
Our windows are designed to reduce exterior noise, allowing you to enjoy your space peacefully.
Products manufactured by St. Cloud Window are specifically designed and engineered to block sound from the busy outside world, delivering peaceful, calm interior spaces, and providing the luxury of quiet. All of our products are engineered and laboratory-certified for acoustic performance so you can be prepared for any condition, function, or application.
When your design calls for specific acoustic attenuation — be it hospitality, education, medical, residential or other — our experts can help you specify and detail the design components necessary to meet your most demanding STC/OITC performance requirements.
Our Acoustic Windows

St. Cloud Window has been perfecting the design and function of superior-performing acoustic windows for more than 25 years.
- From that experience, we produce products with Sound Transmission Class (STC) ratings as high as 60 and Outdoor Indoor Transmission Class (OTIC) ratings up to 49.
- Designed to perform for the long term, they incorporate precise profile, superb operating hardware, and the best finishes available to the architectural product marketplace.
Do you need more help deciding if our acoustic windows are the right product for your project?
Let us help. Talk to a representative now.
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