Assess the existing plumbing
Before demolition goes too far, we look at what is behind the bathroom. Old pipework is cheapest to replace while the walls are open, and existing drainage affects where fixtures can go.
The plumbing behind the tiles matters as much as the finishes in front of them. Caboolture Plumbing and Hot Water handles the plumbing side of bathroom renovations across Caboolture and the Moreton Bay region: what to replace while the walls are open, where fixtures can realistically go, the rough-in, and the fit-off when the room is ready.



Before demolition goes too far, we look at what is behind the bathroom. Old pipework is cheapest to replace while the walls are open, and existing drainage affects where fixtures can go.
Water and waste relocated for new showers, baths, basins and toilets, connected properly to what is being kept.
Water and waste positioned before the walls, cabinetry and finishes close everything in. Accuracy here decides how the fit-off goes.
Toilets, vanities, basins, baths, showers and tapware installed and connected once the room is tiled and finished, then tested.
A bathroom renovation involves several trades, and the plumbing has to be there at the right two stages.
Moving a shower, a toilet or a vanity changes more than the visible fittings. Supply lines move, waste pipes move, and the drainage still has to fall correctly to the sewer. Involving the plumber early tells you what is practical before tiles, cabinetry and fixtures are ordered.
We also check the fittings you have chosen against the plumbing behind them. Not every wall-hung toilet, freestanding bath or wall mixer suits every bathroom, and finding that out at fit-off is expensive.
Waterproofing is done by a licensed waterproofer between our rough-in and fit-off. A shower that leaks after a renovation is nearly always a membrane or a seal, and both are covered on the leaking shower page.
Two visits, one team, and a bathroom whose plumbing is right before the tiles go on.
Tell us what you want done and, for a fixture or a tank, send a photo if you can. It helps us bring the right parts.
The plumber checks the existing fitting, the pipework behind it and anything that would change the job.
You get the price before anything is removed or installed. Options are explained where there is a choice.
The work is done, tested under pressure or with water running, and the area is left as we found it.
Before anything is ordered and before demolition. A look at the existing drainage and pipework decides what layout is practical and what it will cost.
Often, but the waste has to reach the sewer with proper fall, and on a slab that means cutting the floor. We tell you what your floor allows before you decide.
No. Those are separate licensed trades. We do the plumbing rough-in before them and the fit-off after, and coordinate the timing.
Yes, and it is the cheapest time to do it. Galvanised pipe and old wastes are replaced while the walls are open rather than after the new tiles are on.
Call 1300 568 203 or book online with the proposed layout and we will tell you what the plumbing needs.