Western Sydney
Bathroom Renovations Seven Hills
A compact bathroom that never quite fit the family using it
Seven Hills' older fibro and brick homes often have genuinely small bathrooms — under five square metres isn't unusual. Picture a family who's outgrown a bathroom that was cramped even for the household it was originally built for, or an investor weighing whether a slightly larger layout would lift a listing above the rest of the street.
3–4 weeks on site
Most bathrooms finished in three to four weeks, not months
Certified waterproofing
AS 3740 compliant, so leaks don't come back
Fixed quote
Itemised price before work starts, no surprise extras
Sydney bathrooms, one crew
What a Seven Hills bathroom renovation looks like with us
We've renovated bathrooms across Sydney long enough to know the difference between a 1970s Western Sydney brick home and a new two-storey build in the Hills. Every Seven Hills bathroom renovation is priced off a real on-site measure, waterproofed to AS 3740, and finished by the same team that started it.
- Licensed NSW builder (Lic. 393475C), fully insured
- Waterproofing certified to AS 3740, with photo records at every coat
- Itemised written quote before demolition — every tile, mixer and fitting listed
- One crew, one supervisor, workmanship warranty
More on how we work: bathroom renovations Sydney · our process · all service areas
Housing & construction
Two housing eras, two different problems
Older fibro and brick homes were built before waterproofing was a standard requirement — what's behind the tiles is usually render over bare substrate, with drainage falls set by eye. Closer to the station, homes are newer but fixtures are dated and original waterproofing is old enough to question. Both types get stripped back to the substrate.
We also work across Western Sydney
Why a compact layout gets drawn before anything's ordered
Small rooms need a layout drawn to scale before a fixture is ordered, because what looks workable on paper often doesn't clear once the shower, vanity, and toilet are positioned — every cost covered in the quote, no line called "allowances."
Renovating in Seven Hills
What we usually find in Seven Hills bathrooms
The age and build of the house sets the scope long before the tiles do. Here's what we plan for around Seven Hills.
01
Most Seven Hills bathrooms are under 5m², so every millimetre of the vanity and shower footprint is drawn to scale first.
02
Removing the built-in bath in favour of a 1400mm walk-in shower is the most requested change here.
03
Townhouse work is strata-governed; we lodge the approval before we book the trades.
Seven Hills specifics
What affects your price in Seven Hills
Key variables that influence your renovation cost in Seven Hills, assessed upfront so your quote stays fixed.
Room size
a lot of Seven Hills bathrooms are under five square metres, which changes what fixtures fit and how the layout gets drawn before anything is ordered.
Build era
older fibro and brick homes near the older streets typically need more waterproofing rectification than newer homes closer to the station.
Layout complexity
fitting a shower, vanity, and toilet into a genuinely compact room sometimes needs custom-sized fixtures rather than standard ones.
Fixture selection, once the layout and structural scope are confirmed.
Local proof
Bathrooms we've completed near Seven Hills
Small rooms are where detail shows. Every one of these was a compact bathroom rebuilt from the joists up.
180+
Western Sydney bathrooms completed
Often 3 weeks
Small-bathroom builds
Certified to AS 3740
Waterproofing
Walk-In Shower Conversion
A cramped bathroom with a framed shower box, opened up into a hobless walk-in shower with a linear drain, hexagon feature tiling and a round backlit mirror.
3 weeks on site
Frameless Shower Renovation
A compact Blacktown bathroom rebuilt with a frameless glass shower, matte black tapware and a full-height stone-look tile that makes the room feel far bigger.
3 weeks on site
Questions
Common questions from Seven Hills homeowners
Short answers to what people ask before booking a measure.
Sometimes, but not always — we draw the layout to scale before ordering fixtures, because what looks workable on paper doesn't always clear once everything's positioned.
Generally the tiling and waste costs are lower, but layout planning and custom-fit fixtures can offset some of that saving — see our small bathroom renovations page for how we approach compact rooms.
Still three to four weeks in most cases — size affects layout planning more than the build timeline itself.
Yes — Seven Hills is part of our regular run, so our trades and suppliers are already local. No travel surcharge.
Usually within a week. The site measure takes about an hour and you get the quote a few days later.
Three to four weeks. If it's your only bathroom we'll stage the work or sort a temporary option so the household keeps running.
Every job. Done to AS 3740 by a licensed waterproofer, with photos and a compliance certificate handed to you.
Most full renovations land between $22,000 and $38,000. Layout changes and tile choice move the number more than anything else.
NSW Builder Licence #393475C, full insurance, and a workmanship warranty at handover.
Free on-site measure and a written, itemised quote for your Seven Hills bathroom.
From yes to handover
Three stages, three to four weeks on site, fixed price before we start, bathroom out of use for a defined period you know upfront.
How it works
What happens once you say yes?
Three stages and three to four weeks on site. You'll know the price before we start, how long the bathroom is out of use, and who is turning up each morning.
Measure, design and written quote
We measure the room, check the drainage and what's behind the walls, then give you a scaled layout with every fixture listed and a written price that holds once it's signed.
Strip-out, rough-in and waterproofing
Back to frame, licensed plumbing and electrical rough-in, then waterproofing to AS 3740 photographed at every coat. Same crew, same start time, swept down before we leave each day.
Tiling, fit-off and handover
Tiling, glass measured off the finished walls, tapware and joinery installed. Then we walk the room with you, fix anything you pick up, and hand over the certificates and a workmanship warranty.
Free quote
Get a free quote in Seven Hills
Tell us roughly what you're after. We come out to Seven Hills, measure the room, and send back a written quote with every fixture and fitting listed.
- Free on-site measure anywhere in Seven Hills
- A local crew who already work across the Western Sydney
- A written quote with every tile, mixer and fitting listed
- Licensed, insured, fully documented
Other pages Seven Hills homeowners find useful.