Acoustic barriers for hospitality and terraces
Cafés, restaurants and brasseries increasingly face complaints from neighbours about terrace noise. Music, voices and clinking glasses carry far in a dense Belgian town centre. Noise Solutions installs absorbing acoustic barriers that protect the neighbourhood while enhancing the hospitality feel.
Why terrace noise triggers complaints
Voice levels of 60 to 80 dB, amplified by hard façades and short distances to neighbours, are perceived as disturbing, especially in the evening. Belgian municipalities apply strict limits after 10 pm, often resulting in earlier closing hours or noise clauses in the operating permit.
Our approach
We analyse the dominant noise direction and reflection paths. Around the terrace we install Kokowall or wooden acoustic barriers that absorb rather than reflect. The barriers are plantable and match a warm hospitality look.
Legal framework in Belgium
Hospitality venues fall under VLAREM II and the municipal police regulation. Property-line limits range from 50 to 40 dB(A) depending on time of day. A prior acoustic study supports the permit application and shields against later complaints.
Result
Reduction up to 15 dB at the property line, fewer complaints to the municipality and preserved opening hours. Also suitable for seasonal summer terraces.
Recommended materials
Kokowall
High absorption, natural look and plantable.
Wooden acoustic barrier
Warm hospitality look, excellent damping.
Bamboo
Durable, aesthetic and fits a green setting.
Ready for peace?
Request your free consultation today. Our experts will analyse your situation and recommend the best solution, completely free of any obligation.