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DirectoryCrafts & TradesPlumbing & Building ServicesWinterthurHälg & Co. AG, Zweigniederlassung Winterthur
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Hälg & Co. AG, Zweigniederlassung Winterthur

Summary

About the company

Hälg & Co. AG, Zweigniederlassung Winterthur designs, installs and maintains building services systems. The branch provides plant engineering and service for heating and cooling, ventilation and air‑conditioning, and sanitary systems, and manages renovations and industrial installations from planning through maintenance.

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Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered7
Plant engineering / service
Planning, installation, maintenance and renovation of heating, ventilation, air conditioning and sanitary systems for new buildings and existing buildings.
Heating/Cooling
Advisory, planning and installation of heating and cooling systems for new buildings and renovations.
Ventilation/Air Conditioning
Advisory, planning and installation of ventilation and air conditioning systems for commercial premises, apartments, service companies and institutions.
Sanitary installations
Advisory, planning, installation and maintenance of sanitary installations for a reliable and long-term implementation.
Heating replacement
Complete heating renovation and replacement of oil or gas heating systems, including upgrading to heat pumps and energy optimisation.
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Location

Hofackerstrasse 15
8409 Winterthur

At a glance

Legal form
Branch
UID
CHE-204.721.737
Founded
2009 · 17 years
Last commercial register change
February 9, 2026
Employees
101 to 500

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