Acoustical Surfaces
ASI is a company with 25 years of experience. ASI offers the markets first affordable high performance acoustical window. Our Noise Stop Studio 4 and Studio 6 windows have an STC value of 45 or 56. All windows are custom made to order with the fastest turn around times in the industry.
AMBICO
AMBICO’s fixed steel window assembly has achieved STC 56 in accordance with ASTM E 413-87 at a leading independent laboratory. With the appearance of standard, fixed, architectural windows, these units install seamlessly into most projects. Typical installations include broadcast studios, testing laboratories, and other areas where sound attenuation is a necessity.
Atrium Windows and Doors 
Designed to meet a wide range of acoustic requirements, Silent Guard® vinyl acoustic windows and doors represent the most sophisticated technology available in sound control fenestration. We combine superior noise abatement with the energy efficiency and maintenance-free beauty of premium vinyl windows. Our national presence and distribution system enable us to deliver these cutting edge products anywhere you need them.
Harvey Building Products
Harvey, known as a leader in the manufacturing of vinyl windows, offers an acoustic window system that has been used in sound abatement programs throughout the U.S. Harvey offers extensive services to the building trade in the Northeast states of CT, ME, NH, MA, PA, RI, NY, NJ & VT.
Krieger Specialty Products
Custom manufactured acoustical windows for live performance venues, recording studios, and industrial applications. Available up to STC 56. Clients include Disney Concert Hall, Kodak Theater, Getty Museum, General Motors and Bayer Laboratories.
Overly Door Company
For over 50 years, Overly has been the industry leader in the design, testing, and manufacturing of architectural acoustic door and window systems. We offer dual and single glazed fixed windows with STC ratings up to 55. UL level 1 and level 4 bullet resistant, as well. Tested to ASTM standards as complete operable systems.
Protective Door Industries
PDI's high performance Sonicbar® sound control steel window units achieve STC ratings as high as 56 STC. Window designs are available in single or multiple glazed and dual framed designs. Optional features include desiccant systems for moisture protection and sloped panes for reflection control. Contact PDI's technical staff for the best solution.
Soundproof Windows
Available nationwide. Our secondary window STC ratings range from STC 48 to STC 57. Ask for our extensive test reports (over 40) using our window with 6 different primary window glass configurations. Our recording studio windows and doors have STC 60+ ratings. Whether residential, commercial, historical, recording studio or hotel - we offer the highest STC values in the industry.
St. Cloud Window
Acoustic windows and doors. Double Hung, Horizontal Rolling, Fixed Lite and Projecting windows perform up to STC 60 - OITC 49. Single or Double Leaf Terrace Doors perform up to STC 61- OITC 49. Create a refuge of peace in the midst of an otherwise hectic world -- The luxury of quiet™ is at hand.
Stiles Custom Metal 
Specify Stiles Audia™ for industrial, commercial & designer applications. Pre-engineered, custom designed assemblies, from STC 38 to 59, in steel, stainless steel or bronze. Independently tested and certified to ASTM E90 and Fire Rated UL 10C. For immediate design assistance, contact our staff with over 40 years experience. Call 209 / 538-3667
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See also:
08 5630 - Interior Storm Windows - used for sound control
09 8500 - Sound Transmission Control Materials (STC rated)
Acoustical Surfaces
ASI is a company with 25 years of experience. ASI offers the markets first affordable high performance acoustical window. Our Noise Stop Studio 4 and Studio 6 windows have an STC value of 45 or 56. All windows are custom made to order with the fastest turn around times in the industry.
AMBICO
AMBICO’s fixed steel window assembly has achieved STC 56 in accordance with ASTM E 413-87 at a leading independent laboratory. With the appearance of standard, fixed, architectural windows, these units install seamlessly into most projects. Typical installations include broadcast studios, testing laboratories, and other areas where sound attenuation is a necessity.
Atrium Windows and Doors
Designed to meet a wide range of acoustic requirements, Silent Guard® vinyl acoustic windows and doors represent the most sophisticated technology available in sound control fenestration. We combine superior noise abatement with the energy efficiency and maintenance-free beauty of premium vinyl windows. Our national presence and distribution system enable us to deliver these cutting edge products anywhere you need them.
Harvey Building Products
Harvey, known as a leader in the manufacturing of vinyl windows, offers an acoustic window system that has been used in sound abatement programs throughout the U.S. Harvey offers extensive services to the building trade in the Northeast states of CT, ME, NH, MA, PA, RI, NY, NJ & VT.
Krieger Specialty Products
Custom manufactured acoustical windows for live performance venues, recording studios, and industrial applications. Available up to STC 56. Clients include Disney Concert Hall, Kodak Theater, Getty Museum, General Motors and Bayer Laboratories.
Overly Door Company
For over 50 years, Overly has been the industry leader in the design, testing, and manufacturing of architectural acoustic door and window systems. We offer dual and single glazed fixed windows with STC ratings up to 55. UL level 1 and level 4 bullet resistant, as well. Tested to ASTM standards as complete operable systems.
Protective Door Industries
PDI's high performance Sonicbar® sound control steel window units achieve STC ratings as high as 56 STC. Window designs are available in single or multiple glazed and dual framed designs. Optional features include desiccant systems for moisture protection and sloped panes for reflection control. Contact PDI's technical staff for the best solution.
St. Cloud Window
Acoustic windows and doors. Double Hung, Horizontal Rolling, Fixed Lite and Projecting windows perform up to STC 60 - OITC 49. Single or Double Leaf Terrace Doors perform up to STC 61- OITC 49. Create a refuge of peace in the midst of an otherwise hectic world -- The luxury of quiet™ is at hand.
Soundproof Windows
Available nationwide. Our secondary window STC ratings range from STC 48 to STC 57. Ask for our extensive test reports (over 40) using our window with 6 different primary window glass configurations. Our recording studio windows and doors have STC 60+ ratings. Whether residential, commercial, historical, recording studio or hotel - we offer the highest STC values in the industry.
Stiles Custom Metal
Specify Stiles Audia™ for industrial, commercial & designer applications. Pre-engineered, custom designed assemblies, from STC 38 to 59, in steel, stainless steel or bronze. Independently tested and certified to ASTM E90 and Fire Rated UL 10C. For immediate design assistance, contact our staff with over 40 years experience. Call 209 / 538-3667