Soundproofing premises means acoustically isolate them from external noise, which implies two directions:

1. Avoiding noise propagation to the outside (avoiding noise pollution).

2. Preventing external noise from entering and distort the sound of the room.

Especially in cities like Barcelona, it is interesting to note that if the noise level of the environment is reduced, it is also reduced the neighbouring environments, although insulation has not been improved itself.

When soundproofing, we must differentiate between soundproofing and acoustic conditioning to use appropriate materials and techniques in each case:

Soundproofing allows the premises to be protected against noise propagation through building elements.

Instead, the acoustic conditioning aims to improve the acoustic inside the premises, controlling parameters such as the nature and number of sound reflections, modal resonances, reverberation time, etc.

In dBplus we provide effective solutions to ensure acoustical comfortable environments by obtaining high levels of soundproofing as well as proper noise and vibration control, essential factors for proper development of any activity within the premises.

Also, we offer the knowledge and skills necessary to define precisely the set of constructive solutions aimed at obtaining a correct attenuation of noise and vibration transmission between different premises, and reduce sound immission levels in the premises under study  in order to ensure compliance with regulations.