How Long a Kitchen Renovation Really Takes — and Why

The first question almost every client asks is the same: how long will it take? The answers they get from different builders vary so widely that the question itself starts to feel useless. Six weeks. Sixteen weeks. Somewhere in between. The truth is that a kitchen renovation is not a thing — it is a sequence. And the time it takes depends almost entirely on whether the sequence is respected, or rushed.

The honest range

For a properly run kitchen renovation in Melbourne, expect 8 to 14 weeks from site commencement, with another four to eight weeks of design and procurement before that. From the first design meeting to the day you cook in the new kitchen, twelve to twenty-two weeks is realistic. That number lands harder than most clients expect — but it is the honest one, and it accounts for the work being done well rather than merely done.

Demolition (Week 1)

Demolition itself takes three to five days. The work is straightforward; the discoveries often are not. Old wiring that does not meet current standards. Plumbing that has been patched too many times. Structural framing that someone, at some point, removed without telling anyone. The first week of any renovation is partly demolition and partly diagnosis. A good builder budgets time and contingency for both.

Rough-in trades (Weeks 1–3)

With the space stripped, the trades that work behind the walls move in: plumbers, electricians, framers if the layout is changing. Each depends on the last. Plumbing is set out before electrical is rough-cut. Framing adjustments are sequenced so other trades can install on completed surfaces. This phase looks slow from the outside — the room is empty, the builder seems to have stopped — but it is where the entire build is being set up to succeed.

Joinery production (in parallel, Weeks 3–8)

Custom joinery — the cabinetry that will define the room — is being made off-site while the rough-in happens. Production lead times of six to ten weeks are normal for quality joinery, and a competent builder will have ordered it before the project even starts on site. This is the single largest variable in any kitchen renovation. A builder who waits until demolition is complete to order joinery has already cost you a month.

The decisions made on paper are exponentially cheaper to change than the ones made on site.

Tiling and finishes (Weeks 6–10)

Once rough-in is signed off, the surfaces go on. Splashbacks are tiled, floors are laid or refinished, walls are repaired and painted. If your benchtops are stone, the slab must be templated after joinery is installed, then fabricated, then delivered — adding two to four weeks of its own. Sequencing here is unforgiving. A single misordered step can push the project a fortnight without anyone visibly making a mistake.

Joinery installation and finish-out (Weeks 9–13)

The cabinetry arrives. Appliances are fitted. Final electrical is connected — light switches, range hood, oven circuits. The kitchen begins to look like a kitchen. This is the most rewarding phase to watch and the most exacting to deliver. Tolerances are millimetres, not centimetres.

Defect period (Weeks 13–14)

The final week is the one most builders skim past in their quotes. Walk-throughs, snagging lists, paint touch-ups, the joiner returning to adjust a soft-close hinge that opens half a degree off. We do not consider a project complete because the appliances work; we consider it complete when nothing on a careful walkthrough would prompt a comment. That standard takes time to meet.

Why builders' timelines vary so much

If one builder quotes you fourteen weeks and another quotes you six, they are not pricing the same job. Either one is inflating the timeline to cover their own inefficiency, or — more commonly — the other is skipping steps. Production-grade builders compress schedules by reducing scope: standardised joinery instead of custom, off-the-shelf finishes instead of specified ones, no defect period to speak of. A short timeline is a hint about how the work will be done, not a sign of how good the builder is.

How Atelier approaches it

We give clients a written programme before site commencement that lays out every phase, week by week. Joinery is ordered the moment the design is signed off, not when demolition is complete. We hold the defect period as part of the build, not a courtesy after it. None of this is unusual practice — it is simply how a project gets to handover without compromise. If the timeline matters more than the outcome, we are not the right builder. If the outcome is what you came here for, we will tell you exactly how long it will take, and we will mean it.

If you are considering a kitchen renovation in Melbourne and would like to discuss your project, we would be glad to hear from you.