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Selecting the Perfect Commercial Windows: Essential Factors for Your Project

Commercial Windows by Marvin Canada

August 28, 2023

Choosing the best commercial windows for a project is a crucial decision that can significantly impact the overall functionality, energy efficiency, and aesthetic appeal of a commercial building.

Architects have a plethora of options to choose from when it comes to windows for commercial buildings. Therefore, it’s important to consider several factors to ensure the right choice is made. Energy efficiency should be a top priority, as it can contribute to long-term cost savings and sustainability.

Additionally, the type of window, such as casement or double-hung, should be selected based on specific project requirements. Materials, such as vinyl, aluminium, wood, or fiberglass, must be carefully evaluated for their durability, maintenance needs, and architectural suitability. Security features, noise reduction capabilities, and compliance with building codes are also important considerations. Natural light, views, and long-term maintenance requirements should be accounted for while balancing budgetary constraints.

Marvin Commercial Windows
Commercial Windows by Marvin Canada -

Seeking guidance from professionals in the industry can provide valuable insights and ensure a well-informed decision. By considering these crucial factors, commercial projects can select windows that not only meet their functional needs but also enhance the overall performance and aesthetics of the building.

Here are some important considerations for choosing the correct commercial windows for a building:

Energy Efficiency

When choosing commercial windows, it’s crucial to prioritize energy efficiency. This not only saves on heating and cooling costs but also enhances the overall value and comfort of your property. Factors that affect the energy efficiency of windows include their U-values. For optimal insulation, U-values should be 0.30 or lower.

High-quality windows made from moisture-resistant materials like wood, aluminum-clad wood, and fiberglass are recommended. These materials offer durability and resistance to weather conditions. Energy-efficient windows offer numerous benefits. These include reduced energy consumption, increased property values and rental prices, improved tenant comfort, and decreased vacancies.

Window Type

One important aspect to consider is the type of windows, as they directly impact the overall look and functionality of your building. There are various window types available, each offering unique features and benefits.

Casement windows, for example, provide excellent ventilation and energy efficiency, while sliding windows are ideal for spaces with limited clearance. Double-hung windows offer a classic look and allow for easy cleaning, while awning windows are great for providing natural light and ventilation even during rainy weather.

Additionally, you can opt for specialty windows like picture windows or bay windows to enhance the aesthetic appeal of your commercial building. When choosing the window type, consider factors such as the building’s architectural style, your specific needs, and the desired level of natural light and ventilation.

Consider the types of windows that suit your project’s needs. Each type has its advantages, such as ventilation options or ease of maintenance, so choose based on your specific requirements.


To ensure the durability and performance of your commercial building’s windows, you need to consider the material options available to you. Factors such as wear and tear, climate, and geographical region all play a role in determining the best material for your windows.

For wet and cold climates, wood, aluminum-clad wood, and fiberglass are recommended due to their ability to withstand harsh weather conditions. When it comes to insulation and energy efficiency, it’s important to choose materials with low U-values, preferably 0.30 or lower.

Additionally, the quality of the glass used in the windows is important for noise reduction, privacy, and easy cleaning. By considering these factors, you can select the perfect material for your commercial windows.

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Commercial buildings often require enhanced security features. Look for windows with strong frames, multiple locking points, laminated or tempered glass, and impact resistance. These features can help deter break-ins and ensure the safety of occupants.

Natural Light and Views

Windows play a significant role in providing natural light and creating a pleasant environment. Consider the size and placement of windows to maximize daylight and provide occupants with desirable views.

Window Glass Options

When considering the various glass options available, it is crucial to prioritize noise reduction, privacy, and easy cleaning. The quality of the glass directly affects these factors. To achieve optimal noise reduction, look for windows with a Sound Transmission Class (STC) rating of at least 40-45, especially for commercial properties. This ensures a quieter and more comfortable environment for your tenants or employees.

Privacy is also important, so consider options like tinted or frosted glass that restrict visibility from the outside. Easy cleaning is essential for maintaining the appearance of your windows. Look for glass coatings that repel dirt and water, making cleaning a breeze. By considering these factors, you can select the perfect glass option for your commercial windows, ensuring a functional and aesthetically pleasing space.

Building Codes and Regulations

Familiarize yourself with local building codes and regulations concerning windows. Ensure the chosen windows comply with safety, accessibility, and energy efficiency standards applicable to your project.

Maintenance and Durability

When it comes to the durability of your windows, factors like wear and tear, frame material, geographical region, and climate all play a significant role. High-quality materials such as fiberglass are known for their durability. For cooler areas, it is important to choose windows with high resistance to temperature transference.

Energy-efficient windows not only reduce heating and cooling costs but also increase property value, improve tenant comfort, and reduce vacancies. Additionally, the quality of the glass is important for noise reduction, privacy, and easy cleaning. Consider local building codes as well as the need for secure locking and opening systems.

Commercial buildings often require low-maintenance materials. Consider the long-term maintenance requirements and durability of the windows you choose. Windows that are easy to clean and resistant to rot, warping, and corrosion can save time and reduce maintenance costs.

Warranty and Service

Check the warranty that the window supplier or manufacturer offers. A reliable warranty can provide peace of mind in the event of defects or damage. Additionally, consider the availability of service and support from the manufacturer in the event of any issues.

Warranty offerings indicate the manufacturer’s confidence in their product’s durability and performance. Marvin Canada understands the significance of a comprehensive warranty and offers it to ensure customer satisfaction.

In case any issues arise, their service team is readily available to address concerns and provide timely solutions. This commitment to customer support sets them apart, ensuring that your investment is protected and any potential problems are swiftly resolved.



Marvin experts are experienced in working with architects, builders and homeowners to ensure your vision becomes a reality.

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