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About Us

The company Zahn & Co. AG (Hälg Group) has been active in the field of building services for over 100 years. The company currently employs about 45 people. Zahn strives to plan and implement ecologically and economically optimized building services systems in residential, industrial and commercial buildings.

Heating: oil and gas heating systems, heat recovery and solar systems, air and Ground source heat pump heating systems.

Ventilation: venting, exhaust, exhaust air purification and air handling systems. Cooling and air conditioning systems and replacement air systems.

Sanitary: all sanitary installations. Hot water treatment plants, Compressed air systems, wastewater heat recovery and recooling systems, rainwater harvesting and complete wellness facilities.

This text has been machine translated.

Languages

English
German

Certificates and Diplomas

Location and contact

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Zahn + Co. AG

  • office address office address

    Zelgstrasse 5 8280 Kreuzlingen

  • Reto Giovanoli

  • Phone Phone
    0716... Show number 071 686 80 60
  • Write an e-mail Write an e-mail

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Zahn + Co. AG

Mon - Thur
07:30 - 12:00 opening hours
13:00 - 17:00 opening hours
Fr
07:30 - 12:00 opening hours
Sat - Sun
closed
Phone
Phone