No matter where your office building is located, controlling outside noise pollution is always a challenge! You have a certain amount of control over what happens within the walls of your buildings, but your authority officially ends at the street. Traffic noise frequently exceeds 70 adjusted decibels (dBA), which can cause permanent hearing loss, and if you’re located near train tracks or an airport, you can count on frequent interruptions at the worst possible time! The good news is that our team at National Custom Hollow Metal is here to help, and we can give you a no-obligation quote for Safe Sound Transmission Control (STC) doors and frames in two hours or less!
