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4B is the leading Swiss expert for windows and facades with a tradition dating back to 1896. The company offers innovative solutions for windows, entry doors, and sliding doors made of wood-aluminum and plastic. With comprehensive service from planning to installation and eleven locations across Switzerland, 4B stands for quality, sustainability, and customer proximity.
Opening times
Closed until 7:00 AM
- Monday7:00 to 12:00 / 13:00 to 17:00
- Tuesday7:00 to 12:00 / 13:00 to 17:00
- Wednesday7:00 to 12:00 / 13:00 to 17:00
- Thursday7:00 to 12:00 / 13:00 to 17:00
- Friday7:00 to 12:00 / 13:00 to 17:00
- SaturdayClosed
- SundayClosed
Opening times
Closed until 7:00 AM
- Monday7:00 to 12:00 / 13:00 to 17:00
- Tuesday7:00 to 12:00 / 13:00 to 17:00
- Wednesday7:00 to 12:00 / 13:00 to 17:00
- Thursday7:00 to 12:00 / 13:00 to 17:00
- Friday7:00 to 12:00 / 13:00 to 17:00
- SaturdayClosed
- SundayClosed
Address:
- Telephone:
- E-Mail:
- Website:
Key features:
- 11 locations throughout Switzerland for maximum customer proximity
- Innovative wood-aluminum systems
Frequently asked questions about 4B AG
- Categories
- Windows
About this profile
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