Commercial metal doors come in a variety of sizes and weights for virtually every type of job. But before you place an order, it helps to know the difference between an iron door, a commercial metal door, and just a metal door – they are not all the same thing.
Metal doors are generally chosen for strength and durability, and they are more secure than wooden doors. An iron door is also strong but more decorative than a basic metal door. Hollow metal doors sacrifice some strength for practicality.
Metal commercial doors are a different grade than metal doors intended for residential use. Some metal commercial doors are built for installation in modular masonry construction and other applications not seen in residential buildings. Some advantages include:
1. Metal doors hard to break into, and help to beef up security.
2. With the right paint, a metal door durable and virtually maintenance-free.
3. Commercial metal doors come in a variety of attractive styles.
Action Steps
The best contacts and resources to help you get it done
Know your metal exterior doors
Whether you are completing a commercial or residential project, exterior metal doors, hollow metal doors and metal entry doors can all be special ordered to fit your exact specifications. Start by browsing catalogs of metal doors designed for your particular application.
I recommend: Check out the variety of metal doors available from the most reliable manufacturers at
Stock Building Supply, where you can shop online for exterior metal doors, or find a showroom near you.
Go the the source for hollow metal doors
Hollow metal doors are lighter than commercial metal doors, and therefore less expensive and easier to install. A commercial metal door, depending on the application, could require additional structural supports. Be sure you are getting the metal door best suited to your project.
I recommend: Choose products directly from the manufacturers of metal doors, like
Deansteel, for the best quality and price. Feel free to email them your questions about the proper application for their products and customization ideas for your project.
Get what you pay for in a commercial metal entry door
Check the specs for various types of metal doors to guarantee the one you purchase meets at least the minimum standards. Make sure you understand the installation instructions for the type of door you buy.
I recommend: Get free downloads of technical information regarding doors and installation from the
Steel Door Instititue. Steel Door Institute sets the standards for metal door production, design and installation.
Tips & Tactics
Helpful advice for making the most of this Guide
- Get all the information you need to make the right exterior metal door purchase by talking to the sales reps either at a showroom or online. Email the manufacturers directly to ask about their products and discuss which one is right for your project.
- Don't let anyone talk you out of using a metal door on your project. Any advantages they may confer wooden or composite doors can be exceeded with the right metal commercial door.
The official source of Metal Doors is the Metal Doors page at Business.com