Our Blog
Ballistic doors are the best way to protect a school or business in a worst-case scenario!
Whether you’re responsible for a hardworking team of dedicated employees or hundreds of children, keeping everyone safe is always your top priority. America leads the world in gun violence, and our headlines are full of tragic stories far too often. It’s terrifying to imagine that anyone would plan and carry out a violent ambush at your business or school, but the one thing that the victims all have in common is that they never saw it coming. But National Custom Hollow Metal proudly offers custom-built Safe Shot Level 3 Ballistic Doors and Frames, which can stop a .44 magnum round!
Want to Lower Your Energy Costs? Call us for a Quote on Custom-Built Kerf frames today!
According to the United States Bureau of Labor Statistics (BLS), the average monthly energy costs for businesses have increased by nearly 13% per kilowatt hour (kWh). Utility providers operate legal monopolies with the freedom to increase rates whenever they deem it necessary, and our only option to keep our utility bills under control is by reducing our consumption. That’s often easier said than done, but National Custom Hollow Metal offers custom-built two-part kerf frames that can help you lower your energy costs!
Custom-built STC doors are a great defense against noise pollution in the workplace!
The world has become a much noisier place, and we frequently encounter decibel levels of up to 70 dB each time we step outside on an average day. Today’s city dwellers have grown so accustomed to ambient noise they can tune out just about anything except the conversation they’re having with the people around them, but even the most focused professionals will tell you that they still need plenty of quiet time to think and work without distractions. Fortunately, our team at National Custom Hollow Metal can manufacture Sound Transmission Control (STC) doors and ship them anywhere in the USA on your schedule.
Contact us for a Quote on Windstorm Hurricane Doors and frames in Two Hours or Less!
Hurricanes and coastal storms are truly devastating natural disasters, and they act quickly. A typical hurricane can dump up to a foot of water in an area in minutes, and large hurricanes can release the energy equivalent of up to ten atomic bombs a second. If you live in a high-risk area on the East Coast or the Gulf Coast, it’s essential to take all the necessary precautions to protect buildings and structures from hurricane damage. Your exterior and interior doors need to meet your regional building codes and have the proper labeling. National Custom Hollow Metal is proud to offer custom-built Windstorm Hurricane Doors and frames to help your customers protect themselves during hurricane season.
