| 1stlam -- Manufactures laminated safety and security glass without machinery using the Surlyt resin method. |
| ACI Distribution -- Wholesale distribution of glass and glass-related products. |
| Advanced Glazings Ltd. -- Manufacture glass-based light-diffusing insulated glazings units. |
| American Bevel, Inc. -- Manufacture glass bevel clusters. |
| Architectural products -- A list of manufacturers and exporters supplying quality fibre glass doors. |
| Binswanger Glass -- Installation and repair of residential, commercial and automotive replacement glass. |
| Clearview -- Publisher of trade magazines and e-zines for the glass and glazing industries in the UK. |
| Door Decors -- Custom and specialty doors and domes. |
| E and H Glass Co. -- Provides insulated glass to custom window and door companies that require a 1/4' to 3/8' site lines. |
| EDTM g -- Glass window testing equipment. |
| Flexlite Corporation -- Distributor and fabricator of glazing systems. |
| Frank Jonkman and Sons Ltd. -- Manufacturer of greenhouse systems. |
| Glass Unlimited -- Source of decorative glass for the door, window, and furniture markets. |
| Glasscraft -- Producer of thick glass tabletops. |
| Glasslam N.G.I. Inc. -- Laminated and safety glass. |
| Interpane Glass Company -- Solar-control and thermal coated glass. |
| J.E. Berkowitz -- Producer tempered, insulating and spandrel glass. |
| K Square Co. Ltd -- Exporter of glass and glass wall systems. |
| KeepSafe Glass -- Security and safety glass products. |
| Laminated Glass Corporation -- Produces laminated architectural glass. |
| Llumar Window Film -- Window film for solar protection. |
| Nolan Everitt Designs -- Etched, carved and cast architectural glass. |
| Safeguard Security Services, Inc. -- Produces bullet resistant and containment glazing transaction windows. |
| Saint-Gobain Glass Nordic -- Production and distribution of glass for the building industry. |
| Sashdawn -- Manufacture, design and installation of glass facades. |
| Security Stained Glass -- Stained glass doors and windows. |
| US Sky -- SureSeal glazing system source. Leak-proof custom solariums, sunrooms and window glazing. |
| Vetroseal Glass Specialties Inc. -- Manufactures all types of decorative door lites as well as insulating glass units for the window industry. |
| Viracon High -- Architectural glass products. |
| Virginia Mirror Company, Inc. -- Manufactures mirrors for distribution. |
