Commercial Metal Doors

7 Benefits of Hollow Metal Doors for Commercial Buildings

If you’re considering a secure commercial installment, there are a few factors to take into account. Doors for commercial use should be secure, durable and look professional.

There are seven main benefits of hollow metal doors as they relate to your commercial facility’s security and accessibility requirements.

  1. Structural security,
  2. Design flexibility,
  3. Durability,
  4. Compliance with Safety and Accessibility regulations,
  5. Insulation,
  6. Aesthetics, AND
  7. Low cost.

Structural Security

Hollow metal doors are superior security investments. For this reason, modern facilities rely on them to cover most major access points. Though a hallow door may not sound like the most secure option, it is actually designed to protect nearly any kind of building. Financial institutions, retail establishments, schools, governmental buildings and manufacturing plants have hollow metal doors to secure entry points.

Made of aluminum, steel or stainless steel, these doors are strengthened by the buffer space between panels. The hollow core works to absorb and disperse the force of outside impact. The multi-layer design helps to decrease the risk of denting or cracking and protect surrounding structures. It also makes it more difficult to force the door open by diminishing the amount of force transferred to the edges of the door and frame.

Not only do hollow metal doors provide long-term security, but they can also be specially fabricated to repel the impact of firearms. Because of their efficient fire-resistant qualities, special metal doors come certified to meet high fire ratings.

Design Flexibility

Every building is different in terms of structural needs. Hollow metal doors and adjoining frames can be installed virtually anywhere, including:

Design flexibility makes hollow metal doors a valid option for many institutions. These doors are available in a wide selection of sizes and hardware options. They are relatively easy to construct and customize, when necessary. For large commercial construction projects, this type of door is ideal because it can be installed quickly at numerous access points.

Long-Lasting Durability

Hollow metal doors are frequently chosen due to their incredible durability. They are resistant to environmental factors, like humidity, strong winds, water and fluctuating temperatures. Delamination and warping are not a problem for hollow metal products. These doors are designed and made to stand up to daily wear and tear, as well as high-traffic use and heavy-duty applications. They will last for many years and are also incredibly easy to maintain for year-round use.

Compliance with Safety & Accessibility Guidelines

Where solid metal doors can be heavy and tough to push open, modern metal doors with hollow construction design are easy to use. Their lightweight characteristics make these doors a preferred choice for handicap accessible entry. When fitted with a panic bar, they can be made to comply with fire safety and accessibility regulations for use on emergency exits. Certain models can also function with delayed egress and controlled egress hardware without special modifications.


Insulation is incredibly important for keeping energy consumption down. A hollow metal product is designed with internal space to help insulate an entryway. The layered design creates a buffer against harsh winds and extreme hot and cold. Many facilities utilize hollow metal doors to ensure a comfortable interior environment and increase protection for valuables in the building which are sensitive to temperature changes.


Hollow metal doors enable stylistic cohesion for any kind of building. You can find metal doors and frames in an extensive range of styles and colors. New finishes can even simulate the look and texture of other building materials. Maintenance is easy for any building manager requiring only a damp cloth to clean the surfaces occasionally and regular hardware servicing.

Easy on the Budget

While hollow metal doors and frames are an investment, they are a relatively low-cost solution. Installation labor charges are minimized by the wide range of standard fitting options. Long-term expenses and servicing are limited thanks to their tendency to require low maintenance and be highly durable.

Check out our handy Security Checklist for New Business Owners.

Commercial Locksmith Services – GV Lock

We are your local door and hardware experts. Contact Great Valley Lockshop for consultation, supply, installation, maintenance and repair services. Call us today at 610-644-5334 or request a quote.

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