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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryIndustryElectrical IndustryZurichBaumann Koelliker AG
Baumann Koelliker AG Logo
Verified· 4 sources

Baumann Koelliker AG

Summary

About the company

Baumann Koelliker AG provides electrical and building-technology services, covering planning, installation and maintenance for residential, commercial and industrial projects. Services include electrical installations, building technology, fiber‑optic and cable construction, photovoltaics, e‑mobility and ZEV systems, control & security, and the Building Connect solution for connected building systems.

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Offering

Products & services

Industry:Electrical Industry
✓ Offered
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10
Electrical installations
Electrical installations for new builds and conversions, installations in buildings as well as work in the field of electrical installation and customer relationships.
Building technology
Building technology with KNX and Loxone, visualisations, cloud connections and IT solutions for building automation.
Fibre-optics & cable construction
Fibre-optic and cable construction with splicing and measurements of fibre-optic links, duct systems, distribution manholes, as well as planning and documentation.
Service & maintenance
Service and maintenance work for electrical systems so that the systems run smoothly and remain looked after.
E-mobility
Planning and implementation of AC and DC charging stations for electric vehicles.
ZEV systems
Planning, execution and billing of ZEV systems to supply multi-family houses or office buildings with PV electricity.
Photovoltaics
Photovoltaic systems on the own roof for generating sustainable power.
Planning & consulting
Expert consulting as well as careful, on-time planning for electrical and building services solutions.
Inspection & safety
Checking work steps and safety aspects to ensure a high level of safety in the building.
Building Connect
Connection of building technology via an internet connection to use digital building functions.
Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 40 reviews across all connected sources

Sources
GGoogle4.640
★TrustpilotSoon
PProvenExpertSoon

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Press

Media

January 16, 2025Media
Baumann Koelliker Gruppe gewinnt Swiss Arbeitgeber Award 2025
20min.ch
March 16, 2021Media
«Es ist eben keine Übernahme, sondern ein Miteinander»
zo-online.ch
March 16, 2021Media
Hinwiler Elektro-Firma schliesst sich Branchenriesen an
zo-online.ch

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Location

Buckhauserstrasse 40
8048 Zurich
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-240.646.876
Founded
2019 · 7 years
Last commercial register change
September 17, 2026
Employees
21 to 50

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