National Custom Hollow Metal

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Hurricane season officially begins every summer and lasts well into the fall, and individuals and business owners on the East Coast and Gulf Coast understand the importance of proper preparation. This means stockpiling food and supplies to prepare for extended power outages and shoring up homes and buildings to weather the storm. National Custom Hollow Metal is proud to offer custom-built Windstorm Hurricane Doors and frames that meet the requirements for both Florida Building Code (FBC-2014 FL#14584) and Texas Department of Insurance (TDI-DR-495) Specifications for both stainless steel and galvanneal doors and frames!

We’ve been manufacturing stainless steel doors and frames in The USA for over four decades, and The Difference is Quality at NCHM! All of our doors are custom-built to your exact specifications and shipped on your schedule, and we love partnering with just-in-time distributors. 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. Our Windstorm hurricane doors and frames have passed 70 psf (asd), and meet all the requirements for 150 mph wind speed, including large missile impact. Windstorm doors can help you meet your labeling requirements for wind zone 4, and they’re ideal for municipal buildings, storage facilities, and commercial exterior entrances in coastal communities up to 50 miles inland.

We can give you a quote for Windstorm doors and frames in two hours or less, and you can choose from 3’0” x 7’0” single-door opaque steel outswing steel flush doors or 6’0” x 7’0” opaque steel double doors with a label rating of +/- 70 psf. Our hurricane doors are constructed from continuously welded sheets of 16 gauge steel galvanneal or stainless steel with top and bottom spot-welded channels and can be installed into masonry or wood stud walls with 3/8 “ x 5” lag bolts. Windstorm doors and frames are corrosion-resistant and maintenance-free, and you can order with confidence because your satisfaction is guaranteed!

All NCHM orders include Quik Ship service, and we also offer expedited shipping options, including Hot Rush and Walk Thru service. Contact us online or at 800-334-3070 for a quote on custom stainless steel doors in two hours or less. Email us at [email protected].