If you are looking for doors for the side and back off your business, where strength and value, rather than aesthetics, are a priority, consider a hollow metal door. Here are some of the perks that come with them:

• Hollow metal doors are strong, they last and last, even when subject to abuse.
• In alleys were vandalism is a higher risk, these doors impede vandals and can even be made bullet proof, affording a high degree of security.
• Fire ratings can be obtained for up to 3 hours.
• The hollow chamber inside can be filled with different types of insulation …

… to resist temperature change for energy efficiency.
… to resist sound, for audio privacy.

• You can also order them with windows for additional light in your building.
• The doors are easy to clean.
• And not least, hollow medal doors are inexpensive.