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
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringWinterthurconcept-g AG
concept-g AG Logo
Verified· 3 sources

concept-g AG

Summary

About the company

The core activity of CONCEPT-G AG is consulting and planning building technology, particularly in the areas of heating, air conditioning, ventilation, sanitation and specialist coordination. The company offers individual planning, consulting and support in defining needs, evaluating energy-efficient energy concepts, calculating economic viability and performing life cycle assessments of heat generation systems. It supports customers in planning and implementing building technology projects and also provides services such as condition and vulnerability analyses, creation of energy certificates and overall project management.

AI-generated
Offering

Products & services

Industry:Technical Consulting & Engineering
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
HVAC-S consulting & planning
Consulting and planning for building services engineering and energy supply, with an individual concept, project management, specialist site supervision, implementation, monitoring, acceptance and expert reports.
Heating
Planning of heat generation plants and heat distribution systems for residential buildings up to district heating networks, including system comparison, investment and operating costs as well as environmental compatibility.
Sanitary systems
Planning of sanitary installations for buildings and all types of uses, including fixtures and equipment, wet fire-fighting systems, water treatment, domestic hot water generators, gas supply and technical compressed-air systems.
Air-conditioning cooling
Planning of refrigeration systems for air-conditioning of buildings, including selection of the appropriate refrigerant considering ChemRRV and the cost-benefit ratio.
Specialist coordination
Coordination of spatial requirements and technical interfaces of all specialist trades to achieve a functional overall project.
Reviews

Aggregated rating

Aggregated rating
4
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle41
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

concept-g AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Rychenbergstrasse 67
8400 Winterthur
Opening hours
Mon
07:30 - 17:30
Tue
07:30 - 17:30
Wed
07:30 - 17:30
Thu
07:30 - 17:30
Fri
07:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-261.963.437
Founded
2012 · 14 years
Last commercial register change
June 26, 2025
Employees
1 to 10

Similar companies

4E
4TEC ENGINEERING AG
Zurich
AA
AIR-O-CLEAN AG
Feuerthalen
AS
AFRY Schweiz AG
Zurich
AA
ALMAT AG
Tagelswangen