What a turnkey fit-out actually includes
"Turnkey" is used loosely enough that clients rarely know what they are buying. Here is the full scope, stage by stage, and the questions worth asking before you sign.
A turnkey fit-out means the client turns a key and the space is finished: designed, built, furnished, styled and ready to occupy. In practice the word gets applied to arrangements that stop well short of that, which is how clients end up managing three suppliers on a project they were told was a single package.
The distinction matters most where the scope hands over between parties. Below is what a complete turnkey interior package covers, and the point at which most partial arrangements quietly stop.
1. Concept and space planning
Before anything is specified, the space is planned around how it will actually be used. Space planning, concept development and mood boards resolve the intent; material selection and colour consultation fix the palette. This stage decides the budget more than any other, because it determines what will be procured.
The question to ask
Does the concept come with an indicative cost, or only with images? A concept that has not been priced is a preference, not a plan.
2. Technical coordination
Lighting design and ceiling design have to be coordinated with the building's services before ceilings close. Joinery has to be coordinated with electrical and plumbing positions before walls are finished. This is the least visible part of a fit-out and the most expensive to get wrong.
- Lighting layouts resolved against the reflected ceiling plan
- Power and data positions confirmed against the furniture layout
- Plumbing points confirmed against vanity and kitchen joinery
- Ceiling design coordinated with air conditioning and detection
3. Joinery and manufactured items
Custom joinery is where turnkey packages earn their value, because it is the element most likely to fail on a coordinated-supplier arrangement. Kitchen cabinetry, wardrobes, TV units and bathroom vanity units are manufactured to site dimensions, which means someone has to be accountable for those dimensions being correct.
4. Furniture, soft furnishings and accessories
A complete package includes furniture selection and procurement, curtains and window treatments, decorative lighting and decorative accessories. This is not an afterthought. It is the part of the specification that determines whether the finished space matches the concept the client approved.
5. Installation supervision and styling
Installation supervision keeps trades sequenced so that finished surfaces are not damaged by later works. Final interior styling places everything and resolves the last details. Quality assurance and a formal handover close the project.
The commercial case for a single point of accountability
On a split arrangement, a delay in joinery delivery is the joiner's issue, the resulting standing time is the contractor's issue, and the missed handover date is the client's issue. Nobody owns the outcome.
On a genuine turnkey package, all three are the same party's issue. That is the substantive difference. It is not finish quality, which any competent contractor can deliver, but which party carries the coordination risk between trades.
Five questions before you sign
- Does the scope include furniture, curtains and accessories, or stop at joinery?
- Who is responsible for coordinating joinery with electrical and plumbing positions?
- What are the lead times on manufactured items, and when must they be ordered?
- Who supervises installation sequencing, and who is liable for damage between trades?
- What does handover include: a defects period, documentation, and what else?




