Choose kitchen cabinets in this order: decide what each cabinet has to hold, check that those things pass through its clear opening (in a framed cabinet about 3 in narrower than the box), then compare how each line is built and what each quote includes. Door style and color come last: they don’t change what fits inside.
Give each cabinet a job first
Write down your kitchen’s three biggest storage problems: pans stacked behind each other, plates far from the dishwasher, baking trays with nowhere to stand. Turn each into something you can ask for: a pan drawer, dish storage near where you unload, an opening tall enough for trays on edge.
Measure the awkward things with their handles and lids on, and note how often you use them and who reaches for them. A high shelf suits occasional serving dishes, not something you use every day and can’t reach comfortably. Sketch the room in the kitchen layout planner before you order; the supplier still confirms each cabinet, filler and opening.
Check the clear opening and the space inside
A cabinet’s listed width is not the width you can use. In a framed cabinet, a face frame of rails and stiles 1½ in wide sits on the front of the box (MasterBrand), so an 18 in base opens about 15 in, which matches the openings in pull-out makers’ tables (kitchen trash can size). A frameless cabinet has no face frame and is easier to reach into, but its hinges, drawer sides and runners still take space.
Ask for the clear opening width and height, the usable shelf depth and the inside drawer sizes of the exact cabinet code; for a pull-out, measure the basket itself, not the box. Our cabinet depth guide explains the box against the countertop and doors. Then check movement on the plan: a door beside a wall has to open far enough for its pull-out, handles can clash at corners, and a drawer can open fine on its own but block the dishwasher while someone unloads it.
How the cabinets are built
Framed or frameless, overlay or inset
Frameless cabinets take full overlay doors only, which cover the box’s front edges. Framed cabinets can take partial overlay doors, which leave some frame showing, full overlay doors, or inset doors that sit inside the frame (MasterBrand). Shaker, slab and raised panel describe the door’s look, not how it meets the box. Ask to see the exact combination, with its hinges.
Box materials
Plywood is an odd number of thin wood layers glued together; its core can be lumber, particleboard, MDF or hardboard. Particleboard is wood shavings pressed with a resin binder and heat. MDF is wood broken down into fibers and pressed into an even board that machines and paints well (Diamond). One cabinet can use different materials in its sides, back, doors and drawers, so “plywood” alone doesn’t describe it: ask which parts use what, how thick they are, how the edges are finished and what the warranty leaves out.
Drawers and hardware
Compare how far each drawer opens, how it adjusts and how much it is rated to hold. Ratings depend on the runner: Blum’s MOVENTO runners in the US, for example, are rated 125 lb or 170 lb static for different runner configurations, so check the exact model and length. Soft-close controls how a drawer shuts; it is not a weight rating. Ask the supplier how its stated capacity is measured.
Certification labels
In the US, the composite wood in cabinets (hardwood plywood, MDF and particleboard) has to meet EPA’s formaldehyde emission limits under TSCA Title VI, and a finished cabinet’s label gives the maker, the month and year it was made and a TSCA Title VI compliance statement. The rule limits emissions; it doesn’t make a cabinet formaldehyde-free or durable.
KCMA’s A161.1 certification tests a cabinet line’s structure, doors, drawers and finish, over a dozen tests from shelf loads to hot and cold, water and detergent on the finish. The standard is voluntary and covers factory-assembled cabinets. Check that the line you are buying is certified now, and read its warranty separately: a seal is neither a warranty nor a promise about the installation.
Compare whole quotes, not door prices
Stock lines come in common sizes with few door styles and finishes, semi-custom lines add styles, features and options and are built to order in about 4 to 8 weeks, and custom work gives the widest choice, including changes to the cabinets themselves (MasterBrand). None of those labels tells you the specification, delivery date or service terms, so give every supplier the same plan and storage list and ask for the same things in writing:
| Decision | Ask for in writing | Question to answer |
|---|---|---|
| Fit | Cabinet codes, fillers, panels and finished sizes | Do doors, drawers and appliances open together? |
| Storage | Clear openings and inside sizes | Can your biggest everyday items get in and out? |
| Construction | Materials by part, finish and hardware model | What exactly differs between two quotes? |
| Performance | Load ratings, certification and warranty | What backs up the specification? |
| Full cost | Delivery, assembly, installation, trim, handles and tax | What is left out? |
| Timing | Lead time, damaged-part process and change deadline | What happens if one part is missing? |
The kitchen remodel cost calculator gives an early budget; replace its allowances with written quotes, and see kitchen cabinet cost for prices by line. A cabinet package and a finished installation are different jobs: agree who takes the final site measurements and checks the appliance specifications before the order is placed.
Example: spend on the problem you actually have
A household keeping its layout measures its roasting pan: 16 in wide with the handles. The base cabinet planned for it opens 15 in, so the pan can’t pass straight through in that orientation. They try the way in and out with the real pan and ask for a different cabinet there instead of trusting the box’s 18 in width. Their second problem is reaching everyday pans, so they ask for one stack of pan drawers next to the prep counter, keep adjustable shelves for serving pieces and drop a decorative upgrade from the quote. Last, they approve a real door sample in the room, in daylight and at night, and file it with the drawings in the remodel checklist. These sizes are an example, not a maker’s specification.
Questions people ask
Are custom cabinets always better than stock?
No. Custom work helps when the room or what you store needs it. If a stock line fits the plan, judge its construction and service terms on their merits and compare whole quotes, not labels.
Should every base cabinet have drawers?
No. Drawers make many things easier to reach, but a sink cabinet’s plumbing, very tall items and other limits need other interiors. Choose each interior for what it will hold and check its real inside size.
Should I choose the cabinet color before the layout?
Collect samples early if you like, but settle the plan before you order. A favorite finish only helps if that line makes the cabinets and interiors your plan needs.
Final Takeaway
The right kitchen cabinets combine a layout that works, storage you can use and a specification you understand. Measure the things you own, check that they get in and out through the real openings, and compare complete written quotes. Spend first on what fixes everyday frustrations, then choose the doors and finishes you enjoy.
Main Sources
- MasterBrand, framed and frameless cabinets (the 1½ in face frame and the door types each takes) and stock, semi-custom and custom cabinets
- Diamond, cabinet design 101: plywood, particleboard and MDF
- Blum, MOVENTO runner programme (US): static load ratings by runner length
- KCMA, quality cabinet certification and the A161.1-2022 standard
- US EPA, questions from consumers about the formaldehyde standards for composite wood products
Checked 30 October 2026. Metric values are converted from inches. The pan and the household are a worked example.