The management of the companies Gravière d'Orsières Rausis & Cie SA and Betosa SA has been taken over by the company Manenti Farquet & Cie SA at the beginning of 2021.

The Orsières site is divided into two parts and is subject to a Plan d'Aménagement Détaillé (PAD). The upstream part is reserved for the gravel pit and landfill, while the downstream zone is dedicated, among other things, to the processing of mineral materials.

Gravel pit: production of gravel and landfill, with the exception of the downstream part.

Gravel pit: production and sale of sands, gravels, crushed stone, gravels and all-comers.

Bétosa: production of concrete to SN EN 206:2013 standard

The LABCO Construction Laboratory is in charge of testing aggregates to determine their characteristics and ensure they meet quality and strength requirements.

We have been certified since September 2022 for the production of aggregates for concrete and concretes by the Association Suisse de Surveillance de Matériaux de Construction Pierreux.