What affects the cost
Cost depends on worktop material (laminate vs stone vs wood), whether the layout is changing (moving plumbing/electrics vs replacing in place), unit quality, and appliance integration. Moving a sink or hob position adds cost beyond the units themselves because of the pipework and electrical work involved.
Kitchen regulations, FAQ
Do I need building control sign-off for a kitchen refit? Usually not for a like-for-like layout, but new electrical circuits need a registered electrician's certification, handled as part of that work. Can I fit my own units? Yes, unit fitting itself isn't regulated — it's the electrics and plumbing behind it that are.
Choosing a kitchen sink and tap
A single, larger bowl is often more practical than a traditional 1.5 bowl for modern dishwasher-owning households. A boiling water tap adds real convenience but needs a dedicated under-sink unit and its own electrical supply — worth deciding early if you want one, since it affects the plumbing and electrical first-fix.
Kitchen condition and selling your home
A well-maintained, reasonably modern kitchen is one of the strongest factors in buyer appeal, and any electrical certification from work done during a refit is worth keeping for buyers' solicitors. A dated or poorly maintained kitchen is one of the most common things buyers plan to immediately replace.
KBSA and TrustMark, what they actually mean
The KBSA (Kitchen Bathroom Bedroom Specialists Association) is the main UK trade body for the sector, though membership is limited to a few hundred companies nationally, so not every kitchen fitter will hold it. TrustMark is a broader government-endorsed scheme covering many trades — worth asking which, if either, your fitter holds rather than assuming either is standard.
Utility rooms as an alternative to a kitchen laundry
Moving a washing machine and tumble dryer to a separate utility room, where space allows, frees up kitchen cabinet space and reduces noise/moisture in the cooking area — worth considering during a full refit if the property layout allows for it, rather than assuming laundry appliances belong in the kitchen.
Kitchen lighting layers
A well-lit kitchen usually combines general ceiling lighting, task lighting (under-cabinet lights over worktops, where most food prep happens), and sometimes accent lighting — a single central ceiling light alone often leaves worktops in shadow. Worth planning lighting circuits before, not after, unit installation.
Background checks and identity verification
Since kitchen fitting isn't gated by a single mandatory certification, checking trading history, a verifiable business address, and reviews referencing specific completed jobs matters more here than for trades with a clear registration body.