Decibel, founded in 2012 in Sofia, Bulgaria, specializes in engineering and manufacturing noise insulation and acoustic solutions for various sectors including residential, commercial, and hospitality. The company, a major producer in over 42 countries, offers innovative, scientifically driven solutions for soundproofing and acoustics, covering needs from homes and offices to industrial cabins and vehicles. DECIBEL is recognized for their comprehensive approach from project design to installation, boasting over 3500 completed projects worldwide.