Over the many years Silent Line was involved in various designs and developments of materials and systems such as:

• Sound reducing sandwich panels,
• Floating floor systems,
• Lightweight, easy to install floor, ceiling, and wall gridwork systems,
• High end custom build Whisper Line sound shiels,
• Whisper Line HVAC systems,
• High volume low natural frequency elastic mounting systems
• A, B and C class noncombustible insulation materials,
• More