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DirectoryConstruction & ArchitectureBuilding MaintenanceSeonFenstersanierungs AG Mittelland
Fenstersanierungs AG Mittelland Logo
Verified· 3 sources

Fenstersanierungs AG Mittelland

Summary

About the company

The core activity of Fenstersanierungs AG is the renovation, manufacture and distribution of windows and doors, including various types of windows such as PVC windows, wooden windows, Top Win windows and wooden windows, as well as the production of front doors, burglary protection, insect protection and window shutters.

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Products & services

Industry:Building MaintenanceInterior Construction
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Window renovation
Window renovation for properties, including energy-efficient window replacement, removal of old windows and a professional building-envelope connection.
Windows
Windows made of plastic, wood-aluminium, Top-Win and wood; focusing on thermal insulation, sound insulation, burglary protection and renovation.
Front doors
Front doors made of wood, wood-aluminium and aluminium; in a traditional, modern or avant-garde design.
Burglary protection
Burglary protection for window systems, including security solutions for different types of windows.
Insect protection
Insect protection and light-well covers with slim profiles, different designs and light- and air-permeable fibres.
Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 60 reviews across all connected sources

Sources
GGoogle4.960
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Birren 17
5703 Seon
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:00
Tue
07:30 - 12:00, 13:30 - 17:00
Wed
07:30 - 12:00, 13:30 - 17:00
Thu
07:30 - 12:00, 13:30 - 17:00
Fri
07:30 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-329.577.486
Founded
2015 · 11 years
Last commercial register change
September 4, 2025
Employees
11 to 20

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