
Glazier in Vienna for glass facades, fire protection and safety glazing as well as switchable, heated and electrochromic glass.

G.L.A.S. & CO Glastechnik GmbH
1020 Vienna (Czerninplatz 1)New on Amplifa
About Glas & Co Glastechnik
G.L.A.S. & CO Glastechnik GmbH is a Vienna glazier with a tradition dating back to the founding of a branch office of the Bohemian glassworks Leopold Stiassny in the late 19th century. The company manufactures and installs glass constructions for private, institutional and public clients: from glass doors, glass showers and glass sliding doors to mirror and safety glass and insulating and acoustic glazing. A key focus is structural glasswork, for example glass facades, glass roofs, glass balustrades, glass partitions and walkable glass structures as well as fire protection glazing. As a specialist in special glasswork, the company also offers switchable glass, heated glass (E-Glas®) and electrochromic glass. In addition to consulting and planning, the range of services includes renovation, repair glazing, damage analyses as well as installation and follow-up support. References include the IBM building, the Museumsquartier, Palais Coburg, the DC Tower and the Spanish Riding School in Vienna. The company is located in Vienna's 2nd district (Czerninplatz 1).
- Site
- Vienna
- Processes
- Processing and installation of glass, Consulting and planning, Manufacturing and installation, Renovation, Repair glazing, Damage analyses, Manufacture and installation of glass doors, glass showers, glass sliding doors, mirror and safety, Installation of insulating glazing or acoustic glass
- Materials
- Glass (general, construction), Safety glass, Mirror glass, Insulating glazing, Acoustic glass, Fire protection glass, Switchable glass, Heated glass (E-Glas®)
- Certificates
- European standards (EN 1279, EN 1096, EN 12150, EN 14449), CE marking (E-Glas®), ISO 9001, Other certification
- Industries
- Construction/Architecture, Hotel and gastronomy, Office and administrative buildings, Cultural and museum buildings, Private construction
- 01
Consulting and planning
- 02
Manufacturing
- 03
Installation
- 04
Renovation / repair glazing
- 05
Damage analyses
- 06
Follow-up support and maintenance
Locations
Vienna
ATHeadquarters, manufacturing and installation
- Materials
- Glass, safety glass, insulating glass, fire protection glass, special glass
Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Processing and installation of glassInstallation | – | – | – | – | Glass |
| Consulting and planningEngineering | – | – | – | – | – |
| Manufacturing and installationInstallation | – | – | – | – | Glass |
| RenovationInstallation | – | – | – | – | Glass |
| Repair glazingInstallation | – | – | – | – | Glass |
| Damage analysesTesting | – | – | – | – | – |
| Manufacture and installation of glass doors, glass showers, glass sliding doors, mirror and safetyInstallation | – | – | – | – | Glass, Mirror glass, Safety glass |
| Installation of insulating glazing or acoustic glassInstallation | – | – | – | – | Insulating glass, Acoustic glass |
| Fire protection glazing and walkable glass structuresInstallation | – | – | – | – | Fire protection glass |
| Construction and renovation of glass facades, glass roofs, glass balustrades, glass railingsInstallation | – | – | – | – | Glass |
| Special glasswork incl. switchable glass, heated glass, electrochromic glassInstallation | – | – | – | – | Switchable glass, Heated glass, Electrochromic glass |
| Heating with heated glass (E-Glas®)Installation | – | up to 4000 mm × up to 2170 mm | – | – | E-Glas®, Low-E glass, Toughened glass |
| Design glazing via sandblasting, digital printingSurface | – | – | – | – | Glass |
| Roof glazing made of laminated safety glass with ceramic screen printingInstallation | – | – | – | – | Laminated safety glass |
Additional services
Reference customers
Quality
Glas & Co works exclusively with products that meet European quality and safety standards and places great value on careful material selection and precise workmanship. Certified professionals advise on material selection, installation and maintenance; E-Glas® holds international certificates and CE marking.
| Evidence | Vienna |
|---|---|
| European standards (EN 1279, EN 1096, EN 12150, EN 14449) | |
| CE marking (E-Glas®) | |
| ISO 9001 | |
| Other certification |
Company history
- Ende 19. Jh.
Founding of the Vienna branch office of the Bohemian "Glashüttenwerke Leopold Stiassny".
- 1938
Leopold Stiassny is expropriated by the Nazis.
- Nach 1945
Restitution of the business; the heirs sell the company, building and operation are separated.
- Bis in die
Run as a wholesale business.
- um 1970
Entry into glazing work and project business.
- 1978
Josef Eckelt from Steyr acquires the company.
- 1986
Heinz Haring takes over management; focus on special glass applications and structural glasswork.
- 1989
The Saint-Gobain Group takes over Eckelt Glas GmbH and thereby also Stiassny.
- 1992
Takeover of all activities of Fritsch Glastechnik GmbH.
- 2004
Takeover of the glass construction division of Eckelt Glas GmbH in Steyr.
- 2011
Heinz Haring takes over the activities of Fritsch Stiassny Glastechnik with Glas&Co; the company is now called Glas&Co Glastechnik GmbH.