BASWA is the world's most versatile acoustic treatment.


Solutions for public spaces

Our acoustic solutions reduce echo and noise in rooms regardless of size and condition. This improves speech intelligibility and the overall user experience. Existing buildings can be upgraded acoustically without affecting the visual appearance. BASWA conforms seamlessly to the design, creating an acoustically comfortable room geared towards wellbeing, with excellent sustainability credentials.

PSC-Büros mit fugenlosem BASWA Phon Akustikputz

Office buildings

The top complaint in open plan offices is noise – and this is both caused and solved by the interior acoustics. BASWA provides speech privacy and clarity, lowers stress and increases productivity. All this will have an impact on employee satisfaction, inclusivity, wellbeing, staff retention – and improve conference call sound quality in meeting rooms.

Landhuis De Hoge Veluwe mit gewölbter BASWA Phon Classic Fine Akustikdecke


Studies show that acoustics is one of the most important factors to consider in a classroom, library or lecture hall. Acoustics can be improved in the classroom to reduce noise, which has a positive effect on learning, speech perception and relief for the teacher.

Restaurant am Gallusplatz mit gewölbter BASWA Phon Akustikdecke


Pleasant room acoustics complement every restaurant experience. You probably know the feeling of sitting in a noisy restaurant and struggling to have a conversation. This is where sound absorbing acoustic solutions such as BASWA Phon or BASWA Cool come into play. With BASWA, conversations at the table become easier to understand without losing the atmosphere.

Offener Bereich der Elbphilharmonie in Hamburg ausgestattet mit akustischen Oberflächen von BASWA

Cultural facilities

Architecture in modern museums has changed dramatically with hard surfaces, vaulted ceilings and exhibits characterised by audio systems. By using sound-absorbing acoustic ceilings or walls, local sound is made intelligible without amplifying ambient noise or affecting the design.

BASWA Phon Classic Akustikdecken in der Klinik St. Pirminsberg

Conservation and heritage

The use of BASWA acoustic systems in historical buildings preserves the architectural integrity of the original space whilst improving the functionality. BASWA’s discreet marble surface coatings are suitable for even very sensitive conservation and heritage projects.

Villa Bras in Belgien- Swimming Pool mit BASWA Phon Akustikdecke

Pool and wellness facilities

BASWA is suitable for high humidity environments such as swimming pool ceilings or spa facilities. BASWA Protect offers additional water-repellent surface protection if there is a risk of splashing liquids. Seamlessly integrated acoustics for a calm and healthy interior.


Akustikdecken in der Elbphilharmonie


In airports, railway stations and other traffic centres, speech intelligibility is vital for the travel process. By making speech easier to understand in the midst of busy crowds, BASWA Phon benefits the travel process – and safety – by making public announcements audible.