Killeen_Glass_VetroTech_ImageMORE THAN 30 YEARS OF EXPERIENCE


Vetrotech Saint-Gobain, is widening its specialist approach beyond fire resistant glass solutions, integrating the former Glassolutions Kinon product range of Security Glass and Marine (non-fire) Glass. Consequently, Vetrotech Saint-Gobain is completing its high- performance glass offering in in the field of fire resistant glass, security glass and marine glass.

Ensuring protection for people and premises in extraordinary situations while providing at the same time aesthetic and multi-comfort qualities is our business in which we have more than 30 years of experience. Innovative research, modern technology and expert advice empower us to deliver solutions for virtually any high performance glass application in the field of fire resistance, security and marine – worldwide.



High-performance glass to protect people and properties from the hazards of third party impact. Our security glass solutions are certified up to AOC level 1. We offer transparent high security in the field of blast, bullet and forced entry resistance.


    • Fire-Rated Glass
    • Facades
    • Partition Walls
    • Curtain Walls
    • Fire Doors
    • Fire Windows
    • Butt-Joint Solutions
    • Glass Floors
    • Inter-Layer Glass
    • Vision Control and Privacy
    • Acoustic Performance
    • Side Lites
    • Borrowed Lites
    • Transoms
    • Integral Blinds



Armortex® products provide the maximum bullet and blast resistance available today in a variety of protection levels, and are widely used in courtrooms, government and corporate offices, banks, convenience stores, gas stations, remote electronic buildings, check cashing facilities, cashier booths, prisons, vehicles and any place where ballistic and attack resistant security is required. We also produce U.S. Dept of State forced entry and bullet resistant thermally broken aluminum windows and steel doors.

Armortex® produces the most comprehensive line of Bullet, Blast and Forced Entry Protection Products available, such as:

Bullet Resistant Fiberglass Panels
Custom Fabrics & Textiles
Bullet Resistant Steel & Aluminum Windows
Bullet Resistant Wood, Steel & Aluminum Storefront Doors
Bullet & Blast Resistant Aluminum Window Systems (up to 42 psi, and 30 cal. Armor Piercing)
Blast Resistant Steel & Aluminum Storefront Doors
Forced Entry / Bullet Resistant Windows & Doors



Bullet Resistant

Armortex® products provide the maximum bullet resistance available today in a variety of UL 752 ballistic protection levels. Manufactured in our state-of-the-art facility near San Antonio, TX, Armortex® Bullet Resistant Products are carefully and thoroughly assembled and inspected to ensure the highest quality.

Bullet Resistant Doors

Armortex® Bullet Resistant doors and frames provide the very highest protection while accommodating all door and glazing styles and sizes. Prehung with a heavy-duty continuous hinge, Armortex® bullet resistant doors are available in any configuration. Wood doors are available in protection levels UL 1-8. Hollow metal doors are available in protection levels UL 1-8 including armor piercing and .50 caliber.

NEW! Door hardware packages now available. Schlage L9070 mortise or ND70 cylindrical locksets with 626 finish. Von Duprin 99L AL 36” exit devices with Schlage trim in 626 finish , LCN 4040 door closers (aluminum BAMA 689), National Guard 160VA weather stripping and 896V thresholds. Contact Armortex for details.

Bullet Resistant Windows

All Armortex® Bullet Resistant windows are manufactured to the very highest standards, and are available in protection levels UL 1-8 including armor piercing and .50 caliber. Armortex® windows are available in fixed and transaction designs. Available frame materials include prime painted steel, stainless steel and aluminum.

Bullet Resistant Storefront Systems

450 and 44/600 architectural framing systems along with 44/350 entrance doors meet UL 752 Ballistic level 1, 2 & 3. The TH600 architectural framing system and HP 500 Entrance doors meet UL 752 ballistic levels 4, 5 & 8. All architectural aluminum framing systems and doors are available in a verity of anodized, kynar or custom powder coat finishes. Systems come completely fabricated and ship knocked down or can be ship assembled when applicable.

Bullet Resistant Fiberglass Panels

Armortex® is the original manufacturer of UL Listed Bullet Resistant Fiberglass Panels. This material is manufactured using a woven roving ballistic grade cloth we manufacture in-house. The cloth is mechanically injected with resin and placed in a hydraulic hot press, then pressed into flat rigid panels that come in 3′ and 4’ widths and 8’, 9’ and 10’ lengths. By using an anti-ballistic grade fiber in our panels, we can maximize our ballistic performance by consistently achieving a uniform resin to fiber ratio. This allows the proper ply delamination to encapture projectiles.

Bullet Resistant & Specialty Textiles

Armortex® operates a modern, vertically integrated textile operation with the ability to weave and stitch a variety of products such as E-glass, S-glass, Aramids and other specialty materials.

End user applications for our textile products include:

  • Rigid composite panels for ballistic, blast resistant and forced-entry requirements.
  • Soft armor applications.
  • Specialty fabrics suitable for boat, pipe, tank or pool construction.




Blast Resistant

Armortex® blast resistant products are designed to meet government and private industry standards to address the threats to facilities and occupants. Though it is not always possible to control the setback or standoff distance, windows and doors can be designed to mitigate most blast incidences. With Armortex® designs blast mitigation can be achieved to lessen injury and loss of life.

Blast Resistant Doors

Armortex® offers numerous blast door options. This would include pre-engineered hollow metal blast resistant door designs as well as custom engineered blast doors to meet unique needs.

Steel blast doors are available in pre-engineered or custom engineered designs. These steel blast doors can also include bullet and shrapnel protection as well. Blast door applications may vary from UFC requirements to long duration incidents such as vapor cloud blasts that are typical in the petro chemical industry. Aluminum storefront doors are available in designs up to 10 psi.

Blast Resistant Windows

Armortex® now offers several product groups of blast windows, some thermally broken. Our model 625 BL blast mitigation window protects against high blast overpressure up to 42psi. The model 625 blast windows are designed for commercial, industrial, military or Department of State applications. Additionally available from Armortex® are our LP blast windows with low over pressure limits of 6 psi in compliance with the UFC 4-010-01 January 2007, GSA-TS01-2003 and ASTM F 1642-04. These models are available in project out, fixed, single hung, double hung, slider and casement. Custom hollow metal designs are also available.

Blast Resistant Storefront

The 44/300, 44/450, 44/600 architectural framing systems and 44/350 entrance doors meet UFC & GSA Blast Requirements. The TH600 architectural framing system and 44/500 entrance doors meet UFC, GSA Blast requirement along with FEMA 361-2008 requirements. All architectural aluminum framing systems and doors are available in a verity of anodized, kynar or custom powder coat finishes. Systems come completely fabricated and ship knocked down or can be ship assembled when applicable.

Forced Entry / Detention

Forced Entry and Detention products are designed to prevent or deter unauthorized entry or exit from buildings and structures. Products may include bullet resistant and/or blast protection. Available Armortex® products include Department of State (DOS) approved FE/BR doors and windows.

Forced Entry FE/BR Doors

Armortex® FE/BR 15 minute Door/Frame assembly are rated and tested to 15 minute in accordance with SD-STD01.01, Revision G. Flush GDO-15R-ARM-01 prime painted hollow metal doors and frame assemblies along with Vision lite GDT-15R-ARM-04, Slim lite GDT-15R-ARM-02, Half lite GDT-15R-ARM-01 or Double lite GDT-15R-ARM-03 are available.

Forced Entry FE/BR Fixed Windows

Armortex® FE/BR 15 minute fixed windows are rated and tested to 15 minute in accordance with SD-STD01.01, Revision G. Constructed of Armortex® 625 thermally broken 2 ½” x 6” anodized aluminum framing system. Available fixed 15 min FE/BR aluminum windows GWV-15A-ARM-01 (750mm x 1500 mm) and GWV-15R-ARM-01A (1500mm x 2250mm).



Oldcastle BuildingEnvelope® is a U.S. subsidiary of CRH plc., one of the top five international building products companies. With operations in 35 countries, CRH employs approximately 75,000 people.

CRH’s operations focus on three closely related core businesses.

One of which is their Value-added Building Products. Its this division that is comprised of architectural glass and engineered glazing systems including curtain wall and architectural windows.

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Overview Brochure

Introduction to Oldcastle BuildingEnvelope® Brochure.


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Oldcastle BuildingEnvelope® Capabilities Brochure

Oldcastle BuildingEnvelope® Capabilities Brochure


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Oldcastle BuildingEnvelope® Architectural Glass Brochure

The largest leading supplier of high-performance architectural glass.


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Oldcastle BuildingEnvelope® Architectural Windows Brochure

A leader in the high-end window market with architectural and heavy commercial windows.


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Oldcastle BuildingEnvelope® Blast & Hurricane Brochure

Blast & Hurricane Building Envelope products that meet the most stringent building standards


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Oldcastle BuildingEnvelope® Entrances and Storefronts Brochure

A leader in the Entrances and Storefronts products.


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Oldcastle BuildingEnvelope® Skylights Brochure

A leader in custom and pre-engineered skylights.


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Oldcastle BuildingEnvelope® Thermal Products Brochure

Introducing our new high-performance thermal curtain wall, windows, entrances and storefronts


Killeen_Glass_Manko_Image_1MANKO Window Systems, Inc. was started in May 1989 to furnish contract glazing installers a reliable, efficient source of projected and fixed commercial windows.

In 1990, MANKO introduced a line of storefront extrusions and began fabricating entrance doors.  In 1992, hung and sliding windows were introduced. In early 1993 MANKO entered the glass and storefront market, which is now a major portion of MANKO Window Systems’s business.

Employee numbers have grown from 5 in 1989 to over 400 in 2012. Sales are now provided by sales representatives in over 28 states.  Along with this growth, MANKO Window Systems, Inc. has added additional operations in Aurora, CO, Omaha, NE, Des Moines, IA and a warehouse and fabrication center and a retail, auto glass, and contract installation shop in Junction City, KS.   Manufacturing space has increased from 5,000 square feet in 1988 to over 450,000 square feet in 2012.

MANKO Window Systems Inc. currently produces 35 tpes of commercial window systems, 18 types of entrance doors, 6 storefront systems, and 6 curtain wall systems.




Killeen_Glass_Manko_Image_2ALUMINUM DOORS

  • Bi-Fold Doors
  • Flush Doors
  • FRP Doors
  • Sliding Doors
  • Store Front Doors
  • Terrace Doors


Killeen_Glass_Manko_Image_3ALUMINUM FRAMING

  • Curtain Walls
  • Store Fronts


Killeen_Glass_Manko_Image_4ALUMINUM WINDOWS

  • Projected and Casements
  • Fixed Windows
  • Single and Double Hung
  • Historical Windows
  • Window Accessories
  • Window Hardware



  • Heavy Glass Entrances
  • Heavy Glass Handrails
  • Insulating Glass
  • Laminated Glass
  • Spandrel Glass
  • Tempered Glass


Killeen_Glass_Manko_Image_6BLAST PRODUCTS

  • Aluminum Doors
  • Aluminum Framing
  • Aluminum Single Hung Windows
  • Aluminum Sliding Windows
  • Aluminum Projected Windows


Killeen_Glass_Trulite_ImageTrulite Glass & Aluminum Solutions is your true single source for aluminum and glass products in Division 8 of the specifications. We offer a complete line of architectural aluminum products, fabricated glass, all glass entrances, decorative glass and mirrors.

With over 26 fabrication facilities throughout the United States and Canada and delivery on our own fleet of trucks it gives us flexibility to meet our customers’ needs. We have the products, equipment, and an experienced team to take projects from design concepts with the architect to final installation by the glazing contractor.

We are committed to making sure our customers’ orders are on time, meet the project specifications and that we are competitive in the market to ensure that we are on time, on spec, on cost.


Killeen_Glass_Trulite_Image_1Silk-Screened Glass

Silk-screening is the process of spraying ceramic frit paint through a pre-designed screen to achieve a desired pattern. Trulite Architectural screening enamels are used on various glass substrates and thicknesses.

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Killeen_Glass_Trulite_Image_2Entrance Doors

Trulite Glass & Aluminum Solution’s Entrance Doors are engineered to provide simple fabrication, easy assembly and problem free installation in an easy to use, economical entrance system.

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Sumiglass panels offer virtually unlimited design flexibility. They are available in a choice of 77 standard options, including 15 Printed Patterns, the Frost and Rice Paper series, the Fiber Tone and Loom series, Woods, Decorated Aluminum, Marbleized Patterns and much more.

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Killeen_Glass_Trulite_Image_4Envision Handrails

Envison® Handrails from Trulite Glass & Aluminum Solutions are favorites of both designers and architects, offering functionality and beauty.

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Killeen Glass & Mirror, Inc.   |   103 West Veteran's Memorial Boulevard, Killeen, TX 76541   |   254-526-4157