Company history
2011
Initiation of the new, fully automated aluminum door production facility
2010
Sales launch of the premium door series “Evolution 2.0”
Start of production of wooden entry doors with a basic width of 80 mm
Brushed surfaces of wooden windows and entry doors
2009
Start of production of the new generation of wooden windows
- basic width of 80 mm and 90 mm
- insulating chamber technology
- wooden windows for passive houses
- use of further developed and patented safety TRESORBAND®

2007
Sales launch of the premium door series “Evolution 1.0”
2006
Introduction of the patented safety TRESORBAND® for entry doors

2005
Opening of the 4000 m² specialized trade showroom
2004
Starting-up of the in-house insulating glass production
2002
Merger of BAYERWALD® Fenster und Haustüren and the Haas Group
1999
Introduction of the patented safety hinge TRESORBAND® for windows and the 17-point safety interlock for entry doors
1998
Relocation of the wooden window production to the new site and launch of the surface coating on loose bars
1994
Moving into the new production site of 36.000 m² in Neukirchen v. Wald and launch of the new PVC window production
1992
Starting-up of one of Europe’s most modern window production line
1920
Markus Altenbuchinger founded a carpenter’s workshop in Tittling (Lower Bavaria). The factory was enlarged several times.





