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.

Acoustics, noise measurement, building acoustics. We measure noise, reverberation, vibration, intelligibility, airtightness, crotchiness. We deal with noise studies, soundproofing, acoustic treatment, noise mapping, monitoring, noise audit. We are authorized according to Act 258/2000 Coll. amendment §77 and 505/1990.

We offer noise measurement and analysis, design and implementation of noise protection measures. We sell acoustically absorbent building elements. We provide noise studies, design of noise reduction modifications, diagnostic noise measurements of large electrical machinery and consultancy services.

We measure noise and lighting vibrations in buildings, workplaces and outdoor areas. We offer noise studies and soundproofing. We prepare expert reports, opinions, consultations and reviews.