Unbreakable Heavy Equipment Glass
Protect your fleet, machinery, and operators. ProGuard provides shatterproof, virtually unbreakable, impact-resistant security glass for heavy equipment cabs used in industrial, mining, forestry, and construction environments.
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Why upgrade from standard OEM cab glass?
Standard OEM cab glass is a single brittle pane that shatters on the first hard impact. ProGuard's security glass is a laminated, multi-layer build that holds together instead, meeting burglar-resistant classes such as EN 356 (EN 356) so thieves and vandals can't smash straight into the cab. The stakes are real: about $46 million in equipment is stolen in Canada every year, and only 25% is ever recovered (Aviva Canada).
Impact Resistant
Defends operators against flying debris, rocks, branches, and catastrophic job site impacts that shatter standard glass.
Vandalism & Theft
Prevents expensive downtime by stopping thieves and vandals from smashing windows to access equipment parked remotely.
Fleet Protection
Ideal for excavators, loaders, dozers, skid steers, and specialized forestry/mining machinery across your entire fleet.
Retrofit Capable
Custom cut and installed to replace OEM glass perfectly without altering the cab structure or machinery integrity.
Security glass on real heavy equipment
Shatterproof RockGlass fitted to excavators, loaders, and machinery cabs working across mining, forestry, and construction sites in Western Canada.
Security cab glass vs. standard OEM glass
Why operators upgrade from factory cab glass. Compare ProGuard's shatterproof security glass against standard OEM glass on the job site.
| Feature | ProGuard Security Glass | Standard OEM Glass |
|---|---|---|
| Holds together on impact | Yes | No |
| Forced-entry / vandalism rating | EN 356 burglar-resistant classes | None — shatters on impact |
| Protects operator from debris & rocks | Yes | Limited |
| Deters theft of parts & equipment | Yes | No |
| Reduces costly downtime | Yes — stays in service | No — frequent replacement |
| Fits without altering cab | Yes — custom retrofit | Factory fit |
| Fleet-wide coverage | Excavators, loaders, dozers, haul trucks | Per-machine OEM only |
Running a construction, mining, or remote industrial operation? See security solutions by industry.
Frequently Asked Questions
Common questions about shatterproof security glass for heavy equipment and machinery cabs.
Keep Your Machinery Running
Stop replacing broken glass and protect your operators with heavy-duty security upgrades.
Request a Free Security Assessment