
Glass processing and glass wholesale: cutting, machining, ESG/TVG, VSG and insulating glass throughout Austria
Glasziegler GmbH
Vienna (glass wholesale/office) · Heidenreichstein (production)New on Amplifa
About Glasziegler
Glasziegler is an Austrian glass processing and wholesale company headquartered in Vienna with a production site in Heidenreichstein. The production program includes custom cutting, edge processing (seamed, ground, polished, CNC machining centre), CNC grinding and milling, drilling, miter cuts and special shapes made from float glass, lacquered glass, mirror glass, ornamental glass and design glass. Thermally tempered glass (ESG/TVG), laminated safety glass (VSG) as well as double and triple insulating glass with argon or krypton filling are manufactured in-house. As a complete product supplier, Glasziegler supplies the Austrian market with base glass, insulating glass and safety glass as well as fittings and sealants, complemented by planning of all-glass systems, on-site delivery with its own vehicle fleet, crane and suction device installation assistance, and disposal of old glass. Customers are primarily glass construction, joinery and timber construction as well as residential and commercial construction. Maximum dimensions extend up to 2500 x 4600 mm (VSG) or 2500 x 3500 mm (insulating glass) at panes weighing up to 400 kg.
- Site
- Vienna
- Processes
- Cutting float glass, Cutting VSG from 2 x float, Edge processing seamed (KGS), Edge processing ground (KGN), Edge processing polished (KPO), Edge processing CNC machining centre (ground/polished), CNC grinding/milling, Drilling (cylindrical drilling, countersunk drilling 90°)
- Materials
- Float glass, Lacquered glass, Mirror glass, VSG (laminated safety glass), ESG (toughened safety glass), TVG (heat-strengthened glass), Insulating glass, Ornamental glass
- Industries
- Glass construction, Joinery/timber construction, Residential and commercial construction
- 01
Base glass warehousing (float, lacquered, mirror, ornamental)
- 02
Custom cutting
- 03
Edge processing and CNC machining
- 04
Thermal tempering (ESG/TVG)
- 05
VSG manufacturing
- 06
Insulating glass manufacturing
- 07
Logistics and on-site delivery with own vehicle fleet
Glass types and processes
Float glass
Base glass for cutting, ESG/TVG, VSG and insulating glass, in stock up to 3210 x 6000 mm.
Lacquered glass
Painted glass in 6 mm, colour palette on request.
Mirror glass
Mirror glass based on float and VSG, in stock up to 3210 x 6000 mm.
Laminated safety glass
Manufactured from 2 x float with PVB film 0.38/0.76 mm, clear or frosted, up to 2500 x 4600 mm.
ESG and TVG (thermally tempered)
Thermal tempering of float, low-E, cast and ornamental glass up to 1900 x 3600 mm.
Insulating glass
Double and triple, argon or krypton filling, total glass thickness up to 60 mm, max. 400 kg/pane.
Ornamental glass
More than 70 ornamental glasses in stock as continuous stock sizes, cut to desired dimensions.
low-E glass (SKN, XTREME, XNII and others)
Coated glasses for ESG/TVG and insulating glass builds.
Security glass
Safety glass listed in the service catalogue incl. disposal service.
Fire protection glass
Glass for fire protection applications listed in the service catalogue.
Sites
Vienna
ATGlass wholesale and office
- Materials
- Float glass, lacquered glass, mirror glass, ornamental glass
Heidenreichstein
ATProduction site
- Part weight / size
- VSG up to 300 kg, insulating glass up to 400 kg/pane
- Materials
- Float glass, ESG/TVG, VSG, insulating glass, ornamental glass
- CNC grinding/milling
- CNC machining centre
- ESG/TVG tempering furnace
- Insulating glass production
Glass products


Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cutting float glassMachining | – | 3210 mm × 2900 mm | 200 kg | – | Float glass |
| Cutting VSG from 2 x floatJoining | – | 4600 mm × 2500 mm | 300 kg | – | Float glass, VSG glass |
| Edge processing seamed (KGS)Surface | – | 4600 mm × 2500 mm | – | – | Glass |
| Edge processing ground (KGN)Surface | – | 4600 mm × 2500 mm | – | – | Glass |
| Edge processing polished (KPO)Surface | – | 4600 mm × 2500 mm | – | – | Glass |
| Edge processing CNC machining centre (ground/polished)Surface | – | 3210 mm × 2000 mm × 1300 mm | 100 kg | – | Glass, coated glasses, Mono, Laminated |
| CNC grinding/millingMachining | – | 3200 mm × 1300 mm | – | – | Glass |
| Drilling (cylindrical drilling, countersunk drilling 90°)Machining | – | – | – | – | Glass |
| Miter cuts 45°Machining | – | – | – | – | Glass |
| Corner cut-outMachining | – | – | – | – | Glass |
| Special shapes (CNC machining centre)Machining | – | 3200 mm | – | – | Glass (4-20 mm) |
| Manufacturing ESG (thermally tempered glass)Heat treatment | – | 3600 mm × 1900 mm | – | – | Float glass, ESG clear, ESG low-E, TVG clear, TVG low-E, Cast glass, Ornamental glass |
| Manufacturing double insulating glassJoining | – | 3500 mm × 2500 mm | 400 kg/pane | 180 x 230 mm | ESG, Float glass |
| Manufacturing triple insulating glassJoining | – | 3500 mm × 2500 mm | 400 kg/pane | 180 x 230 mm | ESG, Float glass |
| Planning of all-glass systemsEngineering | – | – | – | – | Glass |
| Cutting ornamental glass to sizeMachining | – | – | – | – | Ornamental glass |
Additional services
History
200 years of market experience as a glass processing and wholesale company (founding year not stated)