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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringZurichFredy Häfliger AG
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Fredy Häfliger AG

Summary

About the company

Fredy Häfliger AG provides renewable energy and building-technology services with a focus on heating, ventilation, air conditioning and refrigeration systems. Its offerings include planning, consulting and execution of installations for new builds and renovations, as well as maintenance and training activities.

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Offering

Products & services

Industry:Technical Consulting & Engineering
✓ Offered4
Planning and Consulting for Building Services and Energy
Condition analyses, needs assessments, strategic planning and feasibility studies for heating, ventilation, air conditioning, refrigeration and water treatment systems.
Design and Execution of Building Services
Project design, permitting, grant applications, tendering, execution projects, specialist construction management, commissioning and acceptance for building services projects.
Sizing and Dimensioning of Technical Systems
Sizing, dimensioning and calculations for heating, ventilation, air conditioning, refrigeration and water treatment systems, including control and safety devices.
Drafting for Building Services
Project plans, opening and insert plans, installation plans, detail plans and schematics for building services and installations.
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Location

Bahnhofstrasse 71
8001 Zurich
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Branch
UID
CHE-208.397.400
Founded
2014 · 12 years
Last commercial register change
January 19, 2026
Employees
1 to 10

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