Contaminated Sites
& Geology
Environment &
Planning
Building &
Room air
Legal &
Compliance
Contaminated Sites
& Geology
The experienced partners for
environmental management
Contaminated Sites & Geology
Contaminated Sites & Geology
more info
Your specialists
Contaminated sites, geology,
Geothermal energy and subsoil testing.
Building &
Room air
Building and room air
Your specialists
more info
Everything for a
pollutant-free building
Building & Room air
Asbestos and residential toxins.
Sustainability in building design.
From the planning to the
realization
of major projects
Environment & Planning
Your specialists
Environment & Planning
more info
Environmental construction supervision,
soil conservation and research.
Environment &
Planning
The right way to deal
with environmental risks
Legal & Compliance
Your specialists
Legal & Compliance
more info
Environmental and Climate Law, Audits
Due Diligence & Trainings
Legal &
Compliance
Environmental Consulting
Ecosens - Analyses and innovative environmental solutions
We have been a pioneer in many environmental fields
In many environmental fields - e.g. contaminated sites, building pollutants and environmental law - we are pioneers in our field. Since 1990, companies and authorities from Switzerland and abroad have benefited from our in-depth knowledge of natural science and technology, coupled with legal expertise.
The focus of our work is always on impact-oriented, pragmatic problem solving - in close coordination with our clients.
Since 2013, we have also been an experienced environmental management partner for our French-speaking customers in French-speaking Switzerland.
Contaminated sites & geology
Building
Environment & Planning
Legal & Compliance
Environmental Management Consultants
Proper advice - in all areas
News
Ecosens News
We have moved
Grindelstrasse 5 has been Ecosens' home base for 30 years. Spread over three floors, our employees are on the move for you. As we are constantly growing and space was becoming increasingly scarce, we decided to relocate.
New Head of Environmental Planning
Ecosens is pleased to announce that Sandra Laubis took over as Head of Environmental Planning on April 1.
Dismantling of former Erzenberg foundry, Liestal
The site of the former Erzenberg foundry in Liestal is being redeveloped. The old existing foundry buildings will have to make way for a residential development. Ecosens AG has been supporting and advising the client on building pollutants and contaminated sites since 2016.
