Banks & Financial Institutions | FSJ Tactical
Bank Security Glazing, Bulletproof Teller Windows & Security Doors
Protect tellers, customers, and assets with DefenseLite bullet resistant glazing, transaction windows, security doors, and smash proof glass from FSJ Tactical.
Banks and credit unions face threats ranging from armed robbery to smash-and-grab attacks and bomb threats. According to FBI data, the U.S. saw more than 1,500 bank robberies in 2022 alone. Tellers are especially exposed because they work face-forward with direct access to cash. FSJ Tactical protects financial institutions with DefenseLite security glazing and bullet-resistant transaction systems.
Trusted Protection for Bank Security Windows
DefenseLite retrofit products add a protective layer over existing glass, doors, and display cases, so branches can be hardened without major renovation. From the front door to the teller line to the drive-up window, FSJ Tactical delivers coordinated ballistic and forced-entry protection.
Bullet-Resistant Transaction Windows
DefenseLite transaction windows provide high-level ballistic protection while maintaining clear visibility and natural communication. Designed to retrofit or integrate into new construction, these UL 752-rated systems keep transactions secure without compromising design.
| Feature | Options |
|---|---|
| Window styles | Half baffle, baffle, vertical slider, horizontal slider, sliding |
| Speak-throughs | Natural voice, clear disc, stainless steel |
| Frames | 6063 aluminum or wood; frame Levels 1–8 |
| Glazing | UL 752 bullet-resistant glazing, Levels 1–8 |
| Deal trays | Stainless steel, non-ricochet, bullet resistant; ADA options |
| Counter tops | Stainless steel, solid surface, plastic laminate; UL 752 Level 3 or 8 |
| Transaction drawers | UL Level 3; 16-gauge stainless steel; key-locking cash tray |
Complete Branch Protection
Lobby & Entry Glass
BulletShield ballistic glazing retrofits existing lobby glass with UL 752-rated protection.
Entry Doors
AccessShield re-glazes existing aluminum doors with bullet-resistant lites, and bullet-resistant doors secure vaults and back offices.
Ballistic Counters & Walls
Bullet-resistant counter tops and wall panels are non-ricocheting (they capture the bullet), weigh about 25% less than steel, and meet or exceed UL 752.
Display Cases & ATM Vestibules
CaseShield protects displays, and smash proof glass overlays protect vestibules and storefront glass after hours.
Why Retrofit for Banks
Full replacement with traditional bulletproof glass requires new framing, heavy glass, and long branch closures. DefenseLite overlays mount to existing glass using all-weather adhesives, high-performance films, VHB tapes, and mechanical security anchors. Branches stay open, and the finished installation is nearly invisible to customers.
Protect your tellers and customers. FSJ Tactical installs nationwide for single branches and multi-branch networks. Contact us to plan your next branch security upgrade.
Security Film + Glazing
See It Stop a Threat: FSJ Tactical Live Fire Demos
Request a live fire demonstration of our products on any existing drywall or glass.



Peace of Mind: Installed
Recent FSJ Tactical projects for school districts, cities, and counties. Over 500,000 square feet protected.




Installation available in every state
NATURAL DISASTERS
Security film and polycarbonate glazing hold glass in place against storms, debris, and blasts.
CRIME
Forced-entry and ballistic protection delays attackers and buys time for law enforcement to respond.
PEACE OF MIND
FSJ Tactical protects occupants and assets with an industry-leading warranty and nationwide installation.
Frequently Asked Questions
What types of bulletproof teller windows are available?
DefenseLite bullet-resistant transaction windows are available in half-baffle, baffle, vertical slider, horizontal slider, and sliding styles, with natural-voice, clear-disc, or stainless-steel speak-throughs. Frames are 6063 aluminum or wood, rated Levels 1–8, with UL 752 glazing Levels 1–8.
Can existing bank lobby glass be upgraded?
Yes. BulletShield and DefenseLite overlays mount to existing glass using adhesives, films, VHB tape, or mechanical anchors, so full replacement isn't needed.
Do you offer bullet-resistant counters and drawers?
Yes. Bullet-resistant counter tops (UL 752 Level 3 or 8) are available in stainless steel, solid surface, or plastic laminate. Transaction drawers are rated UL Level 3 with 16-gauge stainless steel construction and key-locking cash trays.
Are deal trays bullet resistant?
Yes. Stainless-steel deal trays are non-ricochet and bullet resistant, with ADA deal tray options available.
Let's talk about your project...
Talk with the FSJ Tactical team about a site assessment. We'll walk your building, identify the glass and doors at highest risk, and recommend the DefenseLite security glazing level that fits your threats and your budget.

