
Electrical, plumbing and heating specialist company in Langballig for installation, maintenance and testing of electrical systems
Elektro Petersen Inh. Lasse Nielsen
Langballig (DE)New on Amplifa
About us
Elektro Petersen is an electrical specialist company with plumbing and heating installation in Langballig, Schleswig-Holstein. Founded in 1924, the company offers electrical installations, E-CHECK testing, service and maintenance, lighting, network, security and control technology, as well as solar and photovoltaic systems. In addition, the company operates as a Miele service partner for household appliances and advises on smart home, energy saving and renewable energies. Its activities include planning and execution of new installations, maintenance and repairs for private and commercial customers. Elektro Petersen is part of the e-masters community of independent electrical specialist companies and an E-CHECK-certified specialist company. The company trains electronics technicians for energy and building technology.
- Site
- Langballig
- Processes
- Electrical installation, E-CHECK (testing of electrical installations and appliances), Service & maintenance (consulting, planning, customer service), Heating installation, Plumbing installation (electrical plumbing installation), Lighting technology, Networks, Security technology
- Materials
- Electrical installation, E-CHECK, Solar and photovoltaics, Heating and plumbing installation, Smart home / home automation
- Certificates
- E-CHECK-certified specialist company, E-CHECK specialist company (ZVEH/e-masters)
- Founded
- 1924
- Employees
- 6
- Industries
- Private customers/Households, Commercial
- 01
Consulting
- 02
Planning
- 03
Installation/Assembly
- 04
E-CHECK Testing
- 05
Service & Maintenance
Services
Electrical installation
Installation of new components and repair of existing systems in residential and commercial buildings.
E-CHECK
Recognized test seal for electrical installations and appliances as a certified specialist company.
Solar and photovoltaics
Planning and installation of photovoltaic systems including consulting on renewable energies.
Heating and plumbing installation
Installation and maintenance of heating and plumbing systems with electrical plumbing installation.
Smart home / home automation
Networking of home automation, control and network technology for intelligent buildings.
Location
Langballig
DEOperation/Company headquarters
- Materials
- Electrical installation, heating, plumbing, photovoltaics
Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | – |
| E-CHECK (testing of electrical installations and appliances)Testing | – | – | – | – | – |
| Service & maintenance (consulting, planning, customer service)Assembly | – | – | – | – | – |
| Heating installationAssembly | – | – | – | – | – |
| Plumbing installation (electrical plumbing installation)Assembly | – | – | – | – | – |
| Lighting technologyAssembly | – | – | – | – | – |
| NetworksAssembly | – | – | – | – | – |
| Security technologyAssembly | – | – | – | – | – |
| Solar and photovoltaicsAssembly | – | – | – | – | – |
| Control technologyAssembly | – | – | – | – | – |
| Telephone systemsAssembly | – | – | – | – | – |
| Satellite technologyAssembly | – | – | – | – | – |
| Household appliance service (Miele service partner)Assembly | – | – | – | – | – |
| Repair of existing componentsAssembly | – | – | – | – | – |
| Consulting, planning and execution of new installationsEngineering | – | – | – | – | – |
Additional services
Quality
As an E-CHECK-certified specialist company, the company performs testing of electrical installations and appliances according to the recognized test seal.
| Evidence | Langballig |
|---|---|
| E-CHECK specialist company (ZVEH/e-masters) |
History
- 1924
Foundation of the first company in Langballig for electrical engineering and mechanical engineering by Hans Petersen
- 1966
Transfer of the company to master electrician Lorenz Otto Petersen
- 1970
Move from Poststrasse to larger premises on Hauptstrasse
- 1979
Expansion of warehouse and workshop space through an extension
- 1998
Transfer of the business to Bernd Petersen; six employees