Jason Searcy

Fire-rated doors are essential for protecting occupants and meeting life-safety codes in commercial buildings. In this video, we cover CDF’s fire-rated wood and steel door solutions, common fire ratings, code-compliant assemblies, and how the ProBuilder tool simplifies specifying doors, frames, and hardware.

When it comes to commercial doors, safety isn’t just a suggestion, it’s the law. But do all doors really need crash bars? From bustling retail spaces to quiet offices, understanding when and why crash bars are required can save lives and keep your business compliant. 

A crash bar is a type of door hardware designed to allow quick and easy exit from a building during an emergency. It is usually installed on the inside of commercial or public doors and operated from the inside of an outswing exit door through the use of a crossbar or push rail. It works by simply pushing on a horizontal bar to unlatch the door, enabling people to exit swiftly without turning a knob or using a key. The concept is that only minimal pressure is needed to disengage the latch, and importantly, no twisting or gripping is required.

Not every commercial door is created equal, and the regulations reflect that. Authorities establish criteria for when crash bars are mandatory, which

A door that swings freely might seem harmless until it slams shut in a hallway, lets drafts sneak in, or leaves your office vulnerable during an emergency. A door closer is more than just a spring-loaded gadget, but works to ensure your doors close properly every time.

Installing the right door closer can transform a simple doorway into a shield against fire hazards and energy loss. The right closer can protect your employees, visitors, and property while enhancing convenience and efficiency. So are door closers necessary, and if so, how? Let’s explore how they benefit your office.

A door closer is a mechanical device that automatically closes a door after it has been opened. They help the doors open more easily and ensure they won’t create a barrier. While it may seem minor, the benefits go beyond convenience:

• Ensures doors close securely to prevent unauthorized access.

• Helps maintain climate control and reduce energy costs.

• Reduces wear and tear on hinges

In the world of fire protection, every detail counts. Fusible link louver doors are an often-overlooked yet crucial component in maintaining safety and compliance in commercial and industrial buildings.

A fusible link is a temperature-sensitive device designed to melt at a specific temperature. When exposed to heat, the link melts, triggering a mechanism that closes the louver blades, thereby sealing the opening and preventing the passage of smoke and flames.

There are mechanical fusible links that consist of two metal strips that separate when heated. Commonly used in fire doors, they provide a fail-safe mechanism to close doors automatically during a fire.

Fusible link louver doors are designed to balance airflow with fire safety. Under normal conditions, the louvers allow air to circulate through a building, helping with ventilation in hallways, mechanical rooms, or utility spaces. However, the real purpose of the

Your storefront door is more than just an entryway and can protect your business against unauthorized access and potential threats. From high-traffic urban locations to smaller neighborhood stores, every commercial property faces unique security challenges. 

A weak lock, worn hinges, or improperly maintained doors can turn even the safest-looking business into a target. That’s why it is important you understand proper door security, implement preventive measures, and stay vigilant.

Poorly secured doors can make your property vulnerable to break-ins, theft, and even vandalism. So, strong door security isn’t just a precaution, but it’s a key part of your overall business strategy.

Investing in proper commercial door security also helps you comply with safety regulations and insurance requirements. Many insurance policies require businesses to implement reasonable security measures, including locks, reinforced frames, and access controls. 

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Ensuring your place of business is secured isn’t just to safeguard your employees, but also properties that have both monetary value and sensitive information. Installing the right lock will enhance safety, reduce wear and tear, and improve overall accessibility.

So, getting a sturdy and strong door is just the first step, and the next is ensuring you get the best lock that is suitable for your door. This article will not just explore the types of locks available, but also some door protectors that can enhance security.

While this question might seem redundant, commercial locks aren't your average locks and are specifically engineered for business environments. Unlike your residential locks, these locks are built to handle frequent and heavy-duty use. 

They are installed for warehouses, offices, hotels, and high-traffic locations, but not any lock can be termed a commercial lock. They first need to meet a standard set by the American National Standards Institute

It is not far-fetched to say that when you walk into the building, your eyes might be drawn to the décor, flooring, and even the lighting. But have you ever noticed the humble door frame, which plays an important role but is often overlooked? Even during the renovation or building of a property, door frames are often not the focus of attention, but rather the doors themselves. Yet this small detail carries more weight than most people imagine.

Door frames are not only for aesthetics, but they also determine durability, security, and functionality. They are the backbone of your door system, quite literally. Door frames support the weight of the door, aligning it perfectly, and contributing to insulation and safety. Although you will find numerous options in the market, the best door frames boil down to two options: knockdown (KD) steel door frames and welded commercial metal door frames. CDF Distributors offers both options, giving builders and contractors the flexibility to choose the best

Proper ventilation and energy efficiency are paramount concerns in commercial projects. Without proper airflow, commercial buildings can become stuffy, overheated, or unevenly cooled. This drives up energy costs and makes your space uncomfortable. Louvers play a pivotal role in facilitating airflow and maintaining a comfortable indoor environment. By allowing controlled air movement through doors and louvers, HVAC systems can work more effectively and maintain a balanced interior space. Selecting the right louver size boosts efficiency and productivity.

Let's take a moment to understand what louvers are and how they function. Louvers are slats that can be installed on doors, walls, or windows to provide ventilation. They are positioned horizontally or vertically to let air pass through. At the same time, they block rain, direct sunlight, and debris from entering the building. CDF offers louvers made from steel. Steel offers maximum strength and security.

While it's always been important, the call for classroom door security is more urgent today than ever before. Active shooter situations were once rare. In 2025, they are common. The right classroom door can provide an added layer of security in the event of an emergency. Any additional safety measure is beneficial when lives are at stake. If you're the contractor or building manager responsible for providing classroom door protection, there are several key considerations to keep in mind. 

CDF Distributors, a trusted supplier of commercial doors for schools, leads the discussion to help you choose the best class doors to suit your property.

Which is the best choice for a breach-resistant door? Steel is obviously the strongest. However, it may be out of the price range if you're outfitting an entire school. They also fail to provide a welcoming or aesthetically pleasing environment that’s supposed to feel safe. The generally accepted practice is to

Commercial doors are highly customizable. When selecting components for your custom commercial door, you can select several accessories. One of these accessories is a door stop. As you can imagine, most people treat this selection as an afterthought. Many believe that door stops only exist to prevent the wall from getting dinged. But is there more to it? Yes, door stops have many different purposes. It turns out that you may want to spend more time considering the inclusion of a door stop when purchasing your commercial doors.

Commercial door terminology can be a bit confusing. When you think of a door stop, you may think of a rubber grommet or something that juts out from the wall to prevent the door or knob from breaking the wall. These are commonly referred to as door stops in commercial door manufacturing. However, there are also door stops you can kick into place to hold a door open. In commercial door manufacturing and distribution, we refer to