Electrical installations, electrical inspections as well as photovoltaic, e-mobility and building automation solutions for Bern and the surrounding area
Elektro Alfred Haldemann AG
3007 Bern (Switzerland)New on Amplifa
About Elektro Haldemann
Elektro Alfred Haldemann AG (Elektro Haldemann) is an owner-managed electrical contracting company founded in 1943 and based at Wabernstrasse 75 in Bern. The company plans and implements electrical installations for new buildings, carries out conversions and renovations, and offers service, small installations and troubleshooting. Core competencies include photovoltaic systems with solar power storage, charging stations for electric vehicles (e-mobility), IT network and multimedia installations, building automation and smart home (KNX, Digitalstrom, Twiline), lighting solutions as well as electrical safety with fire alarm systems, alarm systems, video surveillance and access control systems. In addition, electrical analyses, periodic electrical inspections in accordance with NIV as well as sale and installation of household appliances are offered. Customers come from the private, commercial, industrial, public-sector and agricultural sectors. The company acts as a training company and is active mainly in the city of Bern and its surrounding region.
- Site
- Bern
- Processes
- Photovoltaic systems and solar power storage installation, Installation of electric vehicle charging stations (e-mobility), Electrical installations, new installations (single-family homes, commercial, industrial), Conversion and renovation of electrical installations, Service, small installations and troubleshooting, Electrical inspections in accordance with NIV (periodic inspections, safety inspections, acceptance, Electrical analysis in the building, Planning and installation of IT networks / multimedia installations incl. network analysis
- Certificates
- Electrical inspections in accordance with NIV
- Founded
- 1943
- Industries
- Private customers, Commercial, Industry, Public sector, Agriculture
- 01
Consulting and Planning
- 02
Project Management and Sampling
- 03
Installation and Assembly
- 04
Testing and Acceptance
- 05
Service and Maintenance
Locations
Bern
CHHead office, administration and execution of electrical installations
- Network analyser
- Air purifier (dust-free renovation)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Photovoltaic systems and solar power storage installationAssembly | – | – | – | – | – |
| Installation of electric vehicle charging stations (e-mobility)Assembly | – | – | – | – | – |
| Electrical installations, new installations (single-family homes, commercial, industrial)Assembly | – | – | – | – | – |
| Conversion and renovation of electrical installationsAssembly | – | – | – | – | – |
| Service, small installations and troubleshootingAssembly | – | – | – | – | – |
| Electrical inspections in accordance with NIV (periodic inspections, safety inspections, acceptanceTesting | – | – | – | – | – |
| Electrical analysis in the buildingTesting | – | – | – | – | – |
| Planning and installation of IT networks / multimedia installations incl. network analysisAssembly | – | – | – | – | – |
| Lighting solutions / lighting conceptsEngineering | – | – | – | – | – |
| Building automation and smart home (KNX, Digitalstrom, Twiline)Assembly | – | – | – | – | – |
| Electrical safety (surge protection, residual current circuit breakers, fire alarm systems, alarmAssembly | – | – | – | – | – |
| Sale and installation of household appliancesAssembly | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Network analyser | – | – | – | – | Bern |
| Air purifier (dust-free renovation) | – | – | – | – | Bern |
Additional services
Reference customers
Quality and Safety
The safety of the installations has top priority: electrical analyses, periodic electrical inspections in accordance with NIV, safety inspections upon change of ownership as well as acceptance and final inspections are carried out by qualified specialists. After inspection and rectification of defects, the required safety certificate is issued.
| Evidence | Bern |
|---|---|
| Electrical inspections in accordance with NIV |
Company History
- 1943
Foundation of the sole proprietorship by Alfred Haldemann (born 18.11.1903)
- 1978
Foundation of Elektro Alfred Haldemann AG by Alfred Haldemann, Max Imhoof, Horst Huchthausen, Urs Grunder and Jakob Dänzer
- 1983
Max Imhoof retires; Arnold Winkelmann becomes his successor in the management
- 1993
Horst Huchthausen leaves the company (early retirement)
- 1995
Urs Grunder passes away
- 2009
Reto Nussbaumer-Steffen buys the Alfred Haldemann AG; Jakob Dänzer retires
- 2010
Arnold Winkelmann retires