Is millwork the same as cabinetry?

Cabinetry is one kind of millwork. The term also covers panelling, bespoke trim and mouldings, custom doors, bars, banquettes and fitted furniture — anything made from wood to your drawings rather than bought as a product.

Why does millwork take so long?

Because the sequence is serial: drawings, shop drawings, review, material order, fabrication, finishing, delivery, install — and site measurements usually gate the start. It is worth putting on the critical path from day one rather than discovering it there.

DefinitionUpdated July 31, 20262 min read

Millwork: custom joinery, and how it differs from casework

Millwork is woodwork made to project-specific drawings — built-ins, panelling, custom cabinetry, bespoke trim. How it differs from modular casework and stock trim, and what it demands of your documentation.

By Idan Mann, founder of NYA

The short answer

Millwork is woodwork fabricated to project-specific drawings rather than bought off a shelf: built-in cabinetry, panelling, bespoke trim, custom doors and fitted furniture. It is drawn, shop-drawn, built and installed as a one-off, which is why it drives both the schedule and the budget on most renovations.

Millwork is where a project stops being furnishable and starts being built. It is also, on most jobs, the longest single item on the schedule and the one most exposed to site conditions — which makes it the piece of a project most worth over-documenting.

Millwork, casework and stock trim

Term	How it is made	Typical use
Millwork	Fabricated to your drawings, one project at a time	Built-ins, panelling, fitted furniture, bespoke trim
Casework	Modular boxes in standard sizes, often factory-finished	Kitchens and utility runs where standard sizes fit
Stock trim	Bought by the length in stock profiles	Baseboards, casings and mouldings in standard profiles

The words are used loosely in practice — many quotes describe modular casework as millwork. What decides the schedule is whether it is being made to your drawings or picked from a catalogue.

What millwork demands of your documentation

Elevations and sections, not just a plan. A cabinet is a three-dimensional object and the plan shows one of its dimensions.
Field measurements before fabrication, and an agreement about who takes them.
A [shop drawing](/glossary/shop-drawing) review cycle built into the programme, with a stated turnaround.
Finish, hardware and appliance specifications resolved before the shop cuts — a change of oven after fabrication is not a change of oven, it is a new cabinet.
Coordination with services: outlets, lighting, ventilation and anything sitting on the reflected ceiling plan above a run of tall units.

Common questions

Is millwork the same as cabinetry?: Cabinetry is one kind of millwork. The term also covers panelling, bespoke trim and mouldings, custom doors, bars, banquettes and fitted furniture — anything made from wood to your drawings rather than bought as a product.
Why does millwork take so long?: Because the sequence is serial: drawings, shop drawings, review, material order, fabrication, finishing, delivery, install — and site measurements usually gate the start. It is worth putting on the critical path from day one rather than discovering it there.

Keep reading

Millwork: custom joinery, and how it differs from casework

By Idan Mann, founder of NYA

The short answer

Millwork, casework and stock trim

Term	How it is made	Typical use
Millwork	Fabricated to your drawings, one project at a time	Built-ins, panelling, fitted furniture, bespoke trim
Casework	Modular boxes in standard sizes, often factory-finished	Kitchens and utility runs where standard sizes fit
Stock trim	Bought by the length in stock profiles	Baseboards, casings and mouldings in standard profiles

The words are used loosely in practice — many quotes describe modular casework as millwork. What decides the schedule is whether it is being made to your drawings or picked from a catalogue.

What millwork demands of your documentation

Elevations and sections, not just a plan. A cabinet is a three-dimensional object and the plan shows one of its dimensions.

Field measurements before fabrication, and an agreement about who takes them.

A [shop drawing](/glossary/shop-drawing) review cycle built into the programme, with a stated turnaround.

Finish, hardware and appliance specifications resolved before the shop cuts — a change of oven after fabrication is not a change of oven, it is a new cabinet.

Coordination with services: outlets, lighting, ventilation and anything sitting on the reflected ceiling plan above a run of tall units.

Common questions

Is millwork the same as cabinetry?: Cabinetry is one kind of millwork. The term also covers panelling, bespoke trim and mouldings, custom doors, bars, banquettes and fitted furniture — anything made from wood to your drawings rather than bought as a product.
Why does millwork take so long?: Because the sequence is serial: drawings, shop drawings, review, material order, fabrication, finishing, delivery, install — and site measurements usually gate the start. It is worth putting on the critical path from day one rather than discovering it there.