- Quick navigation
- Home
- Open menu
- Page content
- Search
- Footer
Keller + Marquart AG is a second and third-generation family business managed by the Hagmann family. Based in Herisau, the company stands for individual planning, regional production, and careful installation of windows and front doors. Whether plastic, wood, or wood-aluminum, the company offers an unexpected variety of shapes and solutions, including service for third-party brands.
Opening times
Open until 5:15 PM
- Monday7:00 to 11:50 / 13:15 to 17:15
- Tuesday7:00 to 11:50 / 13:15 to 17:15
- Wednesday7:00 to 11:50 / 13:15 to 17:15
- Thursday7:00 to 11:50 / 13:15 to 17:15
- Friday7:00 to 11:50 / 13:15 to 16:00
- SaturdayClosed
- SundayClosed
Opening times
Open until 5:15 PM
- Monday7:00 to 11:50 / 13:15 to 17:15
- Tuesday7:00 to 11:50 / 13:15 to 17:15
- Wednesday7:00 to 11:50 / 13:15 to 17:15
- Thursday7:00 to 11:50 / 13:15 to 17:15
- Friday7:00 to 11:50 / 13:15 to 16:00
- SaturdayClosed
- SundayClosed
Address:
- Telephone:
- Fax:
- E-Mail:
- Website:
Key features:
- Individual custom manufacturing instead of standard solutions
- Personal consultation by the owner family
Frequently asked questions about Keller & Marquart AG
- Categories
- Windows
About this profile
Please note: This profile contains AI-generated content. The AI label helps you identify it. This business profile has been automatically created using publicly available data and AI-generated content. Sections such as opening hours, address, about, USP, and FAQ may not yet be verified by the business owner. See something outdated or incorrect? Help us by reporting it! Are you the owner? Claim this profile to personalise your business page, update details, and engage directly with your customers.
