Natural Stone processing cycle: quartzite, granite and hard marble.

A fully managed modular process that allows each stage to be tailored to the characteristics of the material and the project requirements.

Big Graniti manages every stage of the processing cycle in-house, from the raw block to the finished slab, using innovative machinery, digital control systems and cutting-edge technology.
Each step — from squaring to finishing — is optimised to ensure a high level of quality and precision.

The processing cycle consists of 6 main stages, all of which are traceable and organised in accordance with internally validated technical standards.

Big Graniti Verona, Italy. Processing of granite, quartzite, marble and natural stone through advanced and innovative technologies.

Protective block wrapping

Vacuum resin treatment BIG VACU BLOCK.

Block squaring

From raw block to squared block.

Blocks sawing

From squared block to slab production.

Calibration

Processing of the slab thickness to achieve a perfectly level surface.

Processing and treatments

From raw slab to processed slab: resin treatment, fiberglass mesh reinforcement, reconstruction.

Treatments and finishing

From treated slab to finished slab: Big Plus, Big Light Up, honing process, surface polishing, patination, satin finishing, wax finishing.

Big Graniti lavorazione blocchi e lastre granito Verona Italy

Advanced and exclusive technologies for the processing of quartzite, granite and marble.

Digital innovation, Italian craftsmanship, and full control over the entire production cycle.

Big Graniti has been operating for over 50 years in the natural stone processing industry with a complete and vertically integrated processing cycle that starts with the raw block and ends with precise finishes and treatments.

Bespoke technology, certified sustainability and artisanal expertise make Big Graniti the ideal partner for national and international projects.

What makes Big Graniti the ideal technology partner for natural stone processing?

Big Graniti stands out for its engineering-based approach to natural stone processing: from plant automation and modular management of contract work to integrated quality control.

An industrial approach focused on operational flexibility, efficiency and measurable results.

Leading-edge and innovative technologies

Our machines are developed to optimise time and maximise production output.

High-end services for third parties

From one single step to full-scale management: operational flexibility tailored to the project.

Advanced quality control

Optical scanners, digital verification, constant standards across each slab.

Big Graniti ®
Big Graniti ®
Cutting-edge technology and Made in Italy craftsmanship.
Cutting-edge technology and Made in Italy craftsmanship.