Architectural Glass Division

Going Beyond the Standard Quality Fabricated Architectural Glass Premier High-Quality Products for Over 50-years Architectural Glass Since 1920 ■ Single source for insulating glass units, windows, storefronts and ■ Regional project focus with ■ Extensive history of complex and all-glass entrances fabrication plant locations in Virginia, large projects Massachusetts and Connecticut ■ Commercial aluminum windows ■ Committed to quality and excellence and storefront metal ■ On-demand cutting and delivery with ISO 9001:2015 certification services ■ Servicing the Texas market ■ Meets tighter architectural glass ■ Full-service glass fabricator for aesthetic requirements: commercial applications • Roller-wave distortion tolerances ■ Flat glass distribution • Bow and warp standards SERVICES & CAPABILITIES SERVICES & CAPABILITIES SERVICES & CAPABILITIES ■ Heat-treated glass ■ Heat-treated glass ■ Heat-treated glass ■ Insulating glass units ■ Insulating glass units ■ Insulating glass units ■ Spandrel glass ■ OPACI-COAT 300® waterbased ■ Ceramic frit spandrel glass ■ Storefront metal silicone spandrel coating ■ Silk-screened glass ■ Commercial windows: ■ Sandblasted glass with ClearShield® • Single-hung and double-hung ■ Laminated glass with PVB and ® • Fixed ■ Fire-rated glass (UL Certified) SentryGlas Interlayers Schott’s Pyran® Platinum and • Casement ■ Heat soaking • Projected Vetrotech • Sliding ■ Heavy glass cutting, edging, ■ Heavy glass cutting, edging, polishing and CNC fabrication ■ Heavy glass cutting, edging, polishing and CNC fabrication polishing and CNC fabrication ■ Invisiwall® Glass Systems: ■ Invisiwall® Glass Systems: • All-glass entrances ■ Invisiwall® Glass Systems: • All-glass entrances • Point-supported glass systems • All-glass entrances • Point-supported glass systems • Glass canopies • Point-supported glass systems • Glass canopies • Railings • Glass canopies • Railings • Frameless shower doors • Railings • Frameless shower doors • Frameless shower doors ■ JEB 3Seal® HM+ warm-edge spacer: ■ Warm-edge spacer: • Limits PIB migration • Delivers an extremely straight sightline • Sleeker sightlines • Improves wall performance • Improves argon gas retention ccbpwin.com solarseal.com jeberkowitz.com South Easton, MA | 800.225.0430 Rockwall, TX | 800.668.1645 Pedricktown, NJ | 800.257.7827 Stafford, VA | 888.657.8852 INDUSTRY PARTNERS AND VENDORS Security Glass Division

World Class, World Wide Your Single Source Service Transportation/Military/ for Security Glazing Specialty Glass Systems ■ Leading manufacturer and fabricator of specialty & security glass ■ Security glass manufacturer and ■ Security glazing fabricator specializing fabricator in transit, armored and architectural ■ ISO 9001:2015 Certified segments ■ ISO 9001:2015 Certified ■ Curved or bent glass- annealed, ■ ISO 9001:2015 Certified laminated, and tempered ■ Focus in detention and containment glazing, government architectural, ■ Bent glass- annealed, laminated, and ■ Applications include architectural, and school segments needing tempered residential, commercial, security, security glass to provide forced military, and hospitality entry / attack, ballistic, blast, fire, ■ Focused on light, medium and heavy or burglary resistance rail transit segment with a global ■ U.S. Embassies and military vehicles customer base ■ CHILDGARD Security Glazing® ■ CHILDGARD Security Glazing® • Specific for school security to • Specific for school security to delay/disrupt attacks like Sandy Hook delay/disrupt attacks like Sandy Hook

SERVICES & CAPABILITIES SERVICES & CAPABILITIES SERVICES & CAPABILITIES ■ Flat and Bent Glass ■ Architectural Glazing ■ Framed Transit Car Windows & Doors • Heat Treated Glass • Heat Treated Glass Transit Car Windshields • Insulating Glass Units (IGU) • Insulating Glass Units (IGU) ■ • Hurricane Resistant • Skylight Glazing • Heavy and Light Rail • Decorative • Zoo, Aquarium, Stadium Glazing • Commuter • Laminated Glass • Hurricane Resistant • Locomotives • Heat Soaking Skylight Glazing • Insulated/Laminated Glass ■ Armored Vehicle Glass Polycarbonates • Balcony and Handrails ■ Lexgard Laminated Polycarbonate • Civilian ■ Ceramic Frit/Silkscreen Spandrel ■ Specialty and Security Glass • Commercial • Military ■ Specialty and Security Glass • Forced Entry & Detention • Blast Resistant • Blast Resistant ■ Specialty Military Glass Products- • Bullet Resistant Glazing • Bullet Resistant Glazing Bent and Flat • Forced Entry & Detention • Fire-Rated Glazing (UL Certified) • Fire-Rated Glazing (UL Certified) • Military - Transparent Armor ■ Chemically Strengthened Glass dlubakglass.com security-glazing.com naspecialtyglass.com Selma, AL Detention / Interior Glazing Inquiries Blairsville, PA | 800.336.0562 800.633.2513 Trumbauersville, PA | 888.785.5962 Bullet Resistant / Exterior Glazing Inquiries 866.412.6977 INDUSTRY PARTNERS AND VENDORS

CGH Line Card - 12/18/2018