Stebag, Steinbruch- und Belagslieferwerk AG

Processing of sand and gravel, reclaimed asphalt and stone blocks; production of broken and masonry bricks, chippings, unbound mixtures, as well as storage and intermediate storage of material.

Pavement rehabilitation, night-time surfacing, demolition of asphalt surfaces, milling, pavement adjustments, pre-milling, cutting, joint sealing, porous surfacings and asphalt berms for new builds, cantonal roads, rural roads and forecourts.

Grading works, fine grading, edge finishing, road substructure, lime-bound mixtures, paving, surface drainage, road cleaning, as well as inlet and inspection manholes.

Demolition, earthworks, transport, concrete transport, pipeline construction, sewer works, drainage, river bank reinforcement, earthmoving, concrete works, driveways and cleanup works.

Information, zone, local, traffic and temporary signals, information boards, changeable signs, construction site signage, detour materials, sign gantries, relocation of signals and repairs.