Vanity and Basin Installation in Petrie
Petrie Plumbing Services fits new vanities and basins across Petrie, from the cottages near the old School of Arts through to the newer homes around the university campus. Vanity installation in Petrie covers taking out the old unit, connecting the new bowl's mixer, water lines and drain, and testing every joint before we go. Queensland treats those connections as licensed work, so every job is done by a licensed plumber.
If we're late, $100 comes off your bill
- Licensed and InsuredEvery job done by a licensed plumber. QBCC No: 15024607
- Fixed Quote FirstFlat-rate pricing, agreed before any work starts
- Lifetime Labour WarrantyBacked by our Fix-It-or-It's-Free guarantee (T&Cs apply)
- $0 Call-Out FeesNo extra charge for nights, weekends or public holidays
The work sits inside our wider bathroom plumbing service, and you see a fixed quote before any work starts. Most bathrooms here date from the 1960s through to the 2000s, so the set-out behind the cabinet has usually been in place for decades. This page explains the rules, the basin styles and what shapes the price.
Minor Work or Notifiable Work for a Vanity Swap
A QBCC licensee must do the connection work, so a vanity or basin swap is never an owner's job. The work then falls into two categories.
A like-for-like swap in the same spot is minor work: a QBCC licensee handles it, and no paperwork goes to council or the QBCC afterwards. Fitting a bowl where none sat before, adding a second, or shifting one to a new wall makes the job notifiable. No council approval is needed, but we notify the QBCC on a Form 4 within 10 business days of finishing.
Some situations change the picture:
Apartments
check with us before booking, since some unit renovations are more involved and require council sign-off.
Rentals
the tenant first gets the owner or agent's okay in writing on Form 23, and a fair request cannot be refused.
Above-Counter, Semi-Recessed and Undermount Basins
A wall-hung vanity hangs off framing built to carry its weight, while a floor-standing vanity carries its load down through the cabinet to the floor. The wall-hung style needs its pipes set in the wall at the height the cabinet calls for. The floor-standing style tucks the connections behind the cabinet, where a slow drip can hide until the base swells.
Three basin styles shape the bench and the seal:
Above-counter
the bowl rests proud of the benchtop.
Semi-recessed
the bowl drops partway through the bench.
Undermount
the bowl mounts underneath, sealed against the bench's underside, so the cut-out leaves no room for error.
We match the tap holes, the drain position and the supply heights to the unit before anything is ordered. The number of tap holes decides whether the basin takes a single mixer or separate taps. Changing from one to the other means new holes and moved supply lines.
From Disconnect to Leak Test Under the Basin
The plumber's work runs in a set order, from disconnecting the old fittings to the final checks. We take the existing mixer and drain off first. Each water line then gets its own isolation valve before the new mixer connects, the drain runs through a trap, and we test every joint for leaks.
Each part of that connection does a job:
Isolation valves
one per water line, so a single bowl can be shut off without killing water to the whole house.
Trap
holds a seal of water that stops sewer gas rising through the drain.
Basin waste
suited to the bowl, either a pop-up fitting or a chain-and-plug type, linked to the overflow on bowls that carry one.
New tap
a plumbing product, so it needs WaterMark certification plus registration under Australia's water-efficiency labelling scheme (WELS) before we can legally fit it.
Like for Like or a New Position
The quote reflects whether the cabinet stays put, whether water or waste lines need relocating, the fittings you pick, and how easily we reach the connections. Notifiable jobs carry a Form 4: we lodge it with the QBCC inside 10 business days, cover the lodgement fee, and may bill that fee plus admin costs back to you. The written quote settles the figure after we've inspected the room.
If the whole room is coming apart at once, our bathroom renovation plumbing page covers moving every fixture, and shower repairs handles any leak alongside the new unit.
What Older Bathrooms Bring to the Job
Petrie's housing is overwhelmingly detached and mostly owner-occupied, and area-level approvals data recorded just 7 new dwellings in 2021-22. Nearly every vanity we fit therefore goes into a bathroom that already exists. Those rooms span the 1960s subdivisions through to 2000s builds, and the pipes behind the cabinet have aged in place with them.
Where a wall-hung unit replaces an older floor-standing one, the pipes in the wall often sit at heights that suited the old cabinet, not the new. We check the set-out before anything is disconnected, so the quote reflects what the wall actually holds. The same check matters on the older weatherboard cottages off Dayboro Road, where a 1960s-era set-out behind the cabinet rarely matches a modern unit's heights.
How a Vanity Visit Runs
- 1
Get in touch
Call (07) 3523 6484 or send a quick message about the job in Petrie, and we'll ask what we need to know.
- 2
Check the set-out and quote
We measure the old unit, confirm the bowl style and tap holes suit the new vanity, and check where the supplies and waste sit before quoting the connection work.
- 3
Sign off the quote
You'll see a fixed quote before any work starts, with flat-rate pricing and no hidden fees. The job starts when you're happy with it.
- 4
Pay once it's done
Pay by card or EFTPOS on site after the work's finished, or choose Fix now, pay later.
Plumbing job in Petrie?
$0 call-out fees, available 24/7, and same-day where we can.
Vanity and Basin Installation Questions
Call (07) 3523 6484Can I fit my own vanity in Petrie?
No, the plumbing is licensed work. Connecting the mixer, the water lines and the drain is regulated under Queensland rules, so a QBCC licensee has to do it. You can choose the cabinet and bowl, but the connections belong to a plumber.
Can you swap the basin and keep the vanity?
Yes, if the bowl and the top are separate pieces. Where the two are moulded together, both come out as one. Either way, we hook the mixer and drain back up to the new bowl.
Wall-hung or floor-standing vanity, which suits what?
A wall-hung vanity is carried by the wall, with reinforcement behind it and the pipes set at the height the cabinet needs. A floor-standing vanity carries its weight through the cabinet to the floor and tucks the connections behind it, where a slow drip can hide until the base swells.
Do different basin styles change the plumbing?
Yes, they do. Above-counter, semi-recessed and undermount bowls sit and seal differently, and an undermount bowl mounts underneath, sealed against the bench's underside, so the cut-out leaves no room for error. The waste and overflow follow whichever bowl you choose.
Does a vanity swap in a Petrie unit need a permit?
No, a straight swap needs no permit. Some apartment renovations run more involved and require council sign-off, so ask us first and we confirm where your job sits.
Call Petrie Plumbing Services About the New VanityWe'll call you back.
Ring (07) 3523 6484 and tell us what's wrong. You get $0 call-out fees, a fixed quote before any work starts and same-day where we can, 7 days a week.
To claim your $0 call-out fee, call (07) 3523 6484 today.