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

CORTI AG

Summary

About the company

The company's core activity is the construction industry, particularly as a master builder, general contractor and developer of new construction projects, with a focus on new buildings, renovations, hazardous substance remediation, general services, natural and artificial stone work.

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Offering

Products & services

Industry:Building ConstructionBuilding Maintenance
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New construction
New construction of residential, industrial and commercial buildings as well as infrastructure buildings; projects from single-family homes to multi-family houses, school and sports facilities.
Renovation and conversion
Renovation, conversion and residential renovations of existing buildings; also work on school buildings, office buildings, restaurants and listed heritage sites.
Stone and slabs
Work in natural and engineered stone, including façade design and stone-related construction work on buildings and facilities.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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Press

Media

May 30, 2025Media
Aadorfer H.Bachmann AG stösst Baugeschäft ab und konzentriert sich künftig auf Verwaltung und Entwicklung
thurgauerzeitung.ch

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Location

Klosterstrasse 19
8406 Winterthur
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:30
Tue
07:30 - 12:00, 13:30 - 17:30
Wed
07:30 - 12:00, 13:30 - 17:30
Thu
07:30 - 12:00, 13:30 - 17:30
Fri
07:30 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.937.736
Founded
1939 · 87 years
Last commercial register change
May 7, 2025
Employees
11 to 20

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