
Control Cabinet, Distribution, and Special System Construction as well as PLC Programming, Mechanical Engineering, Retrofitting, and Complete System Construction

ES Tegel GmbH & Co. KG
Herbrechtingen (Industrial Park A7) · Giengen an der Brenz (former location)New on Amplifa
About ES Tegel
ES Tegel is a company founded in 1998 by master electrical engineer Rainer Tegel, specializing in electrical engineering, control cabinet construction, and automation technology, located in Industrial Park A7 in Herbrechtingen. Core services include control cabinet, distribution, and special system construction, CAD electrical planning with EPLAN, the creation of PLC software (Simatic), the programming of PLC/LOGO! controls, and building automation according to KNX standards. In the area of mechanical engineering, the company realizes small and medium peripheral systems, protection enclosures, and retrofit measures in electronic and mechanical respects. Smaller to medium complete systems can be assembled in-house, tested, and accepted up to final function. All systems are tested and documented before delivery or during final assembly; furthermore, the company offers maintenance, service, and repeat testing on-site. According to company data, ES-Tegel control cabinets were in use on every continent by 2012. After acquiring the new company building in 2019, an extension with nearly 2000 m² usable area for the retrofit, complete system construction, and training departments was completed in 2023.
- Site
- Herbrechtingen
- Processes
- Control Cabinet Construction, Distribution Construction, Special System Construction, CAD Planning (EPLAN), PLC Software Development (Simatic), PLC/LOGO! Programming, Building Automation according to KNX Standard, Mechanical Engineering / Special Solutions (Peripheral Systems, Protection Enclosures)
- Materials
- CAD Electrical Planning, PLC Software (Siemens Simatic), PLC/LOGO! Programming, Building Automation
- Certificates
- Test and Documentation Proof
- Founded
- 1998
- Employees
- 17
- Industries
- Industrial Machinery, Special Machine Construction, Building Automation
- 01
Engineering / CAD Electrical Planning (EPLAN)
- 02
PLC Software Development (Simatic)
- 03
Control Cabinet and Distribution Construction
- 04
Assembly of Peripheral Systems and Protection Enclosures
- 05
Function Testing and Acceptance In-House
- 06
Testing and Documentation Before Delivery
- 07
Maintenance, Service, and Repeat Inspections
Processes & Components
CAD Electrical Planning
Electrical planning and documentation of systems and control cabinets using EPLAN.
PLC Software (Siemens Simatic)
Creation of PLC software and programming of automation solutions.
PLC/LOGO! Programming
Programming of compact controls for smaller automation tasks.
Building Automation
Building automation according to KNX standard.
Locations

Herbrechtingen
DEHeadquarters / Production (Industrial Park A7)
- Materials
- Branded components from leading manufacturers
- Control cabinet and distribution manufacturing (partially and fully automated production processes)
- Function testing of complete systems in-house
- Training rooms for PLC/LOGO! and KNX
Services & Components






Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Control Cabinet ConstructionAssembly | – | – | – | – | – |
| Distribution ConstructionAssembly | – | – | – | – | – |
| Special System ConstructionAssembly | – | – | – | – | – |
| CAD Planning (EPLAN)Engineering | – | – | – | – | – |
| PLC Software Development (Simatic)Engineering | – | – | – | – | – |
| PLC/LOGO! ProgrammingEngineering | – | – | – | – | – |
| Building Automation according to KNX StandardEngineering | – | – | – | – | – |
| Mechanical Engineering / Special Solutions (Peripheral Systems, Protection Enclosures)Assembly | – | – | – | – | – |
| Retrofit (electronic and mechanical)Assembly | – | – | – | – | – |
| Assembly and Function Testing of Complete Systems In-House / Pre-AcceptanceTesting | – | – | – | – | – |
| On-site Maintenance, Service, and Repair (Electrical/Electronics, Mechanical, Hard/Software)Assembly | – | – | – | – | – |
| Testing and Documenting Systems Before Delivery or During Final Assembly, Repeat InspectionsTesting | – | – | – | – | – |
| Complete System ConstructionAssembly | – | – | – | – | – |
Additional services
Quality
All systems are tested and documented before delivery or during final assembly to ensure a complete record is maintained even after years. Periodic repeat testing on customer systems is also carried out.
| Evidence | Herbrechtingen |
|---|---|
| Test and Documentation Proof |
Company History
- 1998
Founded as Elektro Service Tegel by Rainer Tegel; initially focused on maintenance and repair of industrial machinery, first control cabinets manufactured in the garage
- ca. 2000
Control cabinet construction dominates; expansion into CAD (EPLAN) and PLC software (Simatic)
- 2012
ES-Tegel control cabinets were deployed on every continent (according to website)
- 2015
Alex Tegel joins the operation as an automation engineer
- 2018
Decision made to build a new company building
- 2019
Taking over the new company building; Nico Tegel (Mechatronics Engineer) joins the operation
- 2021
New divisions Retrofit, Complete System Construction, and training for PLC/LOGO! and KNX require additional space
- 2023
Extension with nearly 2000 m² usable area completed