Environmental engineer in
Chur

Acontec AG

Since 1990 · 1–10 empl.

Acontec AG is an independent company specialising in air quality and air hygiene. It conducts emissions, ambient-air, workplace and indoor-air measurements, and provides data analysis, calculations, consulting, expert assessments and reports on air pollutants and greenhouse gases.

SC + H Sieber, Cassina + Handke AG

Since 1991 · 11–20 empl.

SC + H Sieber, Cassina + Handke AG is an engineering consultancy specializing in geology and the environment. Its services include ground engineering and geotechnics, hydrogeology and hydrology, environmental assessment and contaminated sites, natural hazards, and rock and tunnel engineering.

Abenis AG

Since 1999 · 1–10 empl.

Abenis AG plans and carries out projects in forestry, the environment, construction and natural hazards. Its work includes forest and nature conservation planning, protective structures, applied research, and business support for forestry and municipal operations.

CSD Ingenieure AG

Since 2004 · 101–500 empl.

CSD Ingenieure AG is an engineering company working in environmental engineering, geology and construction. It plans and supports projects involving contaminated-site remediation, transport infrastructure, buildings, water and energy.

Auin AG

Since 2007 · 21–50 empl.

Auin AG is an engineering and specialist consultancy for water engineering and environmental matters. It plans and supports projects such as river restoration and flood protection, prepares environmental and water-related assessments, and provides independent advice and expert opinions.

Osterwalder, Lehmann - Ingenieure und Geometer AG

Since 2021 · 1–10 empl.

Osterwalder, Lehmann - Ingenieure und Geometer AG is an engineering firm providing construction and engineering surveying, official land surveying, geoinformatics, building control, planning and civil engineering services. Its work also includes planning and construction management for infrastructure, road and drainage projects.

CSD Management SA, Zweigniederlassung Chur

Since 2025 · 21–50 empl.

CSD Management SA, Zweigniederlassung Chur provides engineering and consulting services in geology for underground and tunnel construction, and in natural hazards. Its other areas of expertise include hydrogeology, ground conditions, contaminated sites, building pollutants, nature and the environment, and geospatial data.

Baugeologie und Geo-Bau-Labor AG

Since 2012 · 21–50 empl.·5.0(1)

Baugeologie und Geo-Bau-Labor AG provides specialist services in geology, geotechnics, hydrogeology and environmental studies, and operates a testing laboratory for soil mechanics and concrete technology. Its services include ground investigations, geotechnical advice, environmental assessments and materials testing.

HOLINGER AG

Since 2017 · 11–20 empl.·5.0(2)

HOLINGER AG is an engineering company providing services related to the water cycle. Its areas of work include wastewater, water supply, hydraulic engineering, urban drainage, construction, energy, industry, digital planning, and environmental sustainability, supporting projects from planning through implementation.

Hartmann und Monsch AG, Ingenieur- und Planungsbüro

Since 2013 · 1–10 empl.·5.0(1)

Hartmann und Monsch AG, Ingenieur- und Planungsbüro provides engineering and planning services in environmental, spatial and transport planning, as well as municipal engineering. Its work includes environmental impact reports, noise assessments, and transport and parking concepts.

ecowert GmbH

Since 2024 · 11–20 empl.

ecowert GmbH is a specialist consultancy for environmental matters and hydraulic engineering, merged with Eichenberger Revital to form Auin. The combined firm offers hydraulic engineering services, independent consulting and expert assessments.

DAS BERATUNG GmbH

Since 2013 · 1–10 empl.·5.0(1)

DAS BERATUNG GmbH advises municipalities and businesses on municipal infrastructure, waste management, environmental matters and municipal law. Its services include operational and infrastructure analyses, organisational and waste-management concepts, environmental management, and support with municipal regulations and contracts.