Electrotechnical installations, distribution networks, telematics, building automation and security technology for buildings and infrastructure.
Grichting & Valterio Electro SA
Sion · Collombey · MartignyNew on Amplifa
About Grichting & Valterio Electro SA
Grichting & Valterio Electro SA is an electrical installation company active since 1947 with around 170 employees, including 40 apprentices. Its range of services starts at the point of energy consumption and covers electrical installations of every size, planned and implemented distribution installations, service, maintenance and upkeep, telematics (communication and network solutions), building automation and security technology. The services also include regular device inspections in accordance with standard SNR 462638, inspections of electrical installations, luminaire installation and a 24-hour emergency service. The company provides electrotechnical services for residential, industrial and commercial buildings as well as for infrastructure facilities, and trains installation electricians, assembly electricians, telematics technicians and planner electricians. The company is certified to ISO 9001 and ISO 14001 and is present at three locations in the canton of Valais: Sion (head office), Collombey and Martigny.
- Site
- Sion
- Processes
- Electrical installations, Distribution installations, Telematics (communication and network technology), Automation / security, Service, maintenance and upkeep of electrical installations, Installation of luminaires, Inspection of electrical installations / device inspection in accordance with SNR 462638, Distribution installations (installations de distribution)
- Materials
- Electrical installations, Distribution installations, Telematics, Building automation and security technology, Service, maintenance and upkeep, Inspection of electrical installations
- Certificates
- ISO 9001 and ISO 14001, ISO 9001, ISO 14001
- Founded
- 1947
- Employees
- 170 (dont 40 apprent
- Industries
- Residential construction, Industrial construction, Commercial/trade, Infrastructure facilities
- 01
Consulting and planning
- 02
Electrical installation
- 03
Distribution installations
- 04
Telematics / building automation / security technology
- 05
Service, maintenance and inspection in accordance with SNR 462638
- 06
24-hour emergency service
Services and processes
Electrical installations
Installation of electrical systems of every size in residential, industrial and commercial buildings.
Distribution installations
Individual planning and implementation of distribution installations for energy distribution in buildings.
Telematics
Communication and network solutions for reliable and secure interconnection.
Building automation and security technology
Controlling and monitoring building technology, for example via smartphone.
Service, maintenance and upkeep
Maintenance of industrial building technology, luminaire installation and minor conversions, including a 24-hour emergency service.
Inspection of electrical installations
Regular device inspections in accordance with standard SNR 462638 as well as inspections of electrical installations.
Locations
Sion
CHHead office and location
- Materials
- Electrical installations, distribution installations, telematics, automation, service
Collombey
CHLocation
- Materials
- Electrical installations, service
Martigny
CHLocation (C2B Electrotechnique, branch office)
- Materials
- Electrical installations, service
Service areas
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationsAssembly | – | – | – | – | – |
| Distribution installationsAssembly | – | – | – | – | – |
| Telematics (communication and network technology)Assembly | – | – | – | – | – |
| Automation / securityAssembly | – | – | – | – | – |
| Service, maintenance and upkeep of electrical installationsTesting | – | – | – | – | – |
| Installation of luminairesAssembly | – | – | – | – | – |
| Inspection of electrical installations / device inspection in accordance with SNR 462638Testing | – | – | – | – | – |
Additional services
Quality and certification
The management system is certified by ACPO to ISO 9001 and ISO 14001 (certificate no. 23-0288.2, valid from 02.05.2024 to 26.04.2026). Inspection of electrical devices and installations is carried out in accordance with standard SNR 462638.
| Evidence | Sion | Collombey | Martigny |
|---|---|---|---|
| ISO 9001 | |||
| ISO 14001 |
History
- 1947
Foundation of the company; active as an electrical company in Valais since 1947.