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.

We have been in business since 2010 and offer a wide range of services in the field of technical acoustics and lighting for construction companies, developers, designers, architects, tradesmen and the general public. We carry out studies, technical and accredited measurements for building authorities, sanitary stations and official purposes.

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 offer physicochemical, chemical, microbiological and radiochemical testing of all types of water, soil and air. We also provide services in the field of emission measurement, measurement of chemical pollutants and noise in working and non-working air, preparation of noise and dispersion studies and expert opinions.

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.

Our company focuses on the measurement of security parameters. Measurement ensures safe operation of forming machines in production plants. We also perform measurements and inspections of electrical equipment and measurements of environmental influences on employees in production, office and other areas.

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.