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

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,947 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesSt. GallenHälg & Co. AG
Hälg & Co. AG Logo
Verified· 3 sources

Hälg & Co. AG

Summary

About the company

Hälg & Co. AG is a corporate group for building services engineering and integrated facility management. Its services include design, installation, maintenance and refurbishment of building services systems, covering plant engineering, building automation, service, ventilation cleaning and integrated property management.

AI-generated
Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered1
Plant engineering / Service
Planning, implementation, maintenance and refurbishment of building services projects; heating/cooling, ventilation/air conditioning, sanitary, industry, bathroom remodelling and service for new builds and existing buildings.
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
Press

Media

March 24, 2026Media
Hälg steigert Auftragseingang trotz Umsatzrückgang
leaderdigital.ch
August 26, 2025Media
Hälg Group übernimmt Wintsch Klimatechnik AG
leaderdigital.ch
March 24, 2025Media
Hälg setzt Wachstumskurs fort und erreicht Umsatzrekord
leaderdigital.ch
January 14, 2025Media
Hälg Facility Management AG übernimmt Löwen Bau- und Betriebs AG
stgallen24.ch
November 26, 2024Media
Hälg Facility Management AG eröffnet Niederlassung in St.Gallen
leaderdigital.ch
October 23, 2024Media
Hälg regelt Nachfolge der Niederlassungsleitung St.Gallen
leaderdigital.ch
September 3, 2024Media
Hälg & Co. AG übernimmt Caspar Haustechnik
immobilienbusiness.ch
September 2, 2024Media
Hälg übernimmt Caspar Haustechnik aus Tinizong
leaderdigital.ch
June 30, 2022Media
Hälg & Co. AG gibt Standort in Lüchingen auf
rheintaler.ch
Comparisons

Hälg & Co. AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Lukasstrasse 30
9008 St. Gallen

At a glance

Legal form
Corporation
UID
CHE-105.964.621
Founded
1981 · 45 years
Last commercial register change
July 8, 2026
Employees
101 to 500

Knowledge

No knowledge articles yet

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

Get started

Similar companies

OA
Oberhänsli AG
Bütschwil
OA
Oberhänsli AG
Mosnang
EA
EnviroChemie AG
Eschenbach Sg
ES
EBT swiss engineering AG
Neuhaus Sg
PG
PvA Gebäude- und Rohrtechnik GmbH
Eggersriet
GA
Gebrüder Amann GmbH
Widnau
KW
kreis wasser ag
St. Gallen
MG
Mauron Gebäudetechnik GmbH
St. Gallen