Here is where our know-how is put to use.
Numerous references attest to our vast expertise in the areas of external noise, surface acoustics, building physics, software and research & development. Take a look at some of the projects we have realised in the specialist areas that interest you. In each case, you will get an idea of how we sought and found the right answers to the challenges we faced.

Leise Strassenbeläge als wirksame Lärmschutzmassnahme
Kanton Solothurn

Station building Aarau - 2nd stage
Am Bahnhofplatz, Aarau

Noise reduction effects of speed limit 30 km/h
DAGA 2016, Aachen GER

Low-noise road surfaces in urban settings
The influence of tramways, manholes etc.

Noise assessment shooting ranges
Noise register shooting ranges Canton Bern

Noise assessment sports facilities
Legal report sport facility Letzi, Zurich

Traffic noise emission modelling at lower speeds
ICSV 2016, Athen GRC

Governmental office buildings
Guisanplatz, Bern

Laboratory and office building Agroscope
Posieux

Acoustic effectiveness of cleaning measures
National research project EP8

Construction underground station
Environmental impact assessment

Monitoring of construction noise
Tunnel construction site Baden

Speed dependency of temperature effects CPX
InterNoise 2015, San Francisco USA

Applicability of Low Noise Asphalt in Switzerland
national research project EP7

Long-term acoustic performance of low-noise road surfaces
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Influence of environmental factors on acoustic ageing of low-noise road surfaces
EuroNoise 2015, Maastricht NL

Primary school Stapfenacker
Brünnenstrasse, Bern Bümpliz

Civil Library total renovation
Münstergasse, Bern

Epi-Zentrum Zurich
Bleulerstrasse, Zürich

Literature review on temperature effects tyre-road noise measurements
Forum Acousticum 2014, Krakow PL

Low-noise mastic asphalts
Research project Federal Roads Office

Noise assessment recycling collection points
Legal report

Noise reduction by speed limit 30 km/h
National research project

Methodology for the determination of acoustically homogeneous road surface segments
Forum Acousticum 2014, Krakow PL

Public school Suhr
Mühleweg, Suhr

Training course noise abatement projects AP
Federal Roads Office FEDRO

Training course national noise database MISTRA
Federal Roads Office

Technical guidelines for the determination of economic efficiency of noise abatement measures WTI
Federal Roads Office FEDRO

Station building Renens
gare CFF, Renens

Acoustic ageing of CPX reference tyres
InterNoise 2013, Innsbruck AUT

Analyses for the optimisation of low-noise road surfaces
Detailed acoustical performance analyses

Railway noise monitoring
Freight yard, Lausanne

Noise assessment for a restaurant
Zuerich

Noise expertise steel plant
Heimberg, BE

Construction residential area Hornerfeld
Lenzburg

Environmental noise assessment, construction project
Bächler + Güttinger AG, Kiesen

Project management support
Canton Aarau

Railway noise measurements and mapping
Freight yard Limmattal, Zurich

Construction bypass road Worb
Environmental supervision and monitoring during construction

Proposing a new method for detailed acoustic analysis of low-noise road surfaces
Acoustics 2012, Hong Kong CHN

Cable car
Unterterzen, SG

Pharma industry
Kirchberg, SG

Noise assessment sports facilities
Football ground Turgi

Refugee camps Georgia
Tiflis Region, Georgia

Low-noise road surfaces in urban areas
National research project TP3

Acoustic properties of cement concrete road surfaces
Bus stops and roundabouts

Sound power measurements
Solar panel factory

Temperature effects of tyre-road noise measurements
InterNoise 2011, Osaka Japan

Centre for dementia
Bern

Acoustic effects of road markings
Analysis of various marking materials

Office buildings BAG Liebefeld
Schwarzenburgstrasse, Liebefeld

Swiss parliament building - east wing
Bundesplatz, Bern

Gravel, asphalt & concrete plant
Waliswil, SO

Noise assessment sports facilities
Tennis complex Langenthal

Comerce and office building Postparc
Parkterrasse, Bern

Primary school Brünnen
Billeweg, Bern

Railway and industrial noise loading facility
Aare Seeland Mobil, BE

Primary school Munzinger
Zwyssigstrasse, Bern

Nursing centre Lentulus
Monreposweg, Bern

Railway noise emission measurements
Matterhorn Gotthard Bahn, VS

Noise abatement projects on national roads
projects EP, AP, PUN

Monitoring low-noise road surfaces
Acoustical properties and changes

High school building
Matzendorf

School complex Pestalozzi-Gotthelf
Burgdorf

Primary school Manuel
Schildknechtstrasse, Bern

Construction of residential area Aarenau
Aarau

Surveying entire road networks
Determination of acoustical properties

Schönberg Ost
Salvisbergstrasse, Bern

XLS tool creation for economic efficiency calculations of noise abatement measures
Federal Office for the Environment (FOEN)

Noise from tunnel portals
Bypass road Ennetbaden

University and office buildings, Gleis D
Gürtelstrasse, Chur

SIKA technology centre
Tüffenwies, Zurich-Altstetten

Noise expertise regional rail
Regionalverkehr Bern-Solothurn, BE/SO

National guidline road traffic noise
Federal Office for the Environment FOEN, Federal Roads Office FEDRO

Noise expertise Mall of Switzerland
Ebikon

Federal House of communication
Bundesplatz, Bern

Federal Army library
Papiermühlestrasse, Bern

Zentrum Paul Klee
Monument im Fruchtland, Bern

Football stadium Stade de Suisse
Papiermühlestrasse, Bern

HKB Bern University of the Arts
Papiermühlestrasse, Bern

Noise abatement on municipal roads
Noise abatement projects

Noise abatement on cantonal roads
Noise abatement projects

Noise assessment church bells
Reformed church Meilen