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
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsFlawilVoltwerk AG
Voltwerk AG Logo
Verified· 3 sources

Voltwerk AG

Summary

About the company

The core activity of Burtscher Elektro- und Gebäudetechnik AG encompasses the planning, installation, and maintenance of electrical and building technology systems, particularly in the field of renewable energies, such as photovoltaics, e-mobility, and battery storage. This also includes the installation and maintenance of solar and photovoltaic systems, energy management systems, electrical installations, household appliances, IT and network systems, as well as automation and smart home solutions.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
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
Photovoltaics
Photovoltaic systems, battery storage, energy management, maintenance and inspections, and self-consumption models such as ZEV, vZEV and LEG.
Electrical installations
Electrical installations for new builds, renovations and modernization work, commercial and industrial facilities, as well as electrical service and fault rectification.
Smart Home & Building Automation
KNX and Loxone controls, multimedia and network installations, security systems with alarm and video, as well as doorbells and intercom systems.
E-Mobility
Wallboxes for private customers, charging infrastructure for businesses and multi-family houses, load management and billing, as well as PV integration.
Planning & Consulting
Energy analyses, electrical planning, and PV planning including roof surveying and an economic feasibility assessment.
Press

Media

February 19, 2026Media
Aus Burtscher wird Voltwerk | Flawil
uzwil24.ch

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Voltwerk AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

St. Gallerstrasse 150
9230 Flawil

At a glance

Legal form
Corporation
UID
CHE-110.147.355
Founded
2003 · 23 years
Last commercial register change
July 6, 2026
Employees
11 to 20

Similar companies

HL
H. Lenz AG
Niederuzwil
LH
Lenz Heiner
Niederuzwil
HD
Hüppi Dachbau AG
Goldingen
SO
Stähli Othmar Heizung-Sanitär AG
Flums