Excavation in
Regensdorf

G. Rau AG Bauunternehmung

Since 1976 · 1–10 empl.

G. Rau AG Bauunternehmung is a construction company providing renovation and remodeling, customer repair work, civil engineering and landscaping services. Its offerings include demolition, reinforced-concrete and masonry work, core drilling, drainage, sewer and water-pipe repairs, facade and concrete repairs, snow removal and maintenance.

AS Demontage GmbH

Since 2023 · 1–10 empl.

AS Demontage GmbH provides demolition, dismantling and deconstruction services, including complete building gutting (entkernung). The company carries out partial and full demolitions, dismantling of structures and technical installations, and guttings for renovation projects with attention to structural and environmental aspects. Services are offered to private, commercial and industrial clients.

Limmattaler AG

Since 2021 · 1–10 empl.

Eco Green GmbH

Since 2017 · 1–10 empl.·3.9(15)

Eco Green GmbH provides geothermal energy services, including project planning, heating-load calculations, ground probe (borehole) drilling and the installation and connection of systems to heat pumps. The company indicates it supplies certified drilling personnel and necessary operational fluids (e.g. antifreeze) as part of execution.

Eco Green Schweiz AG

Since 2021 · 1–10 empl.·3.9(15)

Eco Green Schweiz AG provides geothermal energy services, including heat-demand calculations, planning and execution of ground probe drilling, and the connection of systems to heat pumps.

RK Demontage GmbH

Since 2014 · 1–10 empl.