How To Guide
How to Measure
For Flat Pack Cabinets
Accurate measurements are essential when planning a flat pack kitchen, laundry, wardrobe or storage project.
Taking the time to measure the complete space can help you select suitable cabinet sizes, identify potential obstructions and reduce the risk of problems during assembly and installation.
Pinnacle Flatpacks manufactures your selected cabinets after your order is confirmed. Products are made to order from the sizes, configurations, colours and options available within the Pinnacle Flatpacks range. They are not manufactured to unrestricted custom dimensions.
The customer is responsible for checking all room, appliance and product measurements before placing an order.
Before You Start Measuring
Measure the complete room before selecting individual cabinets.
Do not measure only the wall where you expect the cabinets to be installed. Doors, windows, adjoining walls, appliances, plumbing, electrical services and walkways may all affect the final cabinet layout. Use millimetres for every measurement and clearly label each dimension on your sketch.
Explore the available kitchen cabinets, laundry cabinets and wardrobe cabinets after completing the initial measurements.
Helpful items include:
Tape measure / Pencil Paper or notebook / Phone or camera / Spirit level if available / Step ladder if required / Appliance manuals or specifications / Existing house plans if available / Take photos of the room as well. Photos can help when checking power points, plumbing, windows, doors, ceiling bulkheads and appliance locations later.
Step 1: Draw a Simple Room Plan
Begin with a basic overhead sketch of the room. The drawing does not need to be professionally prepared or perfectly to scale. It should clearly show the shape of the space and the position of every fixed feature that could affect the cabinets.
Mark the following on your plan:
- Each wall
- Internal and external corners
- Windows and architraves
- Doors and their opening direction
- Plumbing connections
- Waste outlets
- Power points and switches
- Gas connections
- Existing appliances
- Bulkheads and ceiling changes
- Columns, beams and fixed obstructions
- Heating, cooling and ventilation equipment
Label each wall so that your measurements can be matched to the correct part of the room.
Step 2: Measure Every Wall
Measure the full length of each wall, including adjoining walls that may affect cabinet doors, appliance access or walkways.
For better accuracy, measure each proposed cabinet wall at three different heights:
- Near floor level
- At approximately benchtop height
- At upper-cabinet height
Record all three measurements.
Walls may bow, taper or change slightly across the room. When planning a cabinet run, work from the smallest available measurement unless a suitably experienced installer has confirmed another approach.
Do not assume that opposing walls are the same length.
Step 3: Measure the Room Height
Measure vertically from the finished floor surface to the ceiling.
Take measurements in several positions, particularly where tall cabinets, pantry cabinets, wall cabinets or wardrobe units may be installed.
Record anything that reduces the available height:
- Bulkheads
- Cornices
- Ceiling beams
- Sloping ceilings
- Light fittings
- Exhaust fans
- Air conditioning units
- Pipes or ducting
- Existing overhead structures
Confirm whether your floor covering is already installed. A future change in flooring height may affect the finished cabinet position
Step 4: Measure Windows and Doors
Record the size and position of every window and door in the room.
For windows, record:
- Overall width and height
- Distance from the nearest wall corner
- Height from the finished floor to the window sill
- Architrave width
- Direction and extent of the window opening
For doors, record:
- Door opening width and height
- Architrave dimensions
- Distance from the nearest wall corner
- Door swing direction
- Space required for handles and hardware
- Any sliding-door tracks or cavity openings
Cabinet doors, drawers and appliances must be able to open without contacting room doors, windows or architraves.
Step 5: Record Plumbing, Electrical and Gas Services
Clearly mark all existing services on your plan. Measure each service from a fixed reference point, such as the nearest wall corner and the finished floor.
Record the locations of:
- Hot and cold water supplies
- Sink or trough waste outlets
- Dishwasher connections
- Washing machine connections
- Power points
- Light switches
- Oven power supplies
- Cooktop power or gas connections
- Rangehood power points and ducting
- Fridge power and water connections
- Dryer power points
- Data or communications outlets
Existing service locations can affect which cabinets and appliances can be used in a particular position. Electrical, plumbing and gas work must be completed by appropriately licensed tradespeople where required. Do not relocate or modify services without obtaining suitable professional advice.
Step 6: Confirm Every Appliance
Select your appliances or obtain their complete specifications before finalising the cabinet order. Do not rely on general descriptions such as “standard oven”, “standard dishwasher” or “large fridge”. Appliance dimensions and installation requirements vary between brands and models.
Confirm the following:
- Appliance width, height and depth
- Door or drawer opening requirements
- Ventilation clearances
- Manufacturer installation clearances
- Power, water, waste or gas requirements
- Location of appliance connections
- Required access for servicing
- Any surrounding panel requirements
Check the specifications for:
- Fridges and freezers
- Ovens, Cooktops and Rangehoods
- Microwaves
- Dishwashers
- Washing machines and Dryers
- Sinks and laundry troughs
Compare the appliance specifications directly with the dimensions shown on the relevant cabinet product page before ordering.
Step 7: Check Floors, Walls and Corners
Rooms are not always perfectly straight, level or square, particularly in older homes. Use a spirit level where possible and inspect the room carefully.
Check whether:
- The floor is level
- Walls bow inward or outward
- Internal corners are square
- The ceiling height changes
- Existing tiles project from the wall
- Skirting boards affect cabinet placement
- Pipes or conduits sit proud of the wall
- Wall linings can support the intended cabinets
- The floor or wall surface is damaged
- Existing structures need to be removed
Record any variation on the room plan. An installation professional may be required to assess significant variations or determine suitable fixing and adjustment methods.
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Step 8: Allow for Fillers and End Panels
Cabinet dimensions alone may not fill the entire available wall space. Fillers and finishing panels can provide clearance, accommodate minor site variations and create a finished appearance.
Face fillers may be required:
- Between a cabinet and a wall
- Beside a tall cabinet
- Near an internal corner
- Where a handle or door requires additional opening clearance
- Where the wall is not straight
- Between cabinets and nearby appliances
End panels may be required:
- At the visible end of a cabinet run
- Beside a fridge or appliance cavity
- On exposed tall cabinets
- At the end of wall cabinets
- Around an island or peninsula
- On exposed wardrobe cabinet sides
Do not assume that every available millimetre should be filled with cabinet boxes. Appropriate allowances may be needed for installation, levelling, panels and operating clearances. Review the individual product listings to identify the available face fillers, end panels, underpanels, island panels and kickboards.
Step 9: Check Doors, Drawers and Walkways
A cabinet arrangement may fit within the room dimensions but still be difficult to use.
Check the space required to fully open:
- Cabinet doors
- Cabinet drawers
- Corner-cabinet doors
- Fridge and freezer doors
- Oven doors
- Dishwasher doors
- Washing machine and dryer doors
- Wardrobe doors
- Room entry doors
Consider whether two opposing doors or drawers could contact each other. Allow practical access through the room and around islands, appliance doors and open drawers. Obtain professional advice where the layout involves restricted access or applicable building requirements.
Step 10: Plan for Benchtops
Benchtop requirements should be considered when measuring the cabinet layout.
Before ordering a benchtop, confirm:
- Overall cabinet-run length
- Finished cabinet depth
- Wall variations
- Required front and side overhangs
- Exposed ends
- Internal and external corners
- Island or peninsula dimensions
- Sink position
- Cooktop position
- Required joins
- Appliance clearances
- Splashback position
Cabinets should generally be assembled, positioned and levelled before final fabrication measurements or cut-out positions are confirmed.
View the available Simply Ceram benchtops and check the listed dimensions and product options before ordering.
Step 11: Measure for Splashbacks
Measure the intended splashback area separately from the cabinets and benchtop.
Record:
- Full wall width
- Height above the finished benchtop
- Window positions
- Cabinet positions
- Rangehood position
- Cooktop location
- Sink location
- Power points and switches
- Internal corners
- Required joints
- Any potential cut-outs
Check all appliance clearances and installation requirements before selecting a splashback for use near a cooktop or other heat source.
View the available Simply Ceram splashbacks and compare the listed dimensions with your measured space.
Made to Order
From the available Range
Pinnacle Flatpacks manufactures cabinet products after an order has been confirmed.
Made to order does not mean fully custom made. Customers select from the cabinet sizes, configurations, colours and options listed within the available Pinnacle Flatpacks range.Your room measurements should therefore be used to determine which available products can be combined within the space.
Where the total selected cabinet width is less than the available wall width, face fillers, panels or another planned allowance may be needed. Review the cabinet colours and finishes and confirm that each required product is available in your selected finish.
Measurements, product selections and quantities should be checked before the order is placed. Changes may not be possible after manufacturing has commenced. Read the Order Process and Frequently Asked Questions before completing your purchase.
This guide provides general information to assist customers with measuring a room and selecting products from the available Pinnacle Flatpacks range.