The cost of 3M safety and security window film can vary depending on several factors, including the type of film, the size of the windows, the complexity of the installation, and your location. The cost of security window film is calculated per square foot of material and installation.

The cost of 3M safety and security window film can range from $6 to $14 per square foot for materials only. However, this price range can vary depending on factors such as the specific product line, thickness, and performance features of the film.

Installation costs for 3M safety and security window film typically range from $5 to $10 per square foot, although this can vary based on factors such as the accessibility of the windows, the condition of the glass surface, and any additional labor required for complex installations.

For example, if you have ten windows, each measuring 3 feet by 5 feet (15 square feet), the total cost for materials and installation could range from $165 to $390 per window, depending on the specific requirements of the project.

It’s essential to obtain quotes from reputable window film dealers or installers in your area to get a more accurate estimate based on your specific needs and circumstances. Factors such as the type of glass, the level of security desired, and any additional features or services can also affect the overall cost of installing 3M safety and security window film.