
Engineering services for electrical planning, IT service and geodata capture from Erfurt
LANGE engineering GmbH & Co. KG
ErfurtNew on Amplifa
About LANGE engineering
LANGE engineering GmbH & Co. KG is an engineering office based in Erfurt, specializing in electrical planning, IT services and the capture of geodata. Its service portfolio includes electrical planning, IT service, IT management, IT administration and IT consulting, as well as GIS-based photo documentation and the capture of inventory data at geo-reference points. Customers include municipalities such as the city of Bad Langensalza, for which the conversion of street lighting to LED technology was planned, as well as rail infrastructure: as part of the rebuilding effort after the flood disaster in the Ahr valley, the company documented inventory data along the electrified Eifel lines. The geodata capture processes are based on modern cloud solutions. In addition to project work, the company is engaged in the Erfurt region, among other things through sponsorships at the Thuringian Zoopark and support for local clubs.
- Site
- Erfurt
- Processes
- Electrical planning / electrical engineering office, IT service / IT management / IT consulting, GIS photo documentation / geodata capture (inventory data, geo-reference points), Electrical planning, IT service, IT management, IT administration, IT consulting
- Materials
- Electrical planning, Geodata capture / GIS documentation, IT service, IT management, IT administration, IT consulting
- Certificates
- ISO 9001
- Industries
- Electrical engineering, IT services, Rail infrastructure, Municipalities
- 01
Electrical planning
- 02
Geodata capture / GIS documentation
- 03
IT service
- 04
IT management
- 05
IT consulting
Services and Methods
Electrical planning
Planning of electrical systems, e.g. conversion of municipal street lighting to LED technology.
Geodata capture / GIS documentation
Capture of inventory data and its clear representation at geo-reference points based on cloud solutions.
IT service, IT management, IT administration, IT consulting
IT services for corporate infrastructures, strengthened since 2022 through staff expansion.
Location

Erfurt
DELocation
- Materials
- Electrical planning, IT services, GIS documentation
- GIS and cloud solutions for geodata capture
- Vehicle fleet including electric vehicles VW ID 5
Service Areas



Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical planning / electrical engineering officeEngineering | – | – | – | – | – |
| IT service / IT management / IT consultingEngineering | – | – | – | – | – |
| GIS photo documentation / geodata capture (inventory data, geo-reference points)Engineering | – | – | – | – | – |
Additional services
Reference customers
Quality and Working Methods
Process quality is ensured through the use of modern GIS and cloud solutions as well as the documented capture of inventory data at geo-reference points. Certificates are not listed on the website.
| Evidence | Erfurt |
|---|---|
| ISO 9001 |
History
- 2021
Planning of the conversion of Bad Langensalza's street lighting to LED technology
- 2022
Expansion of the IT department and filling of a key position in the IT services area
- 2023
Optimization of geodata capture, switch to cloud solutions, purchase of two VW ID 5
- 2024
IT team appearance at KIXCONF in Chemnitz; GIS photo documentation along the Eifel lines
- 2025
Support for the Big Band of the Heinrich Hertz Gymnasium Erfurt; staff recruitment with a social media campaign
- 2026
Introduction of company pension scheme and company health insurance; reception of a new VW Golf 8 at the Autostadt Wolfsburg