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Hills Plumbing & Gas
New estate
Upper Coomera, Gold Coast QLD

Bathroom Renovations in Upper Coomera

Modern 2000s-2020s family housing in growth corridors. Hills Plumbing & Gas covers Upper Coomera for bathroom renovations, fixed-price quoting, 24/7 emergency, workmanship guarantee in writing.

Bathroom Renovations in a new estate suburb like Upper Coomera

Upper Coomera is hitting its first renovation cycle. Houses built through the 2000s and 2010s are now old enough that the builder-basic bathroom, white ceramic, chrome flick mixer, shower over bath, is starting to look and feel dated, and families that bought at 25 are renovating at 40. The good news about renovating a house this age is what is behind the tiles: PEX water lines, PVC drainage, waterproofing done to a modern standard. You are paying to upgrade the bathroom, not to fix the house first, and that changes both the budget and the timeline compared with older suburbs.

Bathroom Renovations across Upper Coomera

Upper Coomera plumbers covering the elevated residential estates west of Coomera proper, including Highland Reserve, Coomera Springs, the family-housing streets running toward Maudsland and the Upper Coomera Centre on Reserve Road. Upper Coomera State College and Saint Stephen's College anchor the family-housing catchment, with the bulk of housing built between the early 2000s and the late 2010s on master-planned estate lots.

What we typically see in Upper Coomera specifically

Most callouts up here are 10-15 year old builder-grade hot water units giving up, and gas bayonet installs out the back for the alfresco. The HWU pattern is consistent across Highland Reserve and Coomera Springs in particular, the original Vulcan or Rheem storage units that went in with the build are now well past their useful life and a heat-pump or continuous-flow swap is usually the right call. Some of the higher blocks up off Reserve Road get mains pressure that will smash a flexi hose if it is not protected, worth fitting a pressure-limiting valve at the meter (about $260-340 installed) which usually pays for itself in the first cartridge or solenoid you do not replace. Estate properties around Upper Coomera State College and Saint Stephen's often need warranty fit-off follow-up where the original builder's fittings have let go inside the first few years. PEX water service and reticulated mains gas throughout, so service work tends to be at the appliance end rather than in the walls.

How the bathroom renovations job runs in Upper Coomera

Because the bones are modern, an Upper Coomera reno is usually the quick version of the job, three to four weeks with three or four site visits from us:

  1. Strip and check. Original fittings disconnected and removed, and a quick inspection of the rough-in behind them. On a 2010 build we almost never find anything wrong, which is why the contingency on these jobs rarely gets touched.
  2. Rough-in for the new layout. If you are adding an ensuite or turning the shower-over-bath into a proper walk-in shower, this is where the new pipework goes in. Everything gets pressure tested before the wall sheeting goes back.
  3. Set-out with the tiler. Mixer heights, waste position, niche placement, all marked out together so fit-off day has no arguments.
  4. Fit-off and paperwork. New tapware, basin, toilet and shower installed and tested, then you get your QBCC Form 4 and the waterproofing certificate issued under AS 3740 by the licensed waterproofer.

The most common Upper Coomera requests, in order: builder-basic refresh with better tapware, converting the bath to a walk-in shower now the kids are older, and squeezing an ensuite into the master, which is the one that involves real drainage work.

Why Upper Coomera homes call Hills Plumbing & Gas:

  • We are in the northern growth corridor every week, so we know these estate builds and their standard rough-ins
  • QBCC licensed, insured and gas certified, with a Form 4 on every job
  • One written fixed price, so a young family budget stays a budget
  • After hours you ring the plumber, not an answering service
  • Written guarantee on workmanship, backed by 13 plus years in the trade

Pricing for bathroom renovations in Upper Coomera

Most Upper Coomera jobs sit at the sensible end of the price list. For the plumbing portion: a basic same-layout refresh is quoted on inspection, below the mid-tier band, a mid-tier job with layout changes or premium tapware is $6,000 to $9,000, and a premium fitout is quoted on inspection, above the mid-tier band, though that last bracket is less common out here than on the waterfront. Relocating the toilet or moving the wet area, which is exactly what an ensuite addition involves, adds $1,500 to $4,000 or more on top.

All-trades totals: a builder's basic renovation comes in around $18,000 to $25,000, which is where most first-reno budgets in this suburb land. Mid-tier is $28,000 to $40,000, premium runs $45,000 to $70,000 or more, and full luxury can reach $120,000 or beyond, though we will be honest, we quote very few of those in Upper Coomera. Keep $2,000 to $3,000 up your sleeve for hidden damage. On homes this age it is usually still in your pocket at the end.

Why Upper Coomera homes call Hills Plumbing & Gas

  • Gold Coast plumber, 13+ years experience in the trade, Upper Coomera jobs are part of our weekly schedule
  • QBCC plumbing licence and gas work authorisation, current insurance, gas compliance paperwork handed over at completion
  • Fixed price quoted in writing before the first spanner comes out, no surprise invoices
  • Genuine 24/7 cover, the after-hours number is just my mobile
  • Workmanship guarantee documented on every job sheet, no fine-print exclusions

Need bathroom renovations in Upper Coomera?

We will come out, see the job, and put a fixed price in writing.

Get a Upper Coomera quote
FAQs

Bathroom Renovations in Upper Coomera, common questions

Do I need a waterproofing certificate for a bathroom renovation?+
Yes. Even though your existing membrane was done to modern code when the house was built, ripping out the shower means the wet area gets waterproofed again from scratch, by a licensed waterproofer working to AS 3740, who issues a certificate for it. You will get that certificate plus our QBCC Form 4 at the end of the job. Hang onto both, your insurer and any future buyer will want them.
What causes bathroom leaks after a renovation?+
Almost always corners cut during the reno itself, not the house. The big ones: waterproofing rushed or tiled over before it cured, a screeded floor that pools instead of draining to the waste, tap penetrations left unsealed, and wastes connected badly under the floor. A 2000s Upper Coomera build gives the renovator no excuses, the structure is sound, so if a renovated bathroom here leaks, somebody skipped a step. Our pressure test before sheeting is how we make sure it is not us.
What is the correct floor fall for a shower?+
The floor should fall toward the waste at somewhere between 1:60 and 1:80, call it 12mm to 16mm per metre, as set out in AS 3500. Worth knowing if you are converting a shower-over-bath to a walk-in shower, which is the classic Upper Coomera reno: the new shower floor has to be screeded to that fall, it does not inherit it from the old bath position.

Need bathroom renovations in Upper Coomera?

Fixed-price quoting, 24/7 emergency, workmanship guarantee.

Call 0472 657 042Get a Quote