Master company for building technology, electrical installation, photovoltaics and energy consulting in the Vechta region.

DM Systemtechnik GmbH
Goldenstedt, DENew on Amplifa
About us
DM Systemtechnik GmbH is a master electrician company founded in 2020 by Daniel Mucker, headquartered in Goldenstedt in the district of Vechta. The company offers building and electrical technology, photovoltaics and battery storage, smart home technology based on Loxone, and certified energy consulting – from a free on-site consultation through planning and installation to maintenance and acceptance. Photovoltaic systems with storage are installed turnkey within one to three days; the roof installation is carried out by trained roofers from a partner company. The team of more than 20 professionals has installed over 200 PV systems and works for property developers, investors, commercial clients and agriculture, including barn systems for Big Dutchman. Registration with the grid operator and in the Market Master Data Register is also handled by the company. Its service area covers the districts of Vechta, Cloppenburg and Diepholz as well as the surrounding area.
- Site
- Goldenstedt
- Processes
- Electrical installation, Smart Home installation, Photovoltaic installation (turnkey in 1–3 days), PV storage installation, Wallbox installation, Building technology, Energy consulting (residential and non-residential buildings), PV system planning
- Materials
- Photovoltaics & Storage, Building & Electrical Technology, Smart Home (Loxone), Energy Consulting
- Certificates
- TÜV-certified assessor for photovoltaic systems, Energy consultant for residential buildings (certification), Energy consultant for non-residential buildings, TÜV-certified PV assessor, Energy consultant for residential buildings
- Founded
- 2020
- Employees
- 20+
- Industries
- Property developers, Investors, Commercial, Agriculture, Agriculture (barn systems)
- 01
Free on-site consultation with cost-benefit analysis
- 02
Individual planning incl. subsidy check
- 03
Installation and implementation
- 04
Registration with the grid operator and Market Master Data Register
- 05
Maintenance and acceptance
Services and Processes
Photovoltaics & Storage
Planning, installation and storage systems, turnkey within one to three days.
Building & Electrical Technology
Conventional electrical installation through to smart home for property developers, investors and commercial clients.
Smart Home (Loxone)
Intelligent building technology as an official Loxone Gold Partner.
Energy Consulting
Certified consulting for residential and non-residential buildings including subsidy check.
Locations
Goldenstedt
DECompany headquarters
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | – |
| Smart Home installationAssembly | – | – | – | – | – |
| Photovoltaic installation (turnkey in 1–3 days)Assembly | – | – | – | – | – |
| PV storage installationAssembly | – | – | – | – | – |
| Wallbox installationAssembly | – | – | – | – | – |
| Building technologyAssembly | – | – | – | – | – |
| Energy consulting (residential and non-residential buildings)Engineering | – | – | – | – | – |
| PV system planningEngineering | – | – | – | – | – |
| TÜV-certified PV assessments/inspectionInspection | – | – | – | – | – |
| Maintenance (electrical/PV)Assembly | – | – | – | – | – |
Additional services
Reference customers
Quality and Certifications
As a registered master electrician company, the company works with a TÜV-certified assessor for photovoltaic systems and certified energy consultants for residential and non-residential buildings.
| Evidence | Goldenstedt |
|---|---|
| TÜV-certified PV assessor | |
| Energy consultant for residential buildings | |
| Energy consultant for non-residential buildings |
History
- 2020
DM Systemtechnik GmbH founded by Daniel Mucker in Goldenstedt
- 2020
First employee joins the team
- 2020
First photovoltaic system installed
- 2021
Deployment in the Ahr valley after the flood disaster
- 2021
First apprentice – start of in-house training
- 2022
Team grows to eight colleagues
- 2023
First barn systems for Big Dutchman implemented
- 2024
Daniel Mucker becomes a TÜV-certified assessor for photovoltaic systems
- 2024
14 employees in the team
- 2025
Loxone Silver Partner
- 2025
Certification as energy consultant for residential buildings
- 2026
Energy consulting for non-residential buildings
- 2026
Promotion to Loxone Gold Partner
- 2027
Move into new company headquarters (planned)