ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsHagendornVONVIER AG
VONVIER AG Logo
Verified· 2 sources

VONVIER AG

Summary

About the company

The core activity of VONVIER GmbH is the planning, installation and maintenance of heating, ventilation, air conditioning and refrigeration systems (HVAC solutions) for residential and commercial buildings, including thermal building renovation.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
✓ Offered6
Energy concept and overall planning
Energy concepts for building projects, alternative calculations for energy generation and supply, overall planning of building services, and implementation of the complete solution on schedule and within budget.
Ventilation & air conditioning
Design and installation of ventilation and air-conditioning systems, supply and exhaust air systems for residential and commercial buildings, and special systems for swimming pools and sports stadiums.
Heating
Advice, installation and commissioning of heating systems using geothermal energy, thermal energy or district heating; underfloor heating, air systems and ceiling-mounted cooling/heating units.
Cooling
Air-cooling solutions for shopping centres, office complexes, laboratories and data centres; system concepts for new builds and use of waste heat for heating or domestic hot water.
Plumbing and sanitary
Advice, design, execution and maintenance of sanitary systems; installation of main service lines and distribution systems as well as water and gas supply for buildings.

Knowledge

No knowledge articles yet

Once VONVIER AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

VONVIER AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank VONVIER AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of VONVIER AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Flurstrasse 8
6332 Hagendorn
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-255.533.703
Founded
2022 · 4 years
Last commercial register change
May 5, 2026
Employees
1 to 10

Similar companies

AS
AK Sonnenschutzfolien K. Aegerter
Cham
CG
Creativ-Kälte GmbH
Steinhausen
ST
Storen Techbau Köseler
Zug
V+
V + M Lufttechnik GmbH
Hünenberg