National Custom Hollow Metal

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Businesses in coastal areas are always on high alert during hurricane season! A large hurricane releases as much energy as ten atomic bombs a second and leaves devastation in its path for miles; it can also create flash floods and permanent water damage to buildings and structures. The good news is that National Custom Hollow Metal proudly offers custom-built Windstorm Hurricane Doors and frames that will help you weather any storm, and we can give you a quote in two hours or less!

Windstorm doors and frames are engineered to help distributors meet all regional building codes and labeling requirements for commercial exterior entrances, including 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. Windstorm 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 most ideal for coastal communities up to 50 miles inland.

We can custom-build Windstorm doors in 16 gauge steel galvanneal or stainless steel with UL labeling. You’ll have the choice of 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 and 7 GA Hinge reinforcement. The doors are constructed from continuous welded sheets with top and bottom spot-welded channels and can be installed into masonry or wood stud walls using 3/8” x 5” lag bolts.

Businesses on the East Coast and Gulf Coast can’t afford to take any chances when hurricane season approaches, and they need to protect their buildings and structures from hurricane damage when Mother Nature does her worst. At NCHM, The Difference is Quality, and we build all of our doors and frames to order right here in the USA. All orders include free Quik Ship service, and we also offer expedited shipping options, including Hot Rush and Walk Thru service for distributors with tight deadlines. Most importantly, you can always order with confidence because your satisfaction is guaranteed!

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].