Flooring
Hardwood, laminate or vinyl: compare the whole system
Choose a floor for the room and its substrate rather than by a single surface photograph. Solid or engineered wood, laminate and vinyl differ in construction, repair options and installation systems.
Understand the requirement
Choose a floor for the room and its substrate rather than by a single surface photograph. Solid or engineered wood, laminate and vinyl differ in construction, repair options and installation systems. Product-specific moisture, temperature and underfloor-heating limits matter more than a broad material label.
Choose the right calculation
Compare suitable products on the same finished area. Include levelling, underlay or adhesive, trims, delivery and the required tools. A cheaper covering may need a more expensive substrate preparation. Check the finished build-up at doors and adjoining floors before ordering; changing height later can erase the apparent saving.
Check the product and the order
A material estimate does not check whether the substrate is dry, flat and suitable. Consult the exact floor-system instructions before buying underlay, adhesive or transition profiles. Record the final build-up height at doors. Keep unopened repair stock identifiable by product and batch; a large offcut pile is not a dependable replacement for matching intact boards.
Worked example
A transparent planning example
Use these inputs to follow the calculation. The result below explains what can and cannot be concluded from it.
| Finished floor | 20 m² |
|---|---|
| Option A: covering + preparation | 25 + 5 per m² |
| Option B | 30 + 2 per m² |
The example difference is 40 before trims, delivery and labour. It compares hypothetical packages, not current prices or the lifetime quality of materials. Compare maintenance and replacement separately from installation cost.
Compare the scenarios
The following comparison isolates the quantities or assumptions discussed in the example. It is a planning illustration, not measured performance data.
Values are calculated from the illustrative inputs above. Different products or dimensions change the result.
Planning checklist
- Measure the actual project and record the units next to every dimension. Identify the regions or parts counted so nothing is included twice.
- Confirm the exact material format and its product instructions. Replace the example inputs with declared dimensions, coverage or yield from your chosen product.
- Calculate the net requirement first. Show cutting or application allowance separately and check whether the example method fits your geometry.
- Convert to whole supplier units once, then price the complete order including compatible accessories, delivery and any separately specified repair stock.
Mistakes to avoid
Do not mix millimetres and metres in the same multiplication. Do not apply a reserve twice, and do not treat a rounded purchase unit as proof that every part fits. Recheck the specific limitation described in the worked example before paying for the order.
Questions and answers
Can I copy the example quantities directly?
No. The examples demonstrate the calculation, not your exact room, layout or product. Replace the inputs and check the specific limitation explained with the result.
What should I verify before ordering?
The example difference is 40 before trims, delivery and labour. It compares hypothetical packages, not current prices or the lifetime quality of materials. Compare maintenance and replacement separately from installation cost.