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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureSealing & InsulationDürrenäschSager AG
Sager AG Logo
Verified· 4 sources

Sager AG

Summary

About the company

The core activity of Sager AG is the manufacture and distribution of thermal and sound insulation solutions, particularly for timber construction and building envelopes, as well as for interior finishing and industry. The company offers standardized and individually tailored insulation solutions that are tailored to the needs of its customers.

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Offering

Products & services

Industry:Sealing & InsulationGlass, Ceramics, Stone & Construction Materials Industry
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Insulation solutions for timber construction & building envelope
System solutions for façades, external walls, pitched roofs, flat roofs, ceilings, screed floors and floors above ground; for new build, renovation and energy optimization.
Acoustic and interior fit-out systems
System solutions for building acoustics and room acoustics with partition wall boards and rolls, as well as ceiling boards for new build and renovation; with fire protection requirements.
Industrial insulation
Custom insulation solutions for HVAC, shipbuilding and OEM applications made of glass wool; with acoustic, thermal and fire protection properties.
Webshop for insulation products
Webshop with products and building products, including stock items, prices, ordering option and digital availability of the price list.
Consulting for application cases
Consulting on suitable products and solutions for timber construction, building envelope, acoustics, interior fit-out and industrial insulation applications.
Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 149 reviews across all connected sources

Sources
GGoogle4.6149
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

October 27, 2023Media
«Sagex»-Herstellerin Sager: Zu Besuch in der Fabrik in Dürrenäsch
aargauerzeitung.ch
November 9, 2022Media
«Sagex»-Produzentin Sager AG entlässt bis zu 35 Mitarbeitende
aargauerzeitung.ch
September 9, 2022Media
Gebäude dämmen 4.0
technische-rundschau.ch
May 18, 2017Media
Seoner Pensionierten-Vereinigung besucht Fa. Sager AG
luzernerzeitung.ch

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Location

Dornhügelstrasse 10
5724 Dürrenäsch
Opening hours
Mon
07:00 - 11:45, 13:00 - 16:00
Tue
07:00 - 11:45, 13:00 - 16:00
Wed
07:00 - 11:45, 13:00 - 16:00
Thu
07:00 - 11:45, 13:00 - 16:00
Fri
07:00 - 11:45, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-102.219.001
Founded
1964 · 62 years
Last commercial register change
February 11, 2026
Employees
21 to 50

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