We are experts in acoustics. We combine research and development with engineering practice to ensure that every solution we design meets the needs of our customers. Under the Re:sonus brand, a pair of acousticians and structural engineers, Ing. Zuzana Fišarová, Ph. D. and Ing. David Jun.

Accredited measurement of emissions, noise in (outside) working environment, artificial lighting, vibration, dust and cleanroom classification. Authorized expert opinions and dispersion studies according to air protection, noise studies, EIA notifications and documentation, IPPC, GHG emissions verification.

We supply anti-vibration materials. We are the exclusive importer of Sylomer for the Czech Republic. We offer noise and vibration measurements, noise analysis, noise treatment. Spatial acoustics for recording studios, concert halls, theatres and cinemas. Mathematical model of transport and acoustics. We organize seminars in the field of sound measurement.

Expert laboratory for noise and vibration measurements, studies, calculations, consultancy, suggestions for measures. We measure accredited noise for approvals, in working environments, building acoustics, soundproofing, reverberation times. We measure vibrations, e.g. from metro operations.

We carry out authorised noise measurements of heat pumps, individual technical sources and entire industrial and agricultural sites, measurements of road and rail traffic and reverberation measurements in schools. Noise measurements for the purpose of approval. We deal with the repair of loudspeakers.

We carry out authorized noise measurements from heat pumps and technical sources, noise measurements from factories and industrial sites, shooting ranges, road and rail traffic, in the working environment and reverberation measurements of rooms and halls (classrooms, gymnasiums, sports halls, etc.).

We specialise in room and building acoustics services. We also measure noise and air tightness, reverberation time and frequency response.

We offer services in the field of acoustics - noise measurement, noise studies and implementation of noise protection measures. We work in environmental, occupational, transport, construction and spatial acoustics. We are a professional company and an accredited laboratory operating on the market since 2006.

We provide authorized noise and vibration measurements for the purpose of approvals and categorization of works. Preparation of noise studies. Building acoustics. Electrical measurements of non-electrical quantities. Collaboration in the design of quiet machines. Expertise and expertise.

We measure or predict noise and vibration.

We offer specialized services in the construction industry - in the fields of building insulation, building physics, energy, building certification, HVAC and building diagnostics. We provide accredited measurements of acoustic, light and thermal parameters of structures and buildings. We prepare documentation for obtaining subsidies.

We offer services in the field of acoustics, noise measurement, noise studies and implementation of noise protection measures. We work in environmental, occupational, transport, construction and spatial acoustics. We are a professional company and an accredited laboratory operating on the market since 2006.