When acoustic performance is a requirement, QuietSwing doors are the answer. 

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Ideal for Masonry Construction, Single Wall or Double Wall Drywall Construction...

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Ground Mounted or Rooftop Applications for any place noise is a problem, QuietLine is the solution.

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Swing Doors

Swing Doors

Sliding, Lifting, or Glass Doors

Sliding, Lifting, or Glass Doors

Specialty Doors

Specialty Doors

Sound Control Window Systems

Sound Control Window Systems

Barrier Walls

Barrier Walls

Audiometric Exam Rooms

Audiometric Exam Rooms

Music Practice Rooms

Music Practice Rooms

Test Cells

Test Cells

Modular Enclosures

Modular Enclosures

Sound Absorption Systems

Sound Absorption Systems

Security – SCIF

Security – SCIF

Pre-Assembled Enclosures

Pre-Assembled Enclosures

Bringing the Quiet to life.

Latest News

Latest News: Noise Barriers, LLC - Lake County Manufacturer of the Year

Noise Barriers, LLC - Lake County Manufacturer of the Year

October 7, 2016 - THE ALLIANCE FOR INDUSTRY ... Read More

Latest News: Forward Motion: Noise Barriers Adds Dominick Nardi to Head QuietTest™ Product Line

Forward Motion: Noise Barriers Adds Dominick Nardi to Head QuietTest™ Product Line

April 14, 2016 - QuietTest™ Sound Control Rooms Focus on...   Read More

Blog Posts

Latest Blog Post: New 1.75

New 1.75" Thick Sound Control Door

December 1, 2016 -   We're excited to announce the latest addition Read More

Latest Blog Post: Manufacturing Day Success

Manufacturing Day Success

October 10, 2016 - On Friday, our Human Resources Manager, Read More