National Custom Hollow Metal

Use beautiful Google Web Fonts to individualize your site and add character to your content.

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.

Windstorm hurricane doors and frames 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. Our hurricane doors have passed 70 psf (asd), and meet all the requirements for 150 mph wind speed, including large missile impact. They’re rated for wind zone 4, and they’re ideal for coastal communities up to 50 miles inland.

Windstorm doors and frames are corrosion-resistant and built to withstand hurricane winds. They’re suitable for municipal buildings, storage facilities, and commercial exterior entrances. Windstorm doors and frames come in your choice of 16 gauge steel galvanneal or stainless steel with UL labeling and 22 GA Steel Stiffeners, and they’re constructed from continuous welded sheets with top and bottom spot-welded channels and can be installed into masonry or wood stud walls with 3/8 “ x 5” lag bolts. 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.

All NCHM products are built to order, and they include Quik Ship service at no additional charge. We also offer expedited shipping options, including Hot Rush and Walk Thru service. At NCHM, The Difference is Quality. We’ve been manufacturing premium stainless steel doors and frames for over four decades, and we stand behind all of our products with a 100% satisfaction guarantee!

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].