Faced with today’s environmental and energy challenges, companies need solutions to control their emissions.

Noise, vibration and air pollution can affect the health, safety, acceptability and operational efficiency of businesses and activities.

Groupe Boët designs and manufactures noise reduction, vibration control, pollution control and energy-saving devices, and offers related services.

Boët has advanced simulation tools,a multidisciplinary R&D team and exclusive and exclusive partnerships to rapidly define and manufacture optimized solutions. The group uses unique digital acoustic simulation models, validated by specific test rigs.

Groupe Boët offers tailor-made solutions with guaranteed acoustic performance. Our solutions help reduce costs and improve plant efficiency.

Groupe Boët is ISO 9001 certified and has specific certifications for the rail, nuclear and naval sectors. Boët is a privileged partner not only of EDF, Air Liquide and SNCF, but also of numerous SMEs worldwide, thanks to its European presence, with branches in France, Spain and the UK.

A European presence

Our European presence through agencies in France, Spain and the UK.

Our history

As a specialist in acoustics since 1872, the BOET Group integrates all trades to support you in your projects, from understanding your needs to the acceptance of soundproofing treatments.

1872

Founding of BOËT

A modest boiler-making workshop will be built on the land purchased by the BOËT family in Villeneuve d’Ascq. Until 2021, BOËT was the oldest industry in the new town of Villeneuve d’Ascq.

1938

Acoustics start-up

Reducing engine exhaust noise is a masterpiece of BOËT’s acoustic expertise.

1955

Specializing in acoustics

Official presentation of the first test bench silencer for jet engines: The Viper

1958
Avion

Recognition of BOËT’s expertise

Following a competition organized by the French Air Ministry, BOËT inaugurates the first mobile runway silencer for jet aircraft (the S.M.B2 military fighter) at Dassault in Bordeaux.

1962

Research development

BOËT creates the 1st analog acoustic and aeraulic simulator.

1970
Implantation à l'etranger

BOËT expands abroad

The company expands into Italy, Spain with the subsidiary StopSon Espagnola, and Florida in 1985 with BOËT American Compagny.

1972

The company creates its own test facilities

An anechoic chamber, a reverberation room and test benches are built on the company’s premises to enable the necessary tests to be carried out before products are marketed.

2002

Development of the acoustic hood business

BOËT develops high-performance acoustic enclosures for gas turbines. More than 50 will be installed.

2005

BOËT Stopson has partnered with Bombardier to equip all exhaust silencers on SNCF’s AGC (Autorail Grande Capacité) trains.

 

2009

BOËT Stopson reaches its one millionth silencer sale!

2014

DUS project

BOËT is selected for the DUS (Diesel Ultime Secours) program, which is being implemented in the wake of the Fukushima disaster. Its aim is to reinforce the safety of nuclear power plants by installing autonomous emergency power units.

2020 – 2021

KDDI project

BOËT was involved in the acoustic treatment of the technical terrace of a data center in central Paris. The project involved the installation of an acoustic screen and acoustic ventilation grilles. In the end, the treatment prevented any disturbance to the building’s immediate vicinity.

 

2022
Le Groupe BOËT

BOËT is the SNCF’s partner for the renovation of its 900 AGCs, adding pollution control to locomotive soundproofing.

 

2023 –
Le Groupe BOËT

BOËT is EDF/UTO’s preferred partner for the renovation of France’s nuclear power plants.

 

Our mission

Recognized expert inacoustic insulation

The BOËT Group possesses real expertise in acoustic, aeraulic and vibratory engineering. The company specializes in the study, design, prescription and manufacture of optimized acoustic solutions to reduce the impact of noise pollution.

Since its creation 150 years ago, the Group has supported its customers in all their construction, space planning, plant and site development projects, to ensure compliance with current standards and improved acoustic performance at every stage in the life cycle of your facilities.

A qualified team

  • 4 PhDs in acoustics
  • 10 acoustic engineers
  • 25 qualified boilermakers and welders
  • 5 project management teams

 

A single point of contact for efficient and successful collaboration

We offer a unique approach for our customers, providing them with a qualified, dedicated contact throughout the process. One of our engineers, the project manager, will accompany you from the design stage right through to on-site installation, with regular check-ups to monitor the progress of your project.

Your privileged contact will be in charge of understanding your needs and constraints by carrying out in-depth feasibility studies including all acoustic, aeraulic and vibratory engineering methods. He or she will design and build turnkey installations optimizing the cost/performance ratio with guaranteed results.

We also offer a wide range of acoustic solutions developed in our laboratories and manufactured in our workshops from permanent stock. Your single point of contact will ensure a constant link between you and the team of acoustical engineers, keeping you informed of the progress of your project in real time.

 

 

A word from management

The BOËT Group: our mission, our values

Our mission is to solve all problems related to noise pollution, for the well-being of all. Our values are those of performance and total customer satisfaction, through constant innovation in our standard ranges (silencers, grilles, screens, doors, acoustic cabins) and customized solutions for the most specialized problems, thanks to our in-house engineering and design departments, combined with our workshops in Tourcoing.

Mr PANSARD
Chairman

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