
Noise Barriers Architectural Doors
All Noise Barriers industrial and architectural doors are manufactured by noise control door specialists in the United States.
Single-Leaf, Double-Leaf or Bi-Fold Designs, applications include:
- Radio/TV/Audio Recording Studios
- Stage and Rehearsal Areas
- Convention Halls & Auditoriums
- Conference Rooms & Offices
- Schools
Noise Barriers Architectural Door Types
Noise Barriers QuietSwing™ Architectural Doors

Single-Leaf, Double-Leaf or Bi-Fold Designs
The QuietSwing door is completely factory assembled including the installation of both sets of magnetic seals, all hardware and even glazing if required. The result is a door that leaves the factory truly ready to install.
All of our doors are manufactured by noise control door specialists in the United States. Our fixed frame or split-frame system allows for an easy installation for a wide array of site requirements. Our QuietSwing doors are available in nine different Acoustic Ratings to meet your project needs.
Noise Barriers QuietSwing Alexis™ Door

Patent-Pending Design.
Flawless Visual Profile with Concealed Hinge Design
Alexis is the latest innovation to come from Noise Barriers. This patent-pending, high performing door design provides exceptional acoustics with unmatched aesthetics. The Alexis door eliminates visibility to exposed hinges allowing for the architectural integrity of the space to go uncompromised.
Noise Barriers QuietSwing EZ Open™ Door

The QuietSwing EZ Open door offers a custom designed compression seal that works in conjunction with our magnetic seal to reduce the push/pull force to less than 3lbs! This is ideal for new sound doors and can be retrofitted onto existing Noise Barriers doors supplied in 2018 to present.
Easy Open is compatible with Noise Barriers QuietSwing STC 45, 49, 50 and 51 Doors.
Noise Barriers QuietSlide™ Horizontal Sliding Doors

Single Sliding or Bi-Parting custom fabricated, steel constructed acoustical sliding door assembly with drop and lock bottom seal with a minimum thickness of 5”
Noise Barriers QuietLift™ Vertical Lift Doors

QuietLift Telescope & Sectioned Doors are designed to provide exceptional security, reliability and efficiency for interior or exterior applications. The doors are well suited for a variety of applications including Industrial, Mining, Government, Mass Transit, Institutional, Parking Structures, Aerospace etc.
Noise Barriers QuietGuard™ Security Doors

QuietGuard Security Doors arrive at the site completely factory assembled including cam-lift hinges, specified hardware, fully mortised adjustable compression bottom seal, and magnetic and foam seals on the door leaf and frame. In-factory adjustment ensures the highest acoustical performance for each door system.
Noise Barriers QuietPivot® Acoustical Sound Control Door

When operable partitions are not suitable and the design calls for flexible space separation, Noise Barriers pivot lock doors provide a unique and cost effective solution.
Noise Barriers QuietFold® Bi-Fold Acoustical Door

The QuietFold bi-fold door is completely factory assembled including the installation of both sets of magnetic seals, all hardware and even glazing if required. The result is a door that leaves the factory truly ready to install.