What is security window film?

Security window film, also known as fragment retention film, is applied to glass surfaces to hold shattered glass together during bomb blasts, earthquakes, severe weather, and forced entry attempts. The film prevents dangerous glass shards from becoming projectiles, significantly reducing injury risk.

Is GlassLock GSA approved?

GlassLock has extensive experience working with GSA and ISC standards. Our products are tested to meet ISC/GSA Performance Criteria and Glazing Hazard Rating Criteria. We have installed security glazing solutions in numerous federal government buildings, embassies, and military installations.

What government facilities has GlassLock worked on?

GlassLock has provided security window film and protective glazing solutions for numerous US government facilities including American embassies worldwide, the Department of State, Department of Defense, FBI, DEA, US Army, US Navy, Air Force bases, Smithsonian Institution museums, and many other federal agencies and departments.

What is RF attenuation window film?

RF attenuation window film, such as GlassLock's SpyGuard product line, blocks radio frequency and electromagnetic signals from passing through windows. This prevents electronic eavesdropping and signal leakage from sensitive facilities, meeting TEMPEST standards required for classified government environments.

Does GlassLock install solar window film?

Yes, GlassLock installs solar and energy efficient window film that rejects up to 79% of solar heat, blocks up to 99% of harmful UV rays, and reduces glare. This significantly lowers cooling costs and improves occupant comfort in commercial and residential buildings.

ADVANCED WINDOW SOLUTIONS FOR A CHANGING WORLD

High-performance window film, RF shielding, and custom fortification systems for government, commercial, and residential infrastructure.

Commercial glass building protected with GlassLock security window film

SECURITY WINDOW FILM FOR THE 21ST CENTURY

GlassLock is recognized as an industry leader in the use and installation of security window film and glazing product retrofits for controlling glass failure caused by bomb blasts, wind storms, earthquakes, spontaneous glass failure, and forced entry. With years of developing, testing, and installing security glazing products to meet government specifications, GlassLock can meet all of your protective glazing requirements.

Our engineered and rigorously-tested products are just one part of GlassLock's exceptional customer service. Offering complete turnkey solutions, GlassLock addresses the uniqueness of each client's site requirements. Let us design a customized solution to meet your business or residential needs.

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QUALITY

With an unyielding commitment to excellence, GlassLock takes immense pride in the unparalleled quality of its work and products. Each installation is a testament to the company's unwavering dedication to enhancing safety and security, ensuring that every glass surface fortified by GlassLock exudes reliability and strength. This commitment to uncompromising quality is the cornerstone of GlassLock's reputation, reflecting its steadfast mission to provide clients with peace of mind through unmatched security solutions.

INTEGRITY

Our reputation is built on trust and transparency, and GlassLock takes great pride in upholding the highest standards of ethical conduct in all its endeavors. From initial consultation to final installation, our dedication to our core principles ensures that every client's needs are met with honesty and professionalism. This core value not only distinguishes us within the industry but also reinforces our lasting relationships with clients who value security solutions rooted in trust and integrity.

EXPERTISE

For over 28 years, GlassLock has been a leading authority in the field of security products and window film installation. With a rich legacy of expertise spanning nearly three decades, the company has honed its craft to perfection, setting the industry benchmark for fortified protection. GlassLock seamlessly blends innovation with time-tested techniques to provide clients with security solutions of unparalleled quality. This extensive history of excellence underscores GlassLock's unparalleled understanding of the intricacies of window film technology, solidifying our position as a trusted partner for those seeking reliable and cutting-edge security enhancements.

PRODUCTS & SERVICES

GlassLock provides innovative, customized solutions rather than off-the-shelf products with limited benefits. Whether securing a new facility under construction or retrofitting an existing structure, GlassLock offers turnkey service, including site surveys and installation procedures tailored for each facility. Browse our product list below to learn more about our state-of-the-art technologies.

BLASTBLINDS SPYGUARD RF ATTENUATION SOLAR & ENERGY EFFICIENT FILM FORCEDEFENDER PROTECTIVE GLAZING STORM PROTECTION CUSTOM ANCHORING SYSTEMS FOR SECURITY FILM GRAFFITI AND SMASH & GRABS DESIGN FILM