Everything we do, we do with passion – which is why we do it so well. We are at home on the street, on bridges and buildings, and in corridors, tunnels, and shafts. On the road, we operate with conveyor belts, cranes, and excavators, measuring tape and tables, passion and a great deal of expertise.
Our product and construction material manufacturing is continuously checked and monitored in compliance with applicable standards and our internal specifications. We carry out some of these checks in our own laboratory or with the support of accredited laboratories. Our factory production control (FPC) is certified. Our products include the following:
- Aggregates (gravel)
- Special construction materials
This Is How the Products Are Manufactured:
The raw material, wall gravel, is mined in the pit and processed into the final products in the gravel plant. It is washed, partially broken, and sieved. The products produced from it include round sand and round gravel, crushed sand and chippings, and countless mixtures.
The state-of-the-art plant at Baustoffpark Walliswil allows us to produce all standardized rolled asphalt pavements for foundation, base, binder, and surface courses. Special deck surfaces and various nonstandard asphalts are also possible.
Our ready-mix concrete is produced on an industrial scale in the concrete plants of Baustoffparks Walliswil and Lätti. The large, highly efficient twin-shaft mixers along with the large number of silos and tanks also facilitate the production of high-quality recycled concretes.
WE HAVE THE EXPERTISE FOR YOUR PROJECT:
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- Conveyance technologyJinping II conveyor belt system
- Percent for artHARPA concert hall and conference center
- Underground structuresLinth-Limmern pumped-storage plant
- Percent for artNew headquarters of the IOC
- Tunnel constructionTunnel de Champel
- Underground structuresPumped-storage plant Nant de Drance