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 · Imprint744,877 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringGontenschwilWasser & Wärme GmbH
Wasser & Wärme GmbH Logo
Verified· 3 sources

Wasser & Wärme GmbH

Summary

About the company

The core activity of Wasser und Wärme GmbH is the planning, installation and maintenance of sanitary, heating and ventilation systems, as well as consulting and planning in the field of energy efficiency for single-family homes, multi-family homes and commercial properties.

AI-generated
Offering

Products & services

Industry:Technical Consulting & EngineeringPlumbing & Building Services
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
✓ Offered4
Plumbing
Plumbing work for new builds, conversions and service; installations and maintenance in the field of water and sanitary technology.
Heating
Heating work for new builds, conversions and service; execution and maintenance of heating systems.
Ventilation
Ventilation work for new builds, conversions and service; planning, execution and maintenance of ventilation systems.
Energy consulting and energy efficiency
Consulting in the field of energy and energy efficiency; support with energy-related topics and subsidies.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle58
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Wasser & Wärme GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Wasser & Wärme GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Wasser & Wärme GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Schwarzenberg 307
5728 Gontenschwil

At a glance

Legal form
Limited Liability Company
UID
CHE-136.951.353
Founded
2015 · 11 years
Last commercial register change
May 13, 2019
Employees
1 to 10

Similar companies

MG
Moberg GmbH
Windisch
SH
Steiner HTK GmbH
Aarau
TG
TEAMPLAN Gebäudetechnik GmbH
Schafisheim
SG
SH Gebäudetechnik AG
Zofingen