed from the first sketch through to the day you get the keys.
Townhouse and multi-dwelling builds delivered on schedule and to spec, project after project.
Most jobs take five to six weeks on site. Scope, fixture lead times, and any structural or plumbing changes can shift that, but you'll have a written schedule before the first wall comes down.
It comes down to size, how much the layout changes, and the finish level you choose. We lock in a fixed-price quote once the design is settled, so the number you sign off on is the number you pay.
Always. Waterproofing is carried out by licensed trades to Australian Standards, and you'll receive the certificates and warranty documents at handover.
Melbourne's Eastern Suburbs, including Balwyn, Box Hill, Doncaster, Blackburn, Nunawading, Camberwell and Vermont South.
Usually, yes, as long as there's a second bathroom to use. We section off the work zone, keep access paths clear, and clean up at the end of each day.
Get in touch; we'll walk through your space, talk options, and put together a fixed-price plan for your bathroom renovation. From the first conversation to the last tile, it's handled by one team who won't cut corners.
Years of Experience
Support System
Projects Completed
Justin De Waard has spent two decades on tools and on-site, and it shows in the way every job is run. He's involved from the first site visit to the final walkthrough, not just signing off from a distance, which is exactly why homeowners across the Eastern Suburbs keep coming back for their next project. That same hands-on standard applies whether we're waterproofing a small ensuite or managing a full-scale build: quality materials, careful sequencing, and finishes that still hold up years later. Straight pricing matters just as much as good workmanship. Every quote is fixed once the design is locked in.
Our commitment is to ensure you get peace of mind, and we are also transparent with all our price contracts. We do not have any hidden costs, and we refrain from any unexpected delays. We work in full compliance with residential construction regulations in Australia; you can rest assured with the quality of work that we deliver. For us, safety, integrity, and accountability aren’t optional—they’re part of the promise we bring to every build.
On time and On Budget: We are so happy we chose Building Unlimited for our recent renovations. We renovated our upstairs bedroom,ensuite and dressing area, front entrance area and front fence and couldn’t be happier with the result. Our house looks so much better from the street and our bedroom is now a real parent’s retreat where we want to spend time.We lived in the house throughout the renovation which was remarkably painless thanks to Justin’s great planning, communication and attention to detail.We love the result and also that we stuck to our budget.We would certainly use Building Unlimited for future projects and highly recommend them to anyone considering building or renovating.
Our experience with Justin De Waard and Building Unlimited was absolutely a positive one, our family had an apartment in a Heritage building in need of a complete renovation. Justin De Waard and Building Unlimited provided our family with assistance from the outset of the project providing us with design ideas, value management and buildability, assisting in the sourcing of materials and of course the project management of the renovation. Justin’s expertise meant that we could have confidence in receiving a quality outcome whilst staying within our budget. Justin was professional throughout the renovation, communicating frequently and going the extra mile to get a great outcome for our family. Our experience with Justin De Waard and Building Unlimited made the renovation of our family’s apartment easy, we are grateful for all their efforts and extremely pleased with the outcome.
A fantastic experience! We have built three times before and have always had issues with builders not being on time and having budget overruns. Justin and his team were fantastic. We were treated like family and the construction was treated like Justin was using his own money. We have the best house on the street and that is a direct result of Justin and his team. We would not hesitate to recommend Justin and his team and we will certainly be using them for our next project.
If you are one of those who wish to go beyond simple repairs or updates and opt for significant alterations to the existing structures or get your building restructured and redone, then signing up for our full home renovations is all that you need. Justin de Waard is a custom home builder in Balwyn and a multi-unit development builder in Melbourne, Eastern Suburbs of Australia, who can curate the best plan, aligning with your vision, yielding the best results possible.
