Mount Colah is a well-established Sydney suburb with a strong community feel and a diverse mix of housing styles. Many homes in the area were built between the 1960s and 1990s, alongside newer infill developments. Unique Bathrooms has been transforming bathrooms across Mount Colah and the wider Hornsby Shire Council area for over 20 years.
Local homeowners are increasingly choosing to renovate rather than move. Popular upgrades include modernising outdated layouts, improving storage, adding better lighting, and creating more functional spaces for families and busy professionals. Whether you’re after a budget-friendly refresh or a complete luxury renovation, our team delivers exceptional results on time and on budget.
We offer free, no-obligation on-site quotes across Mount Colah and all surrounding suburbs Monday to Saturday. Call us on 0449 868 081 or use our renovation cost calculator below for an instant estimate.
Why Choose Unique Bathrooms
Locals across Mount Colah trust us for transparent pricing, quality workmanship, and a renovation process that’s completely hassle-free from start to finish.
No nasty surprises. What we quote is what you pay — guaranteed.
Every job is waterproofed to Australian Standards and backed by our industry-leading 20-year warranty.
We respect your time. Our project managers keep renovations on schedule.
All trades are fully licensed, insured, and background-checked for your peace of mind.
Our Work
We Do More Than Bathrooms
From kitchens to laundries, we handle complete wet-area renovations under one roof.
Bathroom Renovations
Full bathroom transformations — from budget refreshes to luxury full-gut rebuilds.
Kitchen Renovations
New benchtops, cabinetry, splashbacks, and appliance fit-outs to modernise your kitchen.
Laundry Renovations
Functional, stylish laundry upgrades with quality joinery, tiling, and plumbing.
Ensuite Renovations
Luxurious ensuite makeovers with frameless glass, heated floors, and premium fixtures.
Waterproofing
Professional waterproofing to Australian Standards with our 20-year written warranty.
Tiling
Expert tiling across all formats — rectified, mosaic, large-format, and everything in between.
⚡ Live Price Calculator
Tick the items you need and your estimate updates in real time — no waiting, no commitment. Takes about 60 seconds.
Estimates are indicative only. Final pricing depends on site conditions, material choices, and council requirements. GST included.
We'll send your estimate and follow up to discuss your bathroom renovation.
Real Customer Reviews
Service Area
We service Mount Colah and all surrounding suburbs in the Hornsby Shire Council area. Free on-site quotes available Monday to Saturday.
We have renovated bathrooms throughout Mount Colah and the surrounding Hornsby Shire Council area, and the pattern is consistent - the projects that go well are the ones where the scope was settled honestly at the quoting stage. Our Mount Colah quotes are fixed and itemised, so there is nothing left to discover mid-build.
Design Direction
Where floor area allows it, Mount Colah homeowners are separating the bath from the shower rather than persisting with a shower-over-bath. A freestanding tub reads as a feature and is far easier to clean around, while a dedicated shower zone can be set up as a wet room with a single fall to a linear drain. Where space does not allow both, we usually recommend keeping the bath only if there are young children or it is the sole bath in the house - resale rarely justifies it otherwise.
Relocating a toilet or shower in a Mount Colah bathroom means new drainage falls, and depending on whether the floor is a slab or a timber subfloor that ranges from straightforward to significant. It is worth it when the current layout genuinely fails - a door that fouls the vanity, a shower you cannot stand in properly, a toilet visible from the hallway. It is not worth it for a marginal gain, and we will tell you which one you have.
It covers the waterproofing membrane and its installation for 20 years. Waterproofing is where bathrooms fail, almost always at the junctions rather than the tile field, so it is the part worth warranting. Every Mount Colah bathroom we complete is waterproofed to AS 3740 and documented.
Yes. Mount Colah apartment work runs to additional rules - strata approval, restricted hours, lift bookings, and shared drainage. We deal with the building requirements before the strip-out rather than discovering them mid-project, which is what usually causes delays.
Yes, and small bathrooms are often where a renovation makes the most difference. Wall-hung fittings, an in-wall cistern, a frameless screen and large-format tile all make a compact Mount Colah bathroom read considerably larger. Layout usually matters more than finish at that size.
Mount Colah sits within the Hornsby Shire Council local government area, one of 21 suburbs we service across the council. If you are comparing quotes for a bathroom renovation nearby, these are the other Hornsby Shire Council areas our team covers:
Arcadia · Asquith · Beecroft · Berowra · Berowra Heights · Cheltenham · Cowan · Dural · Galston · Hornsby · Hornsby Heights · Kenthurst · Middle Dural · Mount Kuring-gai · Normanhurst · Pennant Hills · Thornleigh · Wahroonga · Waitara · Wisemans Ferry
Also Popular in Mount Colah
The long run of chrome-everything has given way in Mount Colah to brushed brass, gunmetal, matte black and aged nickel, frequently mixed rather than matched across a single room. The practical caution is that finishes vary enormously in durability - a good PVD-coated brass will hold up for years, a cheap lacquered one will wear through at the handles inside twelve months. We specify finishes by coating type, not by look alone.
Fixture selection for a Mount Colah bathroom is easier with the constraints known first: waste positions dictate vanity choice, the shower footprint dictates screen type, and available wall depth dictates whether an in-wall cistern is possible. Choosing fittings before those are settled is how people end up with a vanity that cannot be plumbed. We provide a schedule with quantities, so you order once rather than discovering a shortfall mid-tiling.
An estimate transfers risk to you; a fixed price keeps it with us. We inspect your Mount Colah bathroom before quoting so the number reflects the room as it is. Genuine unknowns - what sits behind the walls - are identified at strip-out, shown to you, and priced before any additional work proceeds. What does not happen is a quiet adjustment to the final invoice.
What We Do
Fixed-price quotes across all renovation types — we handle everything from a single bathroom to a full home update.