Quantity Estimator
How much stone will you need?
Measure your space, and this works out the area, the wastage allowance and roughly how many slabs that becomes. It does not price the job — K2 quotes on the specific stone, thickness and finish — but it turns “how much is marble?” into a question the office can answer the same day.
Counters are measured in inches. Add a row for each run — the main run, the island, the return.
Treads and risers are counted separately, because both are clad.