In the centre of Brussels, historic buildings have undergone sustainable renovations while retaining their original purpose. The challenge was to modernise these buildings without increasing noise pollution for the surrounding area. This project demonstrates how smart sound reduction solutions help to minimise noise pollution and create a pleasant living and working environment in a busy city.
Tailored noise control with enclosures and sound barriers
From transformers to HVAC units: our tailored solutions keep noise under control without compromising technical performance.

The trusted choice for critical environments.
Tailored noise control with enclosures and sound barriers
From transformers to HVAC units: our tailored solutions keep noise under control without compromising technical performance.

The trusted choice for critical environments.
Full enclosures for optimal noise control
To fully enclose a noise source and achieve maximum noise reduction in all directions, a full enclosure is the ideal solution. This type of system is suitable for installations with high requirements for sound insulation, durability and maintenance access, optionally combined with an acoustic ventilation system.
Enclosures are widely used for transformer stations, compressors, (heat) pumps, generators and other high-noise installations. We construct them using robust, weather-resistant materials and ensure reliable acoustic performance.

Combine your desired features
Each M-series door can be configured with a combination of properties and accessories to meet specific acoustic, fire, safety and design requirements.

Core features
Fundamental properties that define performance.
All features are tested and certified according to European standards, ensuring reliable performance and compliance in every application.
Additional functions
Additional functions that enhance safety and control.
Specialised options
Solutions for highly specific technical environments.
Sound barriers for targeted noise control
When a full enclosure is not practical, sound barriers provide targeted noise reduction. They are ideal for larger installations, open configurations or situations where partial shielding is sufficient.
Our sound barriers are manufactured from durable, weather-resistant materials and both block and absorb sound efficiently, without restricting accessibility or airflow. Thanks to their clean design, they integrate easily into any environment and deliver reliable long-term performance.

Built for long-term performance
Durable materials
Our systems perform reliably under demanding conditions, including rain, wind, snow, salt exposure, chemical exposure and seismic activity. Optional coatings and protective finishes provide long-term corrosion resistance and a consistent appearance.
Custom finishes
Choose from a wide range of RAL colours, surface coatings and acoustic infills to meet both performance requirements and aesthetic preferences. Each configuration can be extended with access doors, windows and ventilation louvres for full functionality.
Modular and adaptable design
Thanks to the modular construction, systems can be installed quickly and are easily integrated with steel structures, existing buildings or technical layouts. Dimensions, shape and configuration can be fully tailored to your specifications.
Proven performance
Every solution is designed and tested according to strict noise reduction standards, ensuring reliable performance and regulatory compliance.
M-series doors
Modular systems
Answers to common questions
Our experts are here to help you find the right solution for your challenge.
Installation time depends on the size and complexity of the system. Smaller enclosures can often be assembled within a day, while larger or multi-part projects may take several weeks. We always plan carefully to minimise downtime on site.
No. Our acoustic panels and supporting structures are made from corrosion-resistant materials and designed for long-term use. Routine visual inspections and occasional cleaning are usually all that’s needed to keep performance consistent.
Yes. We can carry out on-site acoustic measurements and inspections to verify that the installation performs as designed. This ensures that every system meets the required noise reduction and safety standards.






















