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From the mine to the finished piece

Six steps, and at each one there is a place where a claim can quietly stop being true. This page says where.

Reference photograph of terrazzo colourway PXS 8155. Published by the manufacturer; not a photograph of goods we made.
A slab from the 2026 colourway series. PXS-8155.
01

At the mine

Blocks are bought at the quarry rather than from a trading desk, so the origin of a slab is a fact that can be stated instead of a promise that has to be hedged.

  • Quarry and block recorded before cutting
  • Grade agreed in writing against the photograph
  • The same block family where the look must match
02

Cutting and calibrating

The block is gang-sawed and the back ground to a constant thickness. Thickness is settled at this step, and a face ground later cannot correct it.

  • Slabs sawn to thickness
  • Back calibrated to a constant
03

Batching

Slabs for one floor are set aside as one lot. A floor assembled from four purchases is a floor with four colours in it, and no amount of laying fixes that.

  • One floor from one lot
  • Photographs recorded against the batch
04

Finishing

Ground and polished to a stated level. The level is agreed before the work starts, because it cannot be raised afterwards without taking the floor down.

  • Finish level agreed in writing
  • Aggregate exposure held consistent
05

Cut to size

Templates, mitres and cut-outs. A piece that does not fit is made again rather than shipped and argued about on arrival.

  • Cut to your templates
  • A final piece check before packing
06

Packing and loading

Recorded against the batch, with the photographs that describe it, so a claim on arrival can be answered with the record rather than with an opinion.

  • Batched packing
  • Port chosen for your lane

What is in scope

The list below is generated from the product terms on this site, not written out by hand, so it cannot say five when there are six.

Material

40 product forms
6 form groups
Blocks through finished installation pieces

Forms

Tile in the standard and large formats, precast panel, cut-to-size pieces and fabricated tops. The form is chosen by the room and the substrate, not by what is in stock.

Finishes

Polished, honed, ground and brushed. The finish is a specification with a consequence, and the consequence is decided before the floor is laid.

What this page does not claim

No test results of our own, no lead time and no price. Each of those is absent because a number without a document behind it is the easiest thing in this trade to invent.

The forms, and what each is for

Forty product forms sit under one stone. They are not variants of each other; they are different products that happen to share an aggregate.

All 40 product forms →

The next step is a specification, not a price

Send the room, the substrate and the finish. The process that can actually be used follows from those three.

Send us the job Browse products